Fannie Mae Mortgage Guidelines
Fannie Mae sets the rules for most conventional mortgages in the U.S. If you are buying a home or refinancing with a conventional loan, these are the guidelines your lender follows to decide whether you qualify.
247 guidelines · 159 marked essential for borrowers · Written by Mortgatron
Loan Application
What documents you need to submit and how your application package is assembled.
B1 · 3 guidelines
- Essential
Fannie Mae Guidelines: Application Package Requirements
This guideline explains what documents must be included in a mortgage application package, centered on the Uniform Residential Loan Application (Form 1003), and how these documents must accurately reflect the loan terms actually approved during underwriting.
B1-1-01 · application, documentation, income, assets, debts, underwriting, closing
- Essential
Fannie Mae Guidelines: Blanket Authorization Form
The Blanket Authorization form is a required document that gives your lender permission to verify your employment, assets, bank accounts, credit history, and rental payment history directly with employers, banks, and other institutions.
B1-1-02 · employment, assets, credit, income, eligibility, closing
- Essential
Fannie Mae Guidelines: Document Age Requirements for Mortgages
This guideline establishes that credit documents must be no more than four months old at closing, while tax returns follow specific timing rules based on IRS filing deadlines and application dates.
B1-1-03 · credit, income, self-employment, employment, assets, eligibility
Eligibility
Who can get a conventional mortgage, what property types qualify, loan-to-value limits, and transaction types like purchases, refinances, and cash-out refinances.
B2 · 30 guidelines
- Essential
Fannie Mae Guidelines: Occupancy Types and Property Classifications
This guideline explains how Fannie Mae classifies properties as principal residences, second homes, or investment properties, and how occupancy type affects interest rates, down payment requirements, and underwriting standards.
B2-1.1-01 · eligibility, occupancy, down-payment, investment, rental, underwriting
- Essential
Fannie Mae Guidelines: Loan-to-Value Ratios
LTV ratios determine how much you can borrow based on your credit score, property type, and occupancy status. Fannie Mae calculates LTV by dividing your loan amount by the lower of the purchase price or appraised value, with specific rounding rules and maximum limits that vary by borrower profile.
B2-1.2-01 · down-payment, appraisal, credit, insurance, eligibility, assets, closing
- Essential
Fannie Mae Guidelines: Combined Loan-to-Value Ratios
CLTV combines all loans secured by your property to determine eligibility and pricing. It includes your first mortgage, second mortgages, HELOCs, and other liens, calculated against the lower of sales price or appraised value.
B2-1.2-02 · down-payment, appraisal, eligibility, closing, assets, dti
- Essential
Fannie Mae Guidelines: Home Equity Combined Loan-to-Value Ratios
HCLTV ratios measure your total potential debt (first mortgage plus full credit limits of HELOCs and subordinate financing) against property value. Lenders must use the full HELOC credit limit regardless of current balance drawn.
B2-1.2-03 · down-payment, appraisal, eligibility, assets, credit
- Essential
Fannie Mae Guidelines: Subordinate Financing Rules
Fannie Mae allows subordinate financing like second mortgages and HELOCs but requires proper documentation, prohibits negative amortization and short-term balloons, and treats below-market seller financing as a sales concession.
B2-1.2-04 · down-payment, closing, eligibility, dti, assets, appraisal
- Essential
Fannie Mae Guidelines: Purchase Transaction Requirements
This guideline covers the requirements for purchase transactions, including minimum borrower contributions, cash-back limitations, first-time homebuyer rules for high-LTV loans, and special restrictions for non-arm's length transactions.
B2-1.3-01 · down-payment, eligibility, assets, closing, appraisal, employment
- Essential
Fannie Mae Guidelines: Limited Cash-Out Refinance Rules
Limited cash-out refinances allow borrowers to replace their mortgage while taking minimal cash out—up to the greater of 1% of loan amount or $2,000—and paying off subordinate liens used in the original purchase. At least one borrower must own the property, and high-LTV loans above 95% require Fannie Mae ownership of the existing mortgage.
B2-1.3-02 · refinance, ltv, closing, eligibility, assets, appraisal
- Essential
Fannie Mae Guidelines: Cash-Out Refinance Requirements
Cash-out refinances allow borrowers to replace their mortgage with a larger loan and receive the difference in cash. Fannie Mae requires minimum ownership and mortgage seasoning periods, imposes higher pricing adjustments, and offers special programs for student loan payoffs.
B2-1.3-03 · refinance, equity, dti, reserves, assets, student-loans, eligibility, closing
- Essential
Fannie Mae Guidelines: Prohibited Refinancing Practices
This guideline prohibits lenders from targeting existing Fannie Mae borrowers for refinances, prearranging special terms, manipulating payment histories, and using conditional payment arrangements. These restrictions prevent predatory practices and protect the integrity of mortgage-backed securities.
B2-1.3-04 · refinance, closing, eligibility, cash-out, lending practices
Fannie Mae Guidelines: Installment Land Contract Payoff Requirements
This guideline explains how Fannie Mae treats loans used to pay off installment land contracts, with treatment depending on whether the contract was executed within or beyond 12 months of the loan application date. Contracts within 12 months receive purchase loan treatment, while older contracts are treated as limited cash-out refinances with different loan-to-value calculations.
B2-1.3-05 · down-payment, appraisal, closing, eligibility, assets
- Essential
Fannie Mae Guidelines: Fixed-Rate Loan Requirements
Fixed-rate loans must have level monthly payments, be fully amortizing with no balloon payment, and are non-assumable. Temporary interest rate buydowns are permitted for primary residences and second homes only.
B2-1.4-01 · eligibility, closing, down-payment, income
- Essential
Fannie Mae Guidelines: Adjustable-Rate Mortgage Requirements
This guideline establishes eligibility requirements for ARMs, including SOFR index requirements, margin limits, qualifying rate calculations, and mandatory rate caps to protect borrowers from payment shock.
B2-1.4-02 · arm, interest-rate, qualifying-rate, dti, rate-caps, eligibility, closing
Fannie Mae Guidelines: Convertible ARM Loans
Convertible ARMs allow borrowers to convert adjustable-rate mortgages to fixed-rate loans after 12 months through a modification agreement, with caps on rate and payment increases and flexible qualification options.
B2-1.4-03 · arm, rate, qualification, modification, underwriting, payment, ltv
Fannie Mae Guidelines: Temporary Interest Rate Buydowns
Temporary buydowns reduce your mortgage interest rate for up to 3 years with annual increases capped at 1%, but you must qualify at the full note rate. Buydowns are available for primary residences and second homes with funds from sellers, lenders, or family members, and the account must be fully funded before closing.
B2-1.4-04 · closing, dti, eligibility, down-payment, income
- Essential
Fannie Mae Guidelines: Conforming Loan Limits
Conforming loan limits set the maximum loan amount Fannie Mae can purchase, varying by location and property type. These limits determine whether a loan qualifies as conforming or jumbo and are based on the original loan amount at closing, not the current balance.
B2-1.5-01 · eligibility, down-payment, credit, dti, assets, closing
- Essential
Fannie Mae Guidelines: Loan Eligibility Requirements
This guideline covers the fundamental eligibility requirements for conventional mortgages sold to Fannie Mae, including loan structure, points and fees limits, interest rate restrictions, and timing requirements.
B2-1.5-02 · eligibility, loan-structure, closing, interest-rate, appraisal, state-regulations
- Essential
Fannie Mae Guidelines: Legal Requirements for Mortgage Security
This guideline establishes legal requirements for mortgage structure, including first lien position, title clarity, and restrictions on personal property collateral and loan modifications before sale to Fannie Mae.
B2-1.5-03 · closing, eligibility, title, rental, lien, legal
- Essential
Fannie Mae Guidelines: Escrow Account Requirements
This guideline explains what expenses must be escrowed in mortgage accounts, when lenders can waive escrow requirements, and special rules for different property types and loan situations.
B2-1.5-04 · closing, insurance, escrow, property-taxes, mortgage-insurance
Fannie Mae Guidelines: Principal Curtailments
Principal curtailments are extra payments that reduce your mortgage balance before loan delivery to Fannie Mae. They can be lender-initiated for fee refunds or compliance corrections, or borrower-initiated as voluntary principal payments.
B2-1.5-05 · closing, refinance, down-payment, eligibility
- Essential
Fannie Mae Guidelines: Basic Borrower Eligibility Requirements
This guideline establishes who can qualify for a Fannie Mae mortgage, requiring borrowers to be individuals with valid tax identification, legal age, and proper ownership interest in the property. Certain trusts are permitted under specific conditions.
B2-2-01 · eligibility, identity, ownership, documentation, trusts
- Essential
Fannie Mae Guidelines: Non-U.S. Citizen Borrower Eligibility
Non-U.S. citizens who are lawful permanent or non-permanent residents legally present in the United States qualify for Fannie Mae mortgages on the same terms as U.S. citizens. Lenders have flexibility in verifying legal status and set their own documentation requirements.
B2-2-02 · eligibility, employment, income, assets, credit
- Essential
Fannie Mae Guidelines: Multiple Financed Properties Limits
This guideline explains how Fannie Mae counts financed properties for borrowers, sets limits based on property type and loan program, and requires increasing reserves as the number of properties grows.
B2-2-03 · eligibility, dti, assets, rental, investment, closing
- Essential
Fannie Mae Guidelines: Guarantors, Co-Signers, and Non-Occupant Borrowers
This guideline explains how borrowers can use income from guarantors, co-signers, or non-occupant borrowers to qualify for a mortgage, including requirements for down payment contributions, debt-to-income limits, and loan-to-value restrictions.
B2-2-04 · dti, down-payment, credit, income, eligibility, assets
Fannie Mae Guidelines: Inter Vivos Revocable Trusts
Fannie Mae allows inter vivos revocable trusts to hold title to property and serve as mortgagor, provided at least one trust creator qualifies as a borrower and the trust meets specific structural and documentation requirements. The loan is underwritten based on the individual borrower's qualifications, not the trust's.
B2-2-05 · eligibility, assets, credit, dti, closing, insurance
- Essential
Fannie Mae Guidelines: Homeownership Education Requirements
Fannie Mae requires homeownership education or HUD-approved housing counseling for certain borrowers before closing, including first-time homebuyers with high loan-to-value ratios and borrowers with no credit history. HomeReady borrowers who complete counseling may qualify for pricing credits.
B2-2-06 · eligibility, credit, down-payment, closing, first-time homebuyer
- Essential
Fannie Mae Guidelines: General Property Eligibility
This guideline establishes the basic requirements for residential properties eligible for Fannie Mae financing, including location, property type, ownership structure, and year-round habitability standards. It also identifies property types that automatically disqualify from financing.
B2-3-01 · eligibility, appraisal, property-type, ownership, location
Fannie Mae Guidelines: Factory-Built Housing Eligibility
This guideline explains eligibility requirements for manufactured homes, modular homes, and other factory-built properties, including HUD certification documentation, size standards, foundation requirements, and special MH Advantage loan benefits.
