What Government Mortgage Insurance and Guaranty Means
Government mortgage programs like FHA, VA, USDA Rural Development, and HUD Section 184 provide insurance or guarantees that protect lenders against borrower default. When you get one of these loans, a government agency backs your mortgage, which typically allows for lower down payments and more flexible qualification requirements.
Fannie Mae purchases these government-backed loans from lenders, but the government insurance or guaranty must be properly documented. This creates a paper trail that proves the government agency will pay claims if you default on the loan.
The process works differently than conventional loans because there's a third party involved - the government agency that provides the backing. This adds complexity to the loan delivery process between your lender and Fannie Mae.
Required Documentation for Each Program Type
Your lender must obtain specific certificates depending on which government program backs your loan:
- FHA loans: FHA Mortgage Insurance Certificate (HUD Form 59100)
- VA loans: VA Loan Guaranty Certificate (VA Form 26-1899)
- USDA Rural Development loans: RD Loan Note Guarantee (Form RD 1980-17)
- HUD Section 184 loans: Indian Loan Guarantee Certificate (HUD Form 53039)
These certificates serve as official proof that the government agency has reviewed and approved your loan for insurance or guaranty coverage. Without them, Fannie Mae cannot treat your loan as government-backed.
Your lender typically handles obtaining these certificates as part of the loan process. You won't need to request them directly, but delays in receiving certificates can sometimes affect your closing timeline.
When Certificates Aren't Available at Closing
Sometimes lenders sell loans to Fannie Mae before receiving the official government certificate. This happens when there are processing delays at the government agency, but the loan otherwise qualifies for the program.
In these cases, your lender makes specific promises to Fannie Mae. They warrant that they submitted a complete application to the government agency within required timeframes, paid all necessary fees on time, and that the agency has legal authority to issue the guaranty or insurance.
Say you have an FHA loan that closes in December, but the FHA Mortgage Insurance Certificate doesn't arrive until January. Your lender can still sell the loan to Fannie Mae in December by making these representations, but they remain responsible for obtaining the actual certificate.
Why These Rules Exist
Fannie Mae requires this documentation because government backing fundamentally changes the risk profile of your loan. With proper government insurance or guaranty, Fannie Mae has recourse against the government agency if you default. Without it, they bear the full credit risk themselves.
The government backing also affects how Fannie Mae prices and manages these loans in their portfolio. They need certainty about which loans carry government protection and which don't.
The strict documentation requirements protect both Fannie Mae and borrowers by ensuring government programs operate as intended. If lenders could sell loans as "government-backed" without proper documentation, it would undermine the integrity of these programs.
What Happens During Government Shutdowns
Occasionally, government agencies lose their authority to issue new guarantees or insurance due to funding lapses or other administrative issues. This creates a unique situation where your loan qualifies for a government program, but the agency temporarily cannot provide backing.
During these periods, Fannie Mae will still purchase qualifying loans, but treats them as conventional mortgages for credit enhancement purposes. This means they apply conventional loan standards for risk assessment, even though your loan was originated under government program guidelines.
Your lender must continue accepting applications and processing loans during the lapse, and Fannie Mae will only purchase these loans for their portfolio, not for mortgage-backed securities. The lender also agrees to additional repurchase obligations during this period.
Lender Repurchase Obligations and Risks
If your lender fails to obtain the required government certificate within a reasonable timeframe, they must repurchase your loan from Fannie Mae and compensate them for any losses. This creates strong incentives for lenders to follow through on the documentation requirements.
Specific repurchase triggers include failing to notify Fannie Mae within 60 days of receiving the certificate, delivering a loan that the government agency ultimately cannot insure or guarantee, or loans that become delinquent before the insurance is issued during authority lapses.
These rules can affect you if your lender faces financial difficulties or fails to properly manage the government certification process. In extreme cases, Fannie Mae may suspend a lender's ability to deliver certain types of government loans.
Special Reporting Requirements
When lenders deliver loans during government authority lapses, they must use special feature code SFC 001 in their delivery data to Fannie Mae. This code flags that the loan carries additional repurchase obligations in lieu of government backing.
Once the government agency resumes operations and issues the certificate, your lender must contact Fannie Mae to remove this special code. This updates Fannie Mae's records to reflect that your loan now has proper government backing.
The special coding system helps Fannie Mae track and manage the additional risks associated with loans delivered during government authority lapses. It also ensures proper accounting treatment for these loans in their systems.
References
For the official guidelines, see B7-1-05: Government Mortgage Loan Guaranty or Insurance in the Fannie Mae Selling Guide.
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Original Fannie Mae Guideline Text
B7-1-05, Government Mortgage Loan Guaranty or Insurance (02/23/2016)
Evidence of Government Guaranty or Insurance
Inability to Obtain Guaranty or Insurance Prior to Delivery
Lapse of Governmental Authority
Special Feature Code for Lapse of Government Authority
Evidence of Government Guaranty or Insurance
Lenders must obtain the required government guaranty or government insurance. The following table lists the acceptable forms of evidence of government guaranty or insurance:
FHA
FHA Mortgage Insurance Certificate (HUD Form 59100)
VA
VA Loan Guaranty Certificate (VA Form 26-1899)
RD
RD Loan Note Guarantee (Form RD 1980-17)
HUD Section 184
Indian Loan