B2-3-02 · eligibility, appraisal, down-payment, insurance, closing
Fannie Mae Guidelines: Leasehold Property Financing Requirements
This guideline explains when Fannie Mae will finance properties where you own the building but lease the land, including required lease terms, transfer rights, and lender protections.
B2-3-03 · eligibility, appraisal, insurance, closing, property-type
Fannie Mae Guidelines: Special Property Eligibility
This guideline covers eligibility requirements for non-standard properties including accessory dwelling units, multiple parcels, mixed-use properties, Hawaiian lava zones, and solar panel ownership structures. Each property type has specific documentation and compliance requirements that affect loan approval.
B2-3-04 · eligibility, appraisal, property-type, insurance, dti, title, zoning
Fannie Mae Guidelines: Disaster-Damaged Properties
Lenders must verify that disaster-damaged properties are safe and structurally sound before loan delivery. Minor insured damage can proceed to closing if repair funds are secured, while major structural damage must be repaired first. Properties in FEMA disaster areas receive extended documentation timelines of 180 days and must be delivered within two years of the FEMA declaration.
B2-3-05 · appraisal, insurance, collateral, documentation, eligibility, closing
Underwriting Borrowers
How lenders evaluate you — income verification, asset documentation, credit scores, debt-to-income ratios, and Desktop Underwriter (DU) requirements.
B3 · 95 guidelines
- Essential
Fannie Mae Guidelines: Comprehensive Risk Assessment
Lenders must evaluate all risk factors together—not individually—to determine your likelihood of repaying the mortgage on time. This assessment considers your credit, income, assets, down payment, and property value as interconnected elements of your financial profile.
B3-1-01 · credit, income, assets, down-payment, dti, employment, self-employment, appraisal, eligibility
- Essential
Fannie Mae Guidelines: Desktop Underwriter (DU) Automated Approval Process
Desktop Underwriter is Fannie Mae's automated underwriting system that evaluates loan applications by analyzing multiple risk factors together rather than individual requirements. Lenders must submit loans to DU before closing and verify all conditions are met, while remaining responsible for documentation and loan quality.
B3-2-01 · credit, income, assets, dti, down-payment, employment, eligibility
Fannie Mae Guidelines: DU Validation Service for Income and Employment
DU Validation Service is an optional electronic verification system that allows lenders to validate borrower income, employment, and assets through authorized third-party vendors, providing warranty protection when components are successfully validated.
B3-2-02 · income, employment, assets, self-employment, eligibility, verification
- Essential
Fannie Mae Guidelines: Risk Factors DU Uses to Evaluate Loans
Desktop Underwriter evaluates 18 risk factors across credit history, loan characteristics, property type, equity, and reserves to build a complete risk profile. Strong factors can offset weaker areas, with recent payment history and down payment amount carrying significant weight in approval decisions.
B3-2-03 · credit, dti, down-payment, assets, employment, eligibility
- Essential
Fannie Mae Guidelines: DU Documentation Requirements
DU automatically determines which documents you must provide based on your loan's risk factors, with requirements varying by income type, assets, and credit profile. Your lender can always require additional documentation beyond DU's specifications.
B3-2-04 · income, assets, credit, employment, self-employment, dti, eligibility
- Essential
Fannie Mae Guidelines: Approve/Eligible Recommendations
An Approve/Eligible recommendation from Desktop Underwriter indicates your loan meets Fannie Mae's automated underwriting standards and qualifies for limited representation and warranty relief. However, you must still provide all required documentation and maintain consistency between your submitted information and final verification.
B3-2-05 · eligibility, credit, income, assets, dti, appraisal, employment
- Essential
Fannie Mae Guidelines: Approve/Ineligible Loan Recommendations
An Approve/Ineligible recommendation means your loan meets basic requirements but has combined risk factors outside Fannie Mae's automated approval preferences. Your lender can still approve it through manual underwriting, but you lose standard warranty protection and the loan may need special terms or portfolio retention.
B3-2-06 · eligibility, dti, credit, income, assets, employment, appraisal, underwriting
- Essential
Fannie Mae Guidelines: Understanding Refer with Caution Recommendations
A 'Refer with Caution' recommendation from Desktop Underwriter means your loan does not meet Fannie Mae's automated approval standards and requires manual underwriting review. While this doesn't prevent you from getting a mortgage, it means more documentation and stricter review will be necessary.
B3-2-07 · credit, dti, income, employment, assets, down-payment, appraisal, eligibility
- Essential
Fannie Mae Guidelines: Out of Scope Recommendations
When Desktop Underwriter cannot automatically process a loan due to unusual circumstances, the loan receives an Out of Scope recommendation and requires manual underwriting with stricter documentation standards and longer processing times.
B3-2-08 · self-employment, income, credit, assets, dti, appraisal, eligibility, employment
- Essential
Fannie Mae Guidelines: Erroneous Credit Report Data
This guideline explains how lenders must handle material credit report errors that affect Desktop Underwriter decisions, including required documentation and the option to manually underwrite loans when errors cannot be corrected in time.
B3-2-09 · credit, dti, eligibility, employment
- Essential
Fannie Mae Guidelines: DU Data Accuracy and Tolerance Requirements
This guideline establishes tolerance thresholds for changes between loan application and closing, specifying when loans must be resubmitted to Desktop Underwriter and how lenders must verify data accuracy and address credit report errors.
B3-2-10 · dti, income, credit, assets, employment, self-employment, closing, eligibility
- Essential
Fannie Mae Guidelines: DU Underwriting Findings Report
The DU Underwriting Findings report is a detailed roadmap generated by Fannie Mae's Desktop Underwriter system that communicates approval status, documentation requirements, and potential issues to lenders. Red flag messages alert lenders to inconsistencies but don't change approval status, and lenders must still verify all information and meet standard documentation requirements regardless of DU recommendations.
B3-2-11 · credit, income, assets, employment, self-employment, appraisal, eligibility, documentation
- Essential
Fannie Mae Guidelines: Income Stability and Verification
This guideline establishes requirements for income stability, documentation, and calculation methods for conventional mortgage qualification, including rules for variable income, nontaxable income grossing-up, and specific documentation needs.
B3-3.1-01 · income, employment, self-employment, rental, dti, eligibility
- Essential
Fannie Mae Guidelines: Employment Documentation Standards
Lenders must verify employment income for all borrowers whose income qualifies them for the loan using recent paystubs, W-2 forms, and employer verification. Documentation must meet specific requirements including 30-day paystub dating and year-to-date earnings.
B3-3.1-02 · employment, income, documentation, verification, eligibility
- Essential
Fannie Mae Guidelines: Base Pay, Bonus, and Overtime Income
This guideline explains how lenders verify and calculate base salary, hourly pay, bonus, and overtime income for mortgage qualification, including documentation requirements and special rules for military personnel.
B3-3.1-03 · income, employment, dti, eligibility
- Essential
Fannie Mae Guidelines: Commission Income Qualification
Commission income requires a minimum 2-year history and is averaged over the documented period to determine qualifying income. Lenders must verify earnings through tax returns, W-2s, pay stubs, and employer verification, with declining trends potentially disqualifying this income source.
B3-3.1-04 · income, employment, self-employment, dti, eligibility
Fannie Mae Guidelines: Secondary Employment and Seasonal Income
This guideline explains how lenders evaluate income from second jobs, multiple jobs, and seasonal work, including documentation requirements and employment gap rules that borrowers must meet to qualify.
B3-3.1-05 · income, employment, self-employment, seasonal income, documentation, eligibility
- Essential
Fannie Mae Guidelines: IRS Form 4506-C Tax Transcript Authorization
IRS Form 4506-C authorizes lenders to request tax transcripts from the IRS for quality control verification after loan closing. Every borrower whose income qualified the loan must sign this form at or before closing.
B3-3.1-06 · income, self-employment, rental, closing, employment
- Essential
Fannie Mae Guidelines: Verbal Verification of Employment
Lenders must verify your employment status within 10 business days before closing by contacting your employer directly. This requirement ensures you remain employed and able to repay the mortgage at the time of loan closing.
B3-3.1-07 · employment, self-employment, income, closing, eligibility
Fannie Mae Guidelines: Qualifying Rental Income
This guideline explains how rental income from investment properties, duplexes, and ADUs can be used to qualify for a mortgage, including documentation requirements, calculation methods, and restrictions for first-time landlords.
B3-3.1-08 · rental, income, self-employment, dti, employment, eligibility
Fannie Mae Guidelines: Qualifying with Alternative Income Sources
This guideline explains how lenders can count alternative income sources beyond W-2 wages, including requirements for stability, documentation, and specific handling for sources like alimony, Social Security, and employment-related assets.
B3-3.1-09 · income, self-employment, employment, dti, assets, eligibility
Fannie Mae Guidelines: Income Calculator Tool
The Income Calculator is an optional digital tool that helps lenders accurately calculate qualifying income for mortgage applications across various income types, with potential enforcement relief benefits when used correctly.
B3-3.1-10 · income, self-employment, employment, rental, documentation
- Essential
Fannie Mae Guidelines: Self-Employment Income Verification
This guideline explains how lenders verify self-employment income for mortgage qualification, including documentation requirements, income analysis methods, and special exceptions for established businesses.
B3-3.2-01 · self-employment, income, employment, documentation, assets, down-payment
- Essential
Fannie Mae Guidelines: Business Structure and Mortgage Qualification
Your business structure determines how income is reported, taxed, and verified for mortgage qualification. Different structures—sole proprietorships, partnerships, LLCs, S corporations, and C corporations—carry different liability risks and create different documentation requirements that affect lending decisions.
B3-3.2-02 · self-employment, income, employment, dti, eligibility
- Essential
Fannie Mae Guidelines: IRS Tax Forms for Income Verification
This guide identifies the 22 IRS tax forms that Fannie Mae uses to verify borrower income across different employment and income types, from W-2 wages to self-employment, partnerships, and investment income.
B3-3.2-03 · income, self-employment, employment, rental, assets, eligibility
- Essential
Fannie Mae Guidelines: Analyzing Self-Employed Income from Tax Returns
This guideline explains how lenders analyze individual tax returns to verify income stability and continuance for mortgage qualification, with emphasis on self-employed borrowers. Lenders must confirm that all income sources are recurring, stable, and likely to continue for at least three years.
B3-3.3-01 · self-employment, income, employment, eligibility, documentation
- Essential
Fannie Mae Guidelines: Form 1040 Income Analysis
This guideline explains how lenders analyze income reported on Form 1040 for self-employed borrowers, including which income sources qualify, documentation requirements, and what must be excluded from qualifying income calculations.
B3-3.3-02 · income, self-employment, rental, employment, assets
- Essential
Fannie Mae Guidelines: Self-Employment Income from Schedule C
This guideline explains how lenders evaluate self-employment income reported on IRS Form 1040 Schedule C, including required documentation, cash flow adjustments, and qualification rules for sole proprietors and single-member LLCs.
B3-3.3-03 · self-employment, income, dti, employment, documentation, eligibility
Fannie Mae Guidelines: Capital Gains Income from Schedule D
This guideline explains when capital gains reported on IRS Schedule D can be used as qualifying income for mortgage applications. Most capital gains are treated as one-time transactions and cannot be used, but recurring gains from regular business asset sales may qualify with proper documentation of a two-year history and proof of additional sellable assets.
B3-3.3-04 · income, self-employment, assets, dti, eligibility
Fannie Mae Guidelines: Schedule E Income Verification
This guideline explains how lenders verify and calculate income from rental properties, royalties, and other supplemental sources reported on IRS Form 1040 Schedule E, including documentation requirements and common calculation adjustments.
B3-3.3-05 · income, self-employment, rental, dti, employment
Fannie Mae Guidelines: Farm Income Qualification
This guideline explains how lenders evaluate farming income reported on Schedule F, including verification requirements, add-backs for non-cash expenses, and special considerations for government payments and income volatility.
B3-3.3-06 · self-employment, income, dti, employment, assets
Fannie Mae Guidelines: Schedule K-1 Income Qualification
This guideline explains how lenders evaluate Schedule K-1 income from partnerships, S corporations, and LLCs for mortgage qualification, including documentation requirements and liquidity verification methods.
B3-3.3-07 · self-employment, income, dti, employment, eligibility
Fannie Mae Guidelines: Partnership and LLC Income Analysis
This guideline explains how lenders verify and qualify income from partnership and LLC ownership, including documentation requirements, cash flow analysis for 25%+ owners, and proof of actual distributions.
B3-3.4-01 · self-employment, income, employment, assets, eligibility
Fannie Mae Guidelines: S Corporation Income Analysis
This guideline explains how lenders verify and qualify S corporation income for mortgage applicants, including documentation requirements, cash flow analysis, and adjustments based on ownership percentage and business financial health.
B3-3.4-02 · self-employment, income, employment, assets, eligibility
Fannie Mae Guidelines: Corporate Income Analysis for Self-Employed Borrowers
This guideline explains how lenders analyze corporate income for mortgage qualification, including documentation requirements, financial health evaluation, ownership share calculations, and cash flow adjustments specific to C-corporations filing Form 1120.
B3-3.4-03 · self-employment, income, assets, eligibility
Fannie Mae Guidelines: Profit and Loss Statements for Self-Employed Borrowers
This guideline explains how lenders use profit and loss statements to verify self-employment income stability, when year-to-date P&L statements are required, and how qualifying income is calculated from P&L documentation.
B3-3.4-04 · self-employment, income, documentation, business-income, eligibility
- Essential
Fannie Mae Guidelines: Income Documentation Requirements for DU
Desktop Underwriter (DU) streamlines income documentation by setting specific requirements based on income type, with base salary needing one year of documentation while variable income and self-employment require two years, plus mandatory verbal employment verification for all loans.
B3-3.5-01 · income, employment, self-employment, documentation, verification, variable income
- Essential
Fannie Mae Guidelines: Rental Income Calculations in Desktop Underwriter
This guideline explains how Desktop Underwriter calculates net rental income from investment properties and multi-unit primary residences, including the 75% gross rent formula, documentation requirements, and how negative rental income affects debt-to-income ratios.
B3-3.5-02 · rental, income, dti, self-employment, employment, eligibility
- Essential
Fannie Mae Guidelines: Minimum Reserve Requirements
Reserve requirements are liquid assets borrowers must retain after closing, measured in months of mortgage payment. Requirements vary by property type and occupancy, ranging from zero months for primary residence purchases to six months for investment properties and high-DTI cash-out refinances.
B3-4.1-01 · assets, dti, closing, eligibility, rental, self-employment
- Essential
Fannie Mae Guidelines: Interested Party Contributions
Interested party contributions (IPCs) are funds from sellers, builders, agents, or other parties with financial interest in the sale. They're subject to strict limits and cannot be used for down payments or minimum borrower contributions.
B3-4.1-02 · down-payment, closing, eligibility, appraisal, dti
Fannie Mae Guidelines: Lender Incentives and Promotional Offers
Lender incentives are promotional bonuses (cash, gift cards, etc.) that lenders can offer borrowers, but they must come from the lender's own funds, cannot be counted toward loan qualification, and require no repayment. When lenders have financial interests in the property transaction, incentives become sales concessions with different rules.
B3-4.1-03 · closing, eligibility, down-payment, assets
Fannie Mae Guidelines: Virtual Currency for Down Payments
Virtual currency can be used for down payments, closing costs, and reserves after conversion to U.S. dollars and deposit in a regulated financial institution, with specific documentation requirements and restrictions on earnest money deposits.
B3-4.1-04 · assets, down-payment, closing, eligibility
- Essential
Fannie Mae Guidelines: Verification of Deposits and Assets
This guideline explains how lenders verify your bank accounts and assets using bank statements, Form 1006, or third-party services, with specific requirements for documentation based on transaction type and account age.
B3-4.2-01 · assets, down-payment, closing, eligibility
- Essential
Fannie Mae Guidelines: Depository Account Verification
This guideline explains how lenders verify funds in checking, savings, money market, and CD accounts for down payments and closing costs, including requirements for documenting large deposits and business accounts.
B3-4.2-02 · assets, down-payment, closing, self-employment, dti, eligibility
Fannie Mae Guidelines: Individual Development Accounts for Down Payments
Individual Development Accounts are matched savings programs offered by nonprofits that help borrowers accumulate funds for down payments and closing costs. Lenders must verify program structure, match rates, and repayment terms to determine how matching funds count toward minimum borrower contribution requirements.
B3-4.2-03 · down-payment, closing, assets, eligibility, income
Fannie Mae Guidelines: Pooled Savings for Down Payments
Pooled savings and community savings funds can be used for down payments if properly documented with written confirmation from the fund manager and evidence of regular contributions. Ongoing contribution obligations after closing count as debt in your debt-to-income ratio.
B3-4.2-04 · down-payment, assets, dti, eligibility, income
Fannie Mae Guidelines: Using Foreign Assets for Your Mortgage
Foreign assets must be converted to U.S. dollars and deposited in U.S. financial institutions before closing, with all foreign documents translated to English and verified by your lender.
B3-4.2-05 · assets, down-payment, closing, eligibility
Fannie Mae Guidelines: Investment Assets for Down Payment and Reserves
This guideline explains how stocks, bonds, mutual funds, and stock options can be used as assets for down payments, closing costs, and reserves, including verification requirements and the 20% buffer rule that may eliminate the need to prove liquidation.
B3-4.3-01 · assets, down-payment, closing, eligibility
Fannie Mae Guidelines: Trust Account Funds for Down Payments and Closing Costs
This guideline explains how lenders verify and use trust account funds for down payments, closing costs, and reserves, including documentation requirements and how trust income affects qualifying ratios.
B3-4.3-02 · assets, down-payment, closing, income, eligibility
Fannie Mae Guidelines: Using Retirement Accounts for Home Purchase
This guideline explains how borrowers can use vested retirement account funds for down payments, closing costs, and reserves, including verification requirements and common restrictions lenders must check.
B3-4.3-03 · assets, down-payment, closing, eligibility, income
- Essential
Fannie Mae Guidelines: Personal Gift Funds for Down Payments
This guideline explains how borrowers can use gift funds from relatives or familial relationships to cover down payments and closing costs, including documentation requirements and restrictions based on property type and loan-to-value ratio.
B3-4.3-04 · down-payment, closing, assets, eligibility, rental
Fannie Mae Guidelines: Gifts of Equity for Home Purchases
A gift of equity allows a seller to reduce the sale price and credit the difference toward your down payment and closing costs. This arrangement is only available for primary residences and second homes when the seller qualifies as an acceptable donor under Fannie Mae's gift rules.
B3-4.3-05 · down-payment, closing, gifts, eligibility, documentation
- Essential
Fannie Mae Guidelines: Grants and Lender Contributions
This guideline explains which grants and lender contributions can help pay for down payments and closing costs, including eligibility requirements, documentation needs, and contribution limits based on loan-to-value ratio and property type.
B3-4.3-06 · down-payment, closing, eligibility, assets, dti
Fannie Mae Guidelines: Disaster Relief Grants or Loans
Disaster relief funds from federally declared disasters can satisfy Fannie Mae's minimum borrower contribution requirement, allowing borrowers to fund 100% of down payment and closing costs without personal savings. Proper documentation from the relief source is required.
B3-4.3-07 · down-payment, assets, closing, eligibility, income
Fannie Mae Guidelines: Employer Assistance for Down Payments and Closing Costs
Employer assistance programs can help borrowers fund down payments, closing costs, and reserves for primary residence purchases through grants, loans, or forgivable loans. Borrower contribution requirements vary by loan-to-value ratio and property type, with no contribution needed for loans at 80% LTV or below.
B3-4.3-08 · down-payment, closing, income, dti, assets, eligibility
- Essential
Fannie Mae Guidelines: Earnest Money Deposit Requirements
Earnest money deposits can count toward your down payment and closing costs, but lenders must verify the source of funds and obtain proof of receipt through bank statements and canceled checks or written statements from the deposit holder.
B3-4.3-09 · down-payment, closing, assets, eligibility
Fannie Mae Guidelines: Using Home Sale Proceeds for Down Payment
This guideline explains how lenders can count anticipated proceeds from selling your current home toward your down payment and closing costs on a new purchase, including calculation methods and required documentation.
B3-4.3-10 · down-payment, closing, assets, eligibility
Fannie Mae Guidelines: Using Trade Equity for Down Payments
Trade equity allows borrowers to use the value of an owned property toward down payment and closing costs on a new home purchase, provided both transactions close simultaneously and the traded property is independently appraised.
B3-4.3-11 · down-payment, appraisal, assets, closing, eligibility, dti
Fannie Mae Guidelines: Rent Credits Toward Down Payment
This guideline explains how rent credits from lease-purchase agreements can count toward your down payment, how lenders calculate the credit amount based on market rent, and what documentation is required to claim rent credits.
B3-4.3-12 · down-payment, rental, income, appraisal, closing, eligibility
Fannie Mae Guidelines: Sweat Equity and Down Payment Requirements
Sweat equity is generally prohibited as a source of funds for down payments and closing costs in conventional mortgages, with a limited exception for HomeReady borrowers who meet specific documentation and program requirements.
B3-4.3-13 · down-payment, closing, assets, appraisal, eligibility
Fannie Mae Guidelines: Bridge Loans for Home Purchases
Bridge loans provide short-term financing secured by your current home to help you purchase a new property before selling your existing one. Fannie Mae requires lenders to verify you can afford payments on both homes simultaneously, and the bridge loan cannot be secured by your new property.
B3-4.3-14 · down-payment, dti, assets, closing, eligibility
Fannie Mae Guidelines: Using Borrowed Funds Secured by Assets
This guideline explains how borrowers can use loans secured by personal assets (stocks, savings, vehicles, real estate) for down payments and closing costs, including how these loans affect debt ratios and what documentation is required.
B3-4.3-15 · assets, down-payment, dti, closing, eligibility
Fannie Mae Guidelines: Credit Card Financing and Reward Points
This guideline explains when borrowers can charge mortgage fees to credit cards, how credit card debt affects debt-to-income ratios, and the rules for using credit card reward points toward closing costs and down payments.
B3-4.3-16 · credit, dti, assets, down-payment, closing
- Essential
Fannie Mae Guidelines: Personal Unsecured Loans
Personal unsecured loans cannot be used for down payments, closing costs, or reserves under Fannie Mae guidelines. Lenders must verify that all cash to close comes from acceptable sources like savings, gifts, or asset sales.
B3-4.3-17 · down-payment, closing, assets, credit, dti, eligibility
Fannie Mae Guidelines: Using Personal Asset Sales for Down Payments
Borrowers can use proceeds from selling personal assets like vehicles, jewelry, or collectibles toward down payments and closing costs, provided the buyer is unconnected to the transaction and proper documentation is provided. Sales exceeding 50% of monthly qualifying income require independent appraisals.
B3-4.3-18 · assets, down-payment, income, appraisal, eligibility
Fannie Mae Guidelines: Using Life Insurance Cash Value for Home Purchase
This guideline explains how borrowers can use cash value from life insurance policies as a source of funds for down payments, closing costs, or reserves, and how these funds and any associated loan payments affect debt-to-income calculations.
B3-4.3-19 · assets, down-payment, closing, dti, insurance, eligibility
- Essential
Fannie Mae Guidelines: Anticipated Savings and Cash-on-Hand Requirements
This guideline explains how lenders can preliminarily qualify borrowers based on anticipated savings between application and closing, while requiring actual fund accumulation before loan closing. It also prohibits cash-on-hand for conventional loans except under HomeReady programs.
B3-4.3-20 · assets, down-payment, closing, income, eligibility, dti
Fannie Mae Guidelines: Using Your Real Estate Commission for Down Payment
Licensed real estate agents can use their earned commission from the home purchase transaction as funds for down payment and closing costs, provided the commission is properly documented and credited toward the loan at closing.
B3-4.3-21 · down-payment, closing, self-employment, income, employment
- Essential
Fannie Mae Guidelines: DU Asset Verification Requirements
This guideline explains how Desktop Underwriter analyzes and verifies liquid assets in mortgage applications, determining which assets require documentation based on funds needed for closing and reserves.
B3-4.4-01 · assets, down-payment, closing, eligibility, dti, credit
- Essential
Fannie Mae Guidelines: Asset Documentation Requirements in DU
This guideline specifies what asset documentation Desktop Underwriter requires for mortgage transactions, including bank statement timing, special handling for bridge loans and gifts, and procedures for verifying various asset types.
B3-4.4-02 · assets, down-payment, closing, eligibility
- Essential
Fannie Mae Guidelines: Credit Score Requirements and Qualification Rules
This guideline establishes the specific FICO credit score versions Fannie Mae accepts, minimum score requirements for different underwriting methods, and how lenders determine your representative credit score for loan qualification and pricing.
B3-5.1-01 · credit, eligibility, underwriting, income, assets, dti
- Essential
Fannie Mae Guidelines: Credit Score Calculation for Mortgage Loans
This guideline explains how lenders determine the representative credit score used for loan eligibility and pricing, including the middle-score selection method and special rules for co-borrowers and manual underwriting.
B3-5.1-02 · credit, eligibility, co-borrower, underwriting, documentation
- Essential
Fannie Mae Guidelines: Credit Report Requirements
Lenders must obtain tri-merge credit reports from all three bureaus showing 7 years of history with detailed payment patterns and verified account information within 90 days for all borrowers.
B3-5.2-01 · credit, eligibility, employment, income
- Essential
Fannie Mae Guidelines: Types of Credit Reports
Lenders must pull credit reports from multiple repositories to obtain comprehensive credit information. Fannie Mae recognizes three types of credit reports—in-file, automated merged, and residential mortgage reports—each serving different purposes in underwriting.
B3-5.2-02 · credit, employment, income, eligibility, verification
- Essential
Fannie Mae Guidelines: Credit Report Accuracy Verification
Lenders must verify that all credit information in your credit report is accurate before loan approval. If you dispute accounts, lenders must investigate with credit bureaus, and manually underwritten loans with disputed tradelines require manual credit evaluation instead of credit scores.
B3-5.2-03 · credit, eligibility, employment
- Essential
Fannie Mae Guidelines: Credit Account Age and Number
Lenders evaluate the age and number of your credit accounts to assess credit risk, with established accounts generally indicating lower risk than newly opened accounts. Payment performance on accounts matters more than age alone.
B3-5.3-01 · credit, eligibility, income, assets, dti
- Essential
Fannie Mae Guidelines: Payment History and Credit Risk Assessment
This guideline explains how lenders evaluate your payment history across all credit accounts to assess creditworthiness, with emphasis on timing, frequency, and severity of late payments, as well as major derogatory events that indicate financial distress.
B3-5.3-02 · credit, payment history, delinquency, collections, bankruptcy, foreclosure, eligibility
- Essential
Fannie Mae Guidelines: Previous Mortgage Payment History Requirements
This guideline establishes requirements for documenting your previous mortgage payment history, including the need for 12 months of recent payment activity and strict rules against mortgage delinquencies of 60+ days in the past 12 months.
B3-5.3-03 · credit, eligibility, employment, income
- Essential
Fannie Mae Guidelines: Credit Inquiries and Recent Credit Applications
Lenders must evaluate all credit inquiries on your report to assess credit-seeking behavior and recent attempts to obtain new credit. You must disclose any new credit accounts opened since your mortgage application, and undisclosed debt will be included in your debt-to-income calculations.
B3-5.3-04 · credit, dti, eligibility, income
- Essential
Fannie Mae Guidelines: Credit Utilization and Revolving Account Management
Credit utilization measures how much of your available credit limits you're using on revolving accounts. Lenders review utilization patterns during manual underwriting to assess financial risk and predict mortgage payment behavior.
B3-5.3-05 · credit, dti, eligibility, income
- Essential
Fannie Mae Guidelines: Authorized User Accounts in Credit Analysis
This guideline explains when lenders can count authorized user credit accounts toward mortgage qualification in manual underwriting, including required documentation and exceptions for spouse-owned accounts.
B3-5.3-06 · credit, eligibility, dti, income
- Essential
Fannie Mae Guidelines: Credit Event Waiting Periods
This guideline establishes mandatory waiting periods after significant credit events like bankruptcy, foreclosure, and short sales, with options to reduce periods through extenuating circumstances and requirements to re-establish credit.
B3-5.3-07 · credit, bankruptcy, foreclosure, eligibility, down-payment, refinance
- Essential
Fannie Mae Guidelines: Extenuating Circumstances for Derogatory Credit
This guideline explains how borrowers can qualify for mortgages despite derogatory credit events by documenting nonrecurring, uncontrollable circumstances like job loss, medical emergencies, or divorce that caused sudden financial hardship. Lenders require official documentation and a detailed written explanation connecting the event to credit problems.
B3-5.3-08 · credit, employment, income, eligibility, insurance
- Essential
Fannie Mae Guidelines: DU Credit Report Analysis
DU performs detailed credit report analysis to identify inconsistencies, derogatory events, and credit issues that affect loan approval. The system has specific rules for mortgage delinquencies, collections, disputed accounts, and bankruptcy/foreclosure waiting periods.
B3-5.3-09 · credit, dti, eligibility, employment, closing
Fannie Mae Guidelines: Nontraditional Credit Eligibility
This guideline explains how borrowers without traditional credit scores can qualify for Fannie Mae loans using documented payment histories from rent, utilities, and other nontraditional sources. Loans are subject to stricter requirements including a 36% maximum debt-to-income ratio, primary residence only, and mandatory manual underwriting.
B3-5.4-01 · credit, eligibility, dti, assets, employment, income
- Essential
Fannie Mae Guidelines: Nontraditional Credit References
This guideline explains when borrowers without traditional credit scores need nontraditional credit references, how many are required, what types qualify, and documentation standards for establishing payment history.
B3-5.4-02 · credit, eligibility, income, rental, assets
Fannie Mae Guidelines: Nontraditional Credit Documentation
This guideline explains how borrowers without traditional credit scores can establish creditworthiness using alternative payment histories, including housing, utilities, insurance, and other nontraditional sources, with strict requirements for documentation and payment performance.
B3-5.4-03 · credit, eligibility, employment, income, assets
- Essential
Fannie Mae Guidelines: Liability Requirements and Debt-to-Income Calculations
This guideline explains what debts lenders must count as liabilities when calculating your debt-to-income ratio, what documentation is required to verify debts, and when lenders must recalculate your obligations.
B3-6-01 · dti, credit, income, employment, assets, eligibility
- Essential
Fannie Mae Guidelines: Debt-to-Income Ratio Requirements
This guideline explains how Fannie Mae calculates debt-to-income ratios, sets maximum DTI limits by loan type (36% for manual underwriting, up to 50% for DU loans), and defines which debts count toward the calculation.
B3-6-02 · dti, income, credit, employment, eligibility, closing
- Essential
Fannie Mae Guidelines: Monthly Housing Expense Calculation
This guideline defines all components of monthly housing expense for debt-to-income calculations, including principal, interest, taxes, insurance, HOA fees, and subordinate financing, with special rules for property tax estimation and tax abatements.
B3-6-03 · dti, income, closing, insurance, rental, eligibility
- Essential
Fannie Mae Guidelines: Qualifying Payment Requirements
This guideline explains how lenders calculate the qualifying payment used to determine debt-to-income ratios, with different rules for fixed-rate mortgages, ARMs, and interest rate buydowns.
B3-6-04 · dti, arm, interest-rate, qualification, underwriting, buydown
- Essential
Fannie Mae Guidelines: Monthly Debt Obligations
This guideline explains which debts count toward your debt-to-income ratio, how different debt types are calculated, and what documentation is required to exclude certain obligations from your mortgage qualification.
B3-6-05 · dti, credit, income, self-employment, student loans, eligibility
- Essential
Fannie Mae Guidelines: Other Real Estate Impact on Qualification
This guideline explains how owning investment properties, second homes, and pending sales affect your debt-to-income ratio and mortgage qualification, including exemptions and documentation requirements.
B3-6-06 · dti, rental, assets, income, eligibility, closing
- Essential
Fannie Mae Guidelines: Debt Payoff Rules and DTI Impact
This guideline explains which debts must be paid off before closing, how debt payoffs affect your debt-to-income ratio, and special rules for different account types including installment loans, credit cards, and collections.
B3-6-07 · dti, credit, assets, closing, eligibility
- Essential
Fannie Mae Guidelines: Debt Verification in DU Underwriting
This guideline explains how Desktop Underwriter (DU) calculates debt-to-income ratios using application data rather than credit report information, and requires lenders to verify and justify any discrepancies between the two sources.
B3-6-08 · dti, credit, assets, eligibility, employment, closing
Underwriting Property
Appraisal requirements, property inspections, condo and co-op project standards, and how lenders determine your home is worth the loan amount.
B4 · 51 guidelines
- Essential
Fannie Mae Guidelines: Market Value Definition
Market value is the most probable price a property would sell for in a competitive, open market between typically motivated, well-informed buyers and sellers. Appraisers must use professional judgment to adjust for special financing and concessions rather than mechanical formulas.
B4-1.1-01 · appraisal, down-payment, eligibility, closing
- Essential
Fannie Mae Guidelines: Lender Responsibilities in Appraisal Management
This guideline outlines the lender's critical responsibilities in managing the appraisal process, including appraiser selection, independence maintenance, property ownership verification, fraud prevention, and ensuring compliance with anti-discrimination standards.
B4-1.1-02 · appraisal, collateral, fraud prevention, discrimination, property verification, underwriting
- Essential
Fannie Mae Guidelines: Appraiser Selection and Qualifications
This guideline establishes requirements for lender selection of qualified, licensed appraisers with local market knowledge to ensure accurate property valuations for mortgage loans. Lenders must maintain oversight of appraiser qualifications and cannot use appraisals ordered by borrowers or other interested parties.
B4-1.1-03 · appraisal, eligibility, property valuation, lender requirements, quality control
- Essential
Fannie Mae Guidelines: Unacceptable Appraisal Practices
This guideline prohibits appraisers from using bias, subjective language, or flawed methodology when valuing properties. Appraisers must select comparable sales based on objective market data, make adjustments reflecting actual buyer behavior, and personally verify property information.
B4-1.1-04 · appraisal, eligibility, closing
- Essential
Fannie Mae Guidelines: Appraiser Disclosure Requirements
Lenders must provide appraisers with complete transaction information, including the signed sales contract, all financial concessions, and any known property defects or environmental hazards, to ensure accurate property valuations.
B4-1.1-05 · appraisal, closing, down-payment, insurance, eligibility
- Essential
Fannie Mae Guidelines: Appraisal Data Standards and Electronic Submission
All Fannie Mae conventional loans require appraisals to use standardized Uniform Appraisal Dataset (UAD) formats and must be submitted electronically through the Uniform Collateral Data Portal (UCDP) before loan delivery. The UCDP system validates appraisal data and must show "Successful" status before the loan can be sold to Fannie Mae.
B4-1.1-06 · appraisal, closing, eligibility
- Essential
Fannie Mae Guidelines: Appraisal Report Forms and Required Exhibits
This guideline specifies which appraisal forms appraisers must use for different property types and what supporting exhibits and certifications are required in every appraisal report. Appraisers cannot modify standard certifications, and investment properties using rental income require additional documentation.
B4-1.2-01 · appraisal, rental, investment, eligibility, closing
Fannie Mae Guidelines: Desktop Appraisals for Home Purchases
Desktop appraisals allow lenders to value single-family primary residences without a physical inspection when Desktop Underwriter recommends them. The appraiser uses public records, MLS data, and other sources instead of visiting the property, but eligibility is limited to purchase transactions with 90% LTV or less.
B4-1.2-02 · appraisal, purchase, ltv, primary residence, eligibility, collateral
Fannie Mae Guidelines: Hybrid Appraisals
Hybrid appraisals combine third-party property data collection with appraiser analysis to determine home value, available only when Desktop Underwriter offers them for eligible loan types. They streamline the appraisal process but require specific forms, ANSI floor plans, and API submission before appraiser completion.
B4-1.2-03 · appraisal, eligibility, underwriting, property, valuation
- Essential
Fannie Mae Guidelines: Appraisal Age and Timing Requirements
This guideline establishes the maximum age requirements for appraisals at loan closing, including when appraisal updates or new appraisals are required based on the appraisal type and age.
B4-1.2-04 · appraisal, property-valuation, closing, refinance, eligibility
- Essential
Fannie Mae Guidelines: Verifying Home Completion and Postponed Improvements
This guideline establishes requirements for verifying that construction and improvements are complete before loan purchase, and outlines when postponed improvements are permitted for new construction with escrow funding.
B4-1.2-05 · closing, appraisal, new construction, eligibility, insurance
- Essential
Fannie Mae Guidelines: Appraisal Report Review Requirements
Lenders must conduct a comprehensive review of appraisal reports to verify property eligibility, validate the appraised value against market comparables and purchase terms, and ensure compliance with USPAP standards and Fannie Mae requirements.
B4-1.3-01 · appraisal, property, eligibility, market-value, comparable-sales, compliance
- Essential
Fannie Mae Guidelines: Property Identification and Contract Analysis in Appraisals
This guideline establishes requirements for how appraisers must identify the subject property and analyze purchase contract terms, including documentation of seller concessions and recent sales history.
B4-1.3-02 · appraisal, closing, down-payment, eligibility
- Essential
Fannie Mae Guidelines: Neighborhood Analysis in Appraisal Reports
This guideline requires appraisers to thoroughly analyze neighborhood boundaries, characteristics, market conditions, and price ranges to determine how location affects property value and loan eligibility. Appraisers must document trends, identify over-improvements, and explain factors that influence marketability.
B4-1.3-03 · appraisal, property valuation, market analysis, comparable sales, eligibility
- Essential
Fannie Mae Guidelines: Site Analysis in Property Appraisals
The site section of an appraisal examines the land, zoning compliance, utilities, and conditions affecting property value and marketability. Lenders must ensure properties have legal zoning status, proper utility access, and represent the highest and best use of the land.
B4-1.3-04 · appraisal, zoning, utilities, property-valuation, legal-compliance, flood-insurance
- Essential
Fannie Mae Guidelines: Property Improvements in Appraisal Reports
This guideline establishes standards for how appraisers must document and evaluate all property improvements, including their condition, conformity to neighborhood standards, square footage measurements, and special features like energy-efficient systems and accessory dwelling units.
B4-1.3-05 · appraisal, property-condition, square-footage, energy-efficiency, accessory-dwelling-units, comparable-sales, market-value
- Essential
Fannie Mae Guidelines: Property Condition and Construction Quality Standards
This guideline establishes how appraisers rate property condition (C1-C6) and construction quality (Q1-Q6), with C6 and Q6 ratings requiring repairs before loan approval. Properties are evaluated on their own merits for safety, soundness, and structural integrity.
B4-1.3-06 · appraisal, eligibility, closing, insurance
- Essential
Fannie Mae Guidelines: Sales Comparison Approach in Appraisals
This guideline explains how appraisers use the sales comparison approach to value properties by analyzing closed sales, contract sales, and listings, with strict requirements for data sources, verification, and sales history documentation.
B4-1.3-07 · appraisal, valuation, comparable sales, market analysis, property value, verification
- Essential
Fannie Mae Guidelines: Comparable Sales in Appraisals
This guideline explains how appraisers select and use comparable sales to determine your home's market value, including requirements for number, location, and types of properties that can be used as comparables.
B4-1.3-08 · appraisal, property valuation, market analysis, new construction, rural properties
- Essential
Fannie Mae Guidelines: Appraisal Adjustments to Comparable Sales
This guideline requires appraisers to make market-based adjustments to comparable sales using specific data analysis, including adjustments for financing concessions and time differences, to ensure accurate home valuations.
B4-1.3-09 · appraisal, valuation, comparable sales, financing concessions, market analysis
- Essential
Fannie Mae Guidelines: Cost and Income Approaches to Value
This guideline explains when appraisers must use the cost approach (required for manufactured homes) and income approach (required for 2-4 unit properties), how lenders review these analyses for consistency, and documentation requirements to support credible appraisal conclusions.
B4-1.3-10 · appraisal, income, rental, valuation, manufactured homes, multi-unit properties
- Essential
Fannie Mae Guidelines: Appraisal Valuation Analysis and Reconciliation
This guideline requires appraisers to reconcile multiple valuation approaches into a single final opinion of value that falls within the range of all approaches used, with documented explanation of which approach received the most weight and why.
B4-1.3-11 · appraisal, valuation, property value, comparable sales, underwriting
- Essential
Fannie Mae Guidelines: Appraisal Quality and Value Verification
This guideline establishes lender requirements for verifying appraisal accuracy and completeness, and explains borrower rights to request a reconsideration of value when they believe an appraisal contains errors or unsupported conclusions.
B4-1.3-12 · appraisal, property valuation, underwriting, quality control, borrower rights, comparable sales
- Essential
Fannie Mae Guidelines: Manufactured Home Appraisals
Manufactured home appraisals require specialized appraisers, Form 1004C documentation, and specific comparable sales requirements that differ from site-built home appraisals. New manufactured homes must obtain certification of completion before loan sale to Fannie Mae.
B4-1.4-01 · appraisal, eligibility, closing, manufactured housing, comparable sales
Fannie Mae Guidelines: Factory-Built Housing Appraisal and Financing
This guideline covers the appraisal and financing requirements for modular, prefabricated, panelized, and sectional homes built to IRC or local building codes. It explains how these homes differ from manufactured housing and how appraisers must evaluate their marketability and comparability.
B4-1.4-02 · appraisal, eligibility, closing, insurance
- Essential
Fannie Mae Guidelines: Condo Appraisal Requirements
Condo appraisals require analysis of both individual units and the entire project, including location within the project, amenities, HOA finances, and overall project health. Project-level factors directly impact unit values and marketability.
B4-1.4-03 · appraisal, condo, hoa, eligibility, closing
- Essential
Fannie Mae Guidelines: Co-op Appraisal Requirements
Co-op appraisals require appraisers to value only the co-op interest (shares and occupancy rights) while excluding the building's blanket mortgage debt, and to document extensive financial information about the co-op corporation and unit. Lenders must obtain Fannie Mae approval before financing co-op properties.
B4-1.4-04 · appraisal, eligibility, assets, closing
Fannie Mae Guidelines: Leasehold Property Appraisal Requirements
This guideline explains how appraisers must evaluate leasehold properties where you own the structure but lease the land, including required lease analysis, comparable sales approaches, and special considerations for community land trusts.
B4-1.4-05 · appraisal, property-type, eligibility, valuation, documentation
Fannie Mae Guidelines: Community Land Trust Appraisal Requirements
Community land trust properties require specialized appraisals using a three-step valuation process that determines leasehold value by removing resale restrictions. Appraisers must use fee simple comparables and market-derived capitalization rates rather than restricted community land trust sales.
B4-1.4-06 · appraisal, eligibility, closing
Fannie Mae Guidelines: Mixed-Use Property Appraisal Requirements
This guideline explains how appraisers value mixed-use properties that combine residential and commercial space, requiring zoning verification and residential-based valuation rather than business income assessment.
B4-1.4-07 · appraisal, zoning, mixed-use, marketability, commercial, residential
Fannie Mae Guidelines: Environmental Hazards in Appraisals
This guideline explains when Fannie Mae will purchase loans on properties with environmental hazards based on appraiser analysis of comparable sales data, and what documentation and disclosures are required throughout the process.
B4-1.4-08 · appraisal, environmental, property-condition, disclosure, valuation, marketability
- Essential
Fannie Mae Guidelines: Special Assessment Districts and Appraisal Requirements
This guideline explains how special assessment and community facilities districts affect mortgage eligibility, appraisal requirements, and property valuation. Appraisers must identify assessments and district financial health, and loans may be ineligible for Fannie Mae delivery if districts face financial difficulties or lack sufficient market data.
B4-1.4-09 · appraisal, eligibility, dti, closing
Fannie Mae Guidelines: Value Acceptance and Appraisal Alternatives
Value acceptance allows lenders to skip a new appraisal when Desktop Underwriter finds a recent qualified appraisal in Fannie Mae's database, streamlining the mortgage process for eligible properties and loans. The program has specific eligibility requirements and expires four months after issuance.
B4-1.4-10 · appraisal, eligibility, property-type, refinance, purchase, underwriting
Fannie Mae Guidelines: Value Acceptance + Property Data
Value Acceptance + Property Data is an alternative to traditional appraisals for eligible single-family homes under $1 million, where a trained property data collector documents the home's condition instead of a full appraisal. The lender accepts full responsibility for the property's value and condition.
B4-1.4-11 · appraisal, property, eligibility, valuation, closing
- Essential
Fannie Mae Guidelines: Project Standards for Condos and Planned Communities
Fannie Mae requires approval of condo, co-op, and PUD projects before loan sale, with review requirements varying by project type, age, and characteristics. Project financial health and legal compliance directly affect mortgage approval and closing timelines.
B4-2.1-01 · condo, project approval, hoa, reserves, financial stability, eligibility, closing
Fannie Mae Guidelines: Project Review Waivers for Condos and PUDs
Fannie Mae waives project review requirements for detached condos, small condo projects (2-4 units), most PUDs, and certain refinance loans, allowing faster underwriting while maintaining basic property eligibility standards.
B4-2.1-02 · condo, pud, refinance, appraisal, insurance, eligibility, closing
- Essential
Fannie Mae Guidelines: Ineligible Condo and Co-op Projects
Fannie Mae will not purchase loans for units in condo or co-op projects with specific disqualifying characteristics, including hotel operations, excessive commercial space, concentrated ownership, critical repairs, or pending litigation affecting safety or structural integrity.
B4-2.1-03 · eligibility, condo, co-op, appraisal, closing, insurance
Fannie Mae Guidelines: Environmental Hazard Assessments for Condos and Co-ops
Environmental hazard assessments are required for condo and co-op projects when lenders identify potential environmental problems during underwriting. These assessments use a two-phase approach—Phase I document review and Phase II physical testing—to determine if environmental conditions can be remediated to acceptable standards.
B4-2.1-04 · appraisal, condo, eligibility, closing, property-condition, underwriting, risk-assessment
- Essential
Fannie Mae Guidelines: Environmental Hazards and Property Eligibility
This guideline establishes which environmental contamination and hazards make properties ineligible for Fannie Mae financing, including specific contamination limits for soil and groundwater, and identifies properties that automatically disqualify loans.
B4-2.1-05 · appraisal, eligibility, environmental, property-condition, underwriting
Fannie Mae Guidelines: Environmental Remediation Requirements
Properties with environmental hazards can become mortgage-eligible through a structured 90-day remediation process requiring qualified consultant oversight, developer performance escrows, and verification before loan sale to Fannie Mae.
B4-2.1-06 · appraisal, eligibility, closing, environmental
- Essential
Fannie Mae Guidelines: Limited Review for Condo Projects
Limited Review is a streamlined condo approval process for attached units in established projects that reduces documentation requirements but enforces strict loan-to-value limits based on property use.
B4-2.2-01 · condo, down-payment, dti, eligibility, appraisal, closing
- Essential
Fannie Mae Guidelines: Condo Project Full Review Process
The Full Review is a mandatory verification process lenders use to ensure condo and co-op projects meet Fannie Mae's financial and operational standards before loans can be sold to Fannie Mae. Key requirements include HOA reserve funding, unit delinquency limits, and owner-occupancy ratios for investment properties.
B4-2.2-02 · condo, co-op, hoa, reserves, delinquency, owner-occupancy, investment property, eligibility
- Essential
Fannie Mae Guidelines: New and Newly Converted Condo Project Requirements
This guideline establishes additional eligibility requirements for mortgages on units in new and newly converted condo projects, including substantial completion standards, occupancy rules, legal document protections, and special Florida requirements.
B4-2.2-03 · eligibility, appraisal, closing, insurance, condo, project-review
- Essential
Fannie Mae Guidelines: Florida Condo Project Requirements
Florida condominiums require special approval processes and have lower maximum loan-to-value limits compared to other states due to market volatility and construction risks. New and newly converted projects need Fannie Mae project approval before financing, while established projects are capped at 97% LTV unless a project review waiver applies.
B4-2.2-04 · condo, ltv, appraisal, eligibility, geographic
Fannie Mae Guidelines: FHA-Approved Condo Project Eligibility
This guideline explains when conventional loans can be used in FHA-approved condo projects, requiring HUD Review and Approval Process (HRAP) approval rather than Direct Endorsement Lender Review, and establishes documentation and verification requirements for lenders.
B4-2.2-05 · eligibility, appraisal, insurance, closing
- Essential
Fannie Mae Guidelines: Project Eligibility Review for Condos and PUDs
PERS is Fannie Mae's approval system for condo, co-op, and PUD projects that must be completed before loan closing. The process varies by project type, with established projects using a faster streamlined review and newly converted buildings facing stricter requirements.
B4-2.2-06 · eligibility, appraisal, closing, assets, insurance
Fannie Mae Guidelines: Special Considerations for Non-Conforming Projects
This guideline explains how lenders can request special exceptions for condo or co-op projects that don't meet standard Fannie Mae requirements through the Project Eligibility Review Service (PERS), including the process, documentation needed, and potential outcomes.
B4-2.2-07 · eligibility, appraisal, closing, condo, project-review
- Essential
Fannie Mae Guidelines: PUD Unit Eligibility Requirements
This guideline defines what qualifies as a planned unit development (PUD) for mortgage purposes, explains the classification system for PUD projects, and outlines documentation and review requirements for PUD loan approval.
B4-2.3-01 · eligibility, hoa, property-type, appraisal, closing, investor-concentration, reserves
- Essential
Fannie Mae Guidelines: Co-op Project Eligibility
Co-op projects must meet specific eligibility requirements including IRS Section 216 qualification, at least 50% principal residence ownership, and demonstrated financial stability. The entire building's financial health and documentation are critical to loan approval.
B4-2.3-02 · eligibility, co-op, financial, documentation, appraisal, dti
- Essential
Fannie Mae Guidelines: Legal Requirements for Co-op Projects
This guideline establishes legal protections and documentation requirements for co-op share loans, including lender security interests, recognition agreements, and restrictions on co-op governance that could impair borrower or lender rights.
B4-2.3-03 · eligibility, closing, insurance, assets, down-payment
- Essential
Fannie Mae Guidelines: Co-op Share Loan Eligibility
Co-op share loans finance ownership interests in housing cooperatives rather than physical real estate, with unique LTV calculations, occupancy restrictions, and documentation requirements that vary by state.
B4-2.3-04 · eligibility, occupancy, ltv, appraisal, credit, income, dti, closing
Special Programs
HomeReady, high-balance loans, manufactured housing, construction financing, renovation mortgages, community seconds, and shared equity programs.
B5 · 42 guidelines
- Essential
Fannie Mae Guidelines: High-Balance Mortgage Eligibility
High-balance loans exceed standard conforming limits but stay within county high-cost area limits, requiring automated underwriting, larger down payments, and stricter qualification standards than conventional conforming loans.
B5-1-01 · eligibility, down-payment, dti, credit, income, self-employment, rental, appraisal
- Essential
Fannie Mae Guidelines: High-Balance Loan Pricing and Insurance
High-balance loans exceed conforming limits and require additional pricing adjustments, mandatory mortgage insurance below 80% LTV, and special reporting codes. Financed insurance premiums cannot push total LTV above 95%.
B5-1-02 · down-payment, insurance, closing, eligibility, credit, dti
- Essential
Fannie Mae Guidelines: Manufactured Housing Eligibility
This guideline defines what qualifies as manufactured housing for Fannie Mae financing, requiring HUD certification, real property classification, and permanent foundations. It outlines documentation requirements and common disqualifying issues.
B5-2-01 · eligibility, appraisal, closing, insurance, property-type
- Essential
Fannie Mae Guidelines: Manufactured Housing Loan Eligibility
This guideline establishes eligibility requirements for manufactured housing loans, including real property classification, loan type restrictions, land ownership rules, and property use limitations. Fannie Mae only purchases first-lien mortgages on manufactured homes where both the home and land are classified as real property under state law.
B5-2-02 · eligibility, appraisal, down-payment, property-type, loan-type, real-property
- Essential
Fannie Mae Guidelines: Manufactured Housing Underwriting Requirements
This guideline covers the stricter underwriting requirements for manufactured home loans, including down payment rules, land equity calculations, trade equity provisions, and refinancing restrictions that differ from conventional site-built home financing.
B5-2-03 · down-payment, appraisal, assets, eligibility, closing, dti
- Essential
Fannie Mae Guidelines: Manufactured Housing Pricing and Loan Delivery
This guideline covers loan-level price adjustments for manufactured homes, mortgage insurance requirements, and the specific delivery codes lenders must use when submitting manufactured home loans to Fannie Mae. MH Advantage homes qualify for better pricing if they meet enhanced construction standards.
B5-2-04 · manufactured housing, pricing, mortgage insurance, down-payment, appraisal, closing, eligibility
- Essential
Fannie Mae Guidelines: Manufactured Housing Legal Requirements
This guideline explains the legal requirements for converting manufactured homes from personal property to real property, including foundation attachment, title handling, documentation, and title insurance requirements necessary for conventional financing.
B5-2-05 · manufactured housing, title insurance, appraisal, closing, eligibility, legal requirements
Fannie Mae Guidelines: Construction-to-Permanent Financing
Construction-to-permanent financing converts short-term construction loans into permanent mortgages once a home is completed. Fannie Mae requires full construction completion, lot ownership before construction begins, and standard mortgage documentation without construction references.
B5-3.1-01 · construction, closing, appraisal, eligibility, property-type, liens, documentation
Fannie Mae Guidelines: Single-Closing Construction-to-Permanent Loans
Single-closing construction-to-permanent loans combine construction financing and permanent mortgage into one transaction with a single closing. The construction phase cannot exceed 18 months total, and Fannie Mae can only purchase the loan after construction completes and it converts to permanent financing.
B5-3.1-02 · construction, closing, appraisal, credit, ltv, refinance, eligibility
Fannie Mae Guidelines: Two-Closing Construction-to-Permanent Loans
This guideline explains how two-closing construction-to-permanent mortgages work, including the separate closings required, loan structure options based on lot ownership duration, and the documentation and loan-to-value requirements for permanent financing.
B5-3.1-03 · construction, closing, appraisal, loan-to-value, refinance, eligibility, documentation
Fannie Mae Guidelines: HomeStyle Renovation Mortgages
HomeStyle Renovation mortgages allow borrowers to finance home purchase or refinance costs plus renovation expenses in a single loan with no minimum renovation amount. Lenders must ensure all work is completed within 15 months of closing and may face recourse requirements if loans are delivered before completion.
B5-3.2-01 · closing, appraisal, eligibility, refinance, down-payment
- Essential
Fannie Mae Guidelines: HomeStyle Renovation Loan Eligibility
HomeStyle Renovation mortgages allow borrowers to finance both property purchase or refinance and renovation costs in a single loan, with specific limits on renovation expenses, property types, and do-it-yourself work restrictions.
B5-3.2-02 · eligibility, down-payment, appraisal, dti, credit, income, assets, closing
- Essential
Fannie Mae Guidelines: HomeStyle Renovation Collateral Requirements
This guideline covers collateral considerations for HomeStyle Renovation mortgages, including appraisal requirements, contractor qualifications, renovation plans, and procedures for handling changes or unforeseen circumstances during renovation work.
B5-3.2-03 · appraisal, collateral, renovation, contractor, loan-to-value, eligibility, closing
- Essential
Fannie Mae Guidelines: HomeStyle Renovation Costs and Escrow
This guideline explains how renovation costs are calculated, contingency reserve requirements, and how lenders manage renovation funds through escrow accounts for HomeStyle mortgages.
B5-3.2-04 · renovation, closing, escrow, appraisal, loan-amount, contingency
- Essential
Fannie Mae Guidelines: HomeStyle Renovation Completion Certification
Lenders must obtain formal completion certification using Form 1004D to verify all renovation work is finished according to original plans, including appraiser inspection, certificate of occupancy, title updates, and insurance coverage adjustments before final fund disbursement.
B5-3.2-05 · appraisal, closing, insurance, renovation, title, liens, compliance
- Essential
Fannie Mae Guidelines: HomeStyle Renovation Contracts and Loan Agreements
This guideline covers the three essential documents required for HomeStyle Renovation loans: the renovation contract between borrower and contractor, the renovation loan agreement between borrower and lender, and lien waivers. It details requirements for contract execution, insurance coverage, fund disbursement, completion timelines, and required documentation.
B5-3.2-06 · closing, appraisal, insurance, eligibility
Fannie Mae Guidelines: HomeStyle Refresh Renovation Financing
HomeStyle Refresh allows borrowers to finance up to 15% of a home's completed value for smaller renovations like kitchen updates, energy improvements, and disaster repairs, with funds held in escrow and released as work progresses over a 180-day completion period.
B5-3.3-01 · appraisal, down-payment, dti, eligibility, closing, refinance, renovation
Fannie Mae Guidelines: PACE Loans and Mortgage Eligibility
Property Assessed Clean Energy (PACE) loans can affect mortgage eligibility depending on their lien priority. Fannie Mae will not purchase mortgages on properties where PACE loans have priority over the first mortgage, but subordinate or unsecured PACE loans are acceptable.
B5-3.4-01 · eligibility, dti, closing, lien, refinance, disclosure
- Essential
Fannie Mae Guidelines: Texas Section 50(a)(6) Cash-Out Refinance Loans
Texas Section 50(a)(6) loans allow homeowners to access equity from their primary residence through cash-out refinancing, but only through authorized lenders following strict constitutional requirements including appraisal documentation and specific payment timing rules.
B5-4.1-01 · eligibility, appraisal, closing, refinance, state-specific
- Essential
Fannie Mae Guidelines: Texas Section 50(a)(6) Cash-Out Refinance Rules
Texas Section 50(a)(6) loans are cash-out refinances on primary residences in Texas with specific restrictions on loan products, property types, and lender compliance requirements. Borrowers must understand that Texas law classification differs from Fannie Mae's loan classification system.
B5-4.1-02 · eligibility, refinance, primary residence, loan products, property requirements, state-specific rules
- Essential
Fannie Mae Guidelines: Texas Section 50(a)(6) Home Equity Loans
Texas Section 50(a)(6) loans are subject to strict state constitutional protections including an 80% maximum LTV cap, mandatory requalification on refinances, new appraisals for every transaction, and specialized Texas-specific documentation and title endorsements.
B5-4.1-03 · refinance, ltv, appraisal, credit, income, closing, title insurance
Fannie Mae Guidelines: Texas Section 50(a)(6) Loan Delivery and Servicing
This guideline explains how Texas Section 50(a)(6) refinance loans must be identified and delivered to Fannie Mae using special feature codes, and clarifies that these loans follow standard Fannie Mae servicing requirements with pricing aligned to cash-out refinance classifications.
B5-4.1-04 · refinance, cash-out, closing, eligibility
Fannie Mae Guidelines: Native American Conventional Lending on Tribal Lands
NACLI is Fannie Mae's specialized program for conventional mortgages on tribal lands, requiring lender approval and tribal ordinances that support mortgage lending, foreclosure, and lien priority.
B5-4.2-01 · eligibility, appraisal, closing, employment, assets
Fannie Mae Guidelines: Disaster-Related Limited Cash-Out Refinance
This program allows homeowners in FEMA-designated disaster areas to refinance subordinate loans used for repairs or receive up to $15,000 cash reimbursement for documented disaster repair expenses on their primary residence.
B5-4.2-02 · refinance, cash-out, disaster, appraisal, documentation, primary residence, subordinate financing
Fannie Mae Guidelines: HomePath Property Loans
HomePath properties are former Fannie Mae foreclosures that qualify for special lending exceptions, including higher seller concessions up to 6% for high-LTV loans and a $500 appraisal credit that must be passed to borrowers.
B5-4.2-03 · down-payment, closing, appraisal, eligibility, dti
Fannie Mae Guidelines: Community Seconds Loans
Community Seconds loans are subordinate second mortgages from affordable housing programs that help with down payments and closing costs. Fannie Mae will purchase the first mortgage when paired with an approved Community Seconds loan, provided the second mortgage is clearly subordinate and meets specific requirements.
B5-5.1-01 · down-payment, closing, eligibility, assets
Fannie Mae Guidelines: Community Seconds Loan Eligibility
Community Seconds loans are subordinate financing from approved government agencies, nonprofits, or employers that help borrowers with down payments, closing costs, or home improvements while allowing combined loan-to-value ratios up to 105%.
B5-5.1-02 · down-payment, closing, eligibility, dti, income, refinance, subordinate-financing
Fannie Mae Guidelines: Shared Appreciation Loans
Shared appreciation loans are second mortgages that provide down payment or closing cost assistance in exchange for a share of future home appreciation. These programs are only available through eligible Community Seconds providers and require specific documentation and first mortgage conditions.
B5-5.1-03 · down-payment, closing, eligibility, appraisal, refinance, assets
Fannie Mae Guidelines: Loans With Resale Restrictions
This guideline explains Fannie Mae's requirements for purchasing loans on properties with resale restrictions such as income limits, age requirements, or first-time homebuyer restrictions. It covers acceptable restriction types, documentation requirements, foreclosure implications, and how restrictions affect property insurability and future sales.
B5-5.2-01 · eligibility, closing, appraisal, insurance, income
Fannie Mae Guidelines: Mortgages on Properties with Resale Restrictions
This guideline explains when Fannie Mae will purchase loans on properties with resale restrictions, including eligibility requirements, appraisal approaches based on whether restrictions survive foreclosure, and required delivery codes.
B5-5.2-02 · eligibility, appraisal, collateral, income, closing, down-payment
Fannie Mae Guidelines: Shared Equity Programs and Affordability
This guideline explains shared equity programs that help income-qualified buyers purchase homes below market value through community land trusts, income and resale price restrictions, and limited equity co-ops. It covers program structures, documentation requirements, appraisal considerations, and lender responsibilities.
B5-5.3-01 · down-payment, eligibility, appraisal, income, closing, assets
Fannie Mae Guidelines: Shared Equity Transactions
This guideline covers shared equity transactions where a third party shares in property appreciation or provides affordability assistance through community land trusts or income/resale restriction programs. It establishes requirements for ground leases, resale restrictions, private transfer fees, and documentation needed for loan eligibility.
B5-5.3-02 · eligibility, down-payment, closing, income, appraisal, insurance
Fannie Mae Guidelines: Shared Equity Transactions
This guideline covers eligibility, underwriting, and collateral requirements for shared equity mortgage transactions where approved organizations provide subsidies to help moderate-income borrowers purchase homes with resale restrictions.
B5-5.3-03 · eligibility, down-payment, dti, appraisal, closing, income, refinance
Fannie Mae Guidelines: Massachusetts Resale Restriction Loan Eligibility
This guideline explains Fannie Mae's streamlined approval process for mortgages on Massachusetts properties with affordable housing resale restrictions, including documentation requirements and the extended 120-day foreclosure notification timeline.
B5-5.3-04 · eligibility, closing, appraisal, down-payment, credit, dti
- Essential
Fannie Mae Guidelines: HomeReady Mortgage Eligibility and Income Limits
The HomeReady program is Fannie Mae's community lending product for moderate-income borrowers, featuring flexible underwriting, high loan-to-value ratios up to 97%, and an 80% area median income cap. It applies to primary residence purchases and limited refinances on one- to four-unit properties.
B5-6-01 · eligibility, income, down-payment, dti, primary residence, first-time homebuyer, loan-to-value
- Essential
Fannie Mae Guidelines: HomeReady Mortgage Underwriting
HomeReady mortgages offer flexible underwriting paths with up to 97% LTV, unique down payment options including gifts and grants, and allowances for boarder income and rental income from the subject property. This guideline covers underwriting methods, down payment requirements, income documentation, and property ownership limits specific to HomeReady loans.
B5-6-02 · down-payment, income, rental, dti, credit, assets, eligibility
- Essential
Fannie Mae Guidelines: HomeReady Pricing, Insurance & Special Codes
HomeReady mortgages include loan-level price adjustments based on credit and down payment, offer housing counseling credits, require mortgage insurance, and must be delivered with specific special feature codes for proper classification.
B5-6-03 · down-payment, credit, insurance, pricing, eligibility, closing
Fannie Mae Guidelines: High LTV Refinance Eligibility
This guideline covers borrower and loan eligibility requirements for Fannie Mae's High LTV Refinance program, which allows refinancing of loans with LTV ratios above 80%. Note that the program is currently paused for new applications.
B5-7-01 · refinance, ltv, eligibility, payment-history, income, assets, employment, closing
- Essential
Fannie Mae Guidelines: High LTV Refinance Underwriting Requirements
This guideline outlines the streamlined underwriting, documentation, and collateral requirements for high LTV refinance loans, which have minimal credit, income, and employment verification standards compared to traditional refinances.
B5-7-02 · refinance, credit, dti, employment, assets, appraisal, documentation
- Essential
Fannie Mae Guidelines: High LTV Refinance Alternative Qualification
The Alternative Qualification Path applies to high loan-to-value refinances with payment increases over 20%, borrower removals, or higher-priced loans, requiring manual underwriting, a 620 minimum credit score, and 45% maximum debt-to-income ratio.
B5-7-03 · refinance, credit, dti, income, employment, self-employment, rental, assets, underwriting
Fannie Mae Guidelines: High LTV Refinance Representations and Warranties
High LTV refinance loans operate under reduced lender liability for property condition and certain underwriting representations, with different relief levels for DU-approved versus manually underwritten loans.
B5-7-04 · refinance, appraisal, property-condition, underwriting, documentation, credit, income, employment, assets
- Essential
Fannie Mae Guidelines: High LTV Refinance Pricing and Mortgage Insurance
This guideline covers loan-level price adjustments, mortgage insurance transfer requirements, and delivery codes for refinance loans with loan-to-value ratios exceeding 80%. It explains how existing mortgage insurance transfers to new loans and when new coverage is not required.
B5-7-05 · refinance, insurance, ltv, pricing, income, closing
Government Loans
Requirements for FHA, VA, USDA, and HUD Section 184 loans when sold to Fannie Mae.
B6 · 5 guidelines
- Essential
Fannie Mae Guidelines: Government Loan Requirements
This guideline covers the dual requirements that government-backed mortgages (FHA, VA, USDA) must meet—both their respective agency standards and Fannie Mae's overlay requirements when sold to Fannie Mae. It addresses credit scores, loan age limits, documentation, and property lien requirements.
B6-1-01 · credit, eligibility, employment, closing, appraisal, rental, insurance
Fannie Mae Guidelines: Eligible FHA-Insured Mortgage Loans
This guideline specifies which FHA loan programs Fannie Mae will purchase, including Section 203(b), 203(h), 203(k), 234, and 251 loans, and outlines the documentation, compliance, and special feature code requirements for delivery.
B6-1-02 · eligibility, fha, closing, insurance, income, documentation
Fannie Mae Guidelines: Eligible VA-Guaranteed Mortgages
This guideline specifies which VA loans Fannie Mae will purchase, including requirements for Section 3710 guaranty amounts, fixed-rate structures, loan amount limits, and delivery methods. VA loans must have at least 25% guaranty, comply with conforming loan limits, and be delivered through negotiated agreements rather than standard channels.
B6-1-03 · eligibility, loan-amount, interest-rate, closing, credit-enhancement
Fannie Mae Guidelines: HUD Section 184 Mortgages for Native American Borrowers
Section 184 mortgages are HUD-guaranteed loans for Native American borrowers and tribal communities that Fannie Mae will purchase only with HUD's guarantee in place. These loans have specific property requirements, prohibit interest rate buydowns, and must be reported with special feature code 202.
B6-1-04 · eligibility, appraisal, closing, down-payment, insurance
Fannie Mae Guidelines: USDA RD-Guaranteed Mortgages
This guideline covers Fannie Mae's purchase of USDA Rural Development Section 502 guaranteed mortgages, including standard RD loans, interest rate buydowns, higher balance limits, and leveraged blended loan programs combining conventional and RD financing.
B6-1-05 · eligibility, down-payment, income, dti, credit, assets, appraisal, closing
Insurance
Mortgage insurance, title insurance, property insurance, flood insurance, and liability coverage requirements.
B7 · 21 guidelines
- Essential
Fannie Mae Guidelines: Mortgage Insurance Requirements
This guideline explains when private mortgage insurance is required for conventional loans, which insurers and policy forms Fannie Mae approves, and how borrowers can pay premiums. It covers special rules for New York properties and documentation requirements lenders must maintain.
B7-1-01 · insurance, down-payment, appraisal, closing, eligibility
- Essential
Fannie Mae Guidelines: Mortgage Insurance Coverage Requirements
This guideline explains how mortgage insurance coverage percentages are determined based on loan-to-value ratio, loan type, and property type, and how borrowers can choose between standard and minimum coverage options with different cost trade-offs.
B7-1-02 · insurance, down-payment, eligibility, closing, credit
Fannie Mae Guidelines: Lender-Purchased Mortgage Insurance
Lender-purchased mortgage insurance (LPMI) allows lenders to pay for mortgage insurance coverage instead of borrowers, typically by building the cost into the loan's interest rate. Lenders assume all premium obligations and must follow specific delivery, servicing, and disclosure requirements.
B7-1-03 · insurance, down-payment, closing, eligibility
Fannie Mae Guidelines: Financed Mortgage Insurance Premiums
Financed mortgage insurance allows borrowers to add their mortgage insurance premium to the loan amount instead of paying it upfront at closing. Lenders must calculate two LTV ratios and follow specific documentation requirements for eligible loan types.
B7-1-04 · mortgage insurance, down-payment, loan-to-value, closing, refinance, eligibility
Fannie Mae Guidelines: Government Mortgage Loan Guaranty or Insurance
This guideline establishes requirements for lenders to obtain and deliver official government insurance or guaranty certificates (FHA, VA, USDA, HUD Section 184) before selling loans to Fannie Mae, with specific procedures for delayed certificates and government authority lapses.
B7-1-05 · insurance, eligibility, closing, fha, va, usda, government-backed
- Essential
Fannie Mae Guidelines: Title Insurance Requirements
Every Fannie Mae loan requires title insurance or an attorney title opinion letter to protect against past title defects and ensure the lender can sell the mortgage. The title insurance must be issued by an acceptable insurer and include required endorsements.
B7-2-01 · title, insurance, closing, eligibility, lender-requirements
- Essential
Fannie Mae Guidelines: Title Insurer Requirements
Lenders must use title insurance companies that are state-licensed and meet financial strength standards. Title insurers using reinsurance must have both the primary and reinsuring company licensed in the borrower's state with proper endorsements attached to the policy.
B7-2-02 · insurance, closing, eligibility
- Essential
Fannie Mae Guidelines: Title Insurance Coverage Requirements
Title insurance protects your lender's mortgage by ensuring valid ownership and first lien priority. Fannie Mae requires specific ALTA policy forms, minimum coverage amounts, environmental protection endorsements, and proper MERS registration language.
B7-2-03 · closing, insurance, eligibility, lien, documentation
- Essential
Fannie Mae Guidelines: Special Title Insurance Coverage
This guideline explains required title insurance endorsements and special coverage considerations for condos, PUDs, leasehold properties, construction loans, and other unique property types to protect against ownership and lien risks.
B7-2-04 · insurance, closing, eligibility, condo, construction, title
- Essential
Fannie Mae Guidelines: Title Exceptions and Impediments
This guideline defines which title issues are acceptable for Fannie Mae loans and which are deal-breakers, including requirements for surveys, easements, encroachments, and redemption rights. Lenders must indemnify Fannie Mae for losses from approved title impediments.
B7-2-05 · closing, eligibility, appraisal, insurance
Fannie Mae Guidelines: Attorney Title Opinion Letter Requirements
Attorney title opinion letters can replace title insurance in certain markets if they meet specific Fannie Mae requirements, including proper indemnification language, gap coverage, and attorney qualifications with malpractice insurance.
B7-2-06 · closing, insurance, eligibility
- Essential
Fannie Mae Guidelines: Property Insurance Company Rating Requirements
Fannie Mae requires property insurance from financially stable companies with minimum ratings from approved agencies (AM Best B+, Demotech A, Kroll BBB, or S&P BBB). State insurance plans are acceptable only when private coverage is unavailable.
B7-3-01 · insurance, closing, eligibility, appraisal
- Essential
Fannie Mae Guidelines: Property Insurance Requirements
This guideline specifies mandatory homeowners insurance requirements for one-to four-unit properties, including required perils coverage, replacement cost basis, coverage amounts, deductible limits, and lender documentation needs.
B7-3-02 · insurance, eligibility, closing, appraisal
- Essential
Fannie Mae Guidelines: Master Property Insurance for Condos and PUDs
Master property insurance requirements for condominiums, co-ops, and PUD developments, including coverage amounts, deductibles, and special endorsements needed for loan approval.
B7-3-03 · insurance, appraisal, closing, eligibility
- Essential
Fannie Mae Guidelines: Individual Property Insurance for Condo and Co-op Units
This guideline explains when condo and co-op unit owners need individual property insurance to supplement master policies, how lenders verify adequate coverage amounts, and what standards must be met.
B7-3-04 · insurance, closing, appraisal, eligibility
- Essential
Fannie Mae Guidelines: Additional Insurance Requirements
This guideline covers specialized insurance requirements beyond standard hazard coverage, including mandatory continuous coverage during renovations, rules for optional credit life insurance, and procedures for properties with uncovered perils like environmental hazards.
B7-3-05 · insurance, closing, appraisal, eligibility
- Essential
Fannie Mae Guidelines: Flood Insurance Requirements
Flood insurance is required for properties in Special Flood Hazard Areas (FEMA zones A or V) and must equal the lesser of 100% replacement cost, maximum NFIP coverage, or loan amount. Coverage can be obtained through NFIP or approved private insurers, with special rules for condos and co-ops.
B7-3-06 · insurance, eligibility, appraisal, closing, assets
- Essential
Fannie Mae Guidelines: Property Insurance Documentation Requirements
Lenders must verify valid property insurance meeting Fannie Mae requirements before closing, accepting certificates, full policies, or electronic files. Servicers must verify annually that coverage remains adequate.
B7-3-07 · insurance, closing, eligibility, appraisal
- Essential
Fannie Mae Guidelines: Insurance Mortgagee Clause and Named Insured Requirements
This guideline explains who must be named as mortgagee and named insured on your homeowners insurance policy, what type of mortgagee clause is required, and how insurers must notify lenders before canceling coverage.
B7-3-08 · insurance, closing, eligibility
- Essential
Fannie Mae Guidelines: General Liability Insurance for Condo and Co-op Projects
Condo and co-op projects must maintain general liability insurance with minimum $1 million coverage per occurrence, including separation of insureds provisions to protect individual unit owners from claims related to common areas and shared spaces.
B7-4-01 · insurance, eligibility, closing, condo, co-op
- Essential
Fannie Mae Guidelines: Fidelity/Crime Insurance for Condos and Co-ops
Condo and co-op projects must carry fidelity/crime insurance to protect against theft or fraud by those handling HOA or co-op funds, with coverage amounts based on financial controls and project size.
B7-4-02 · insurance, condo, co-op, hoa, closing, eligibility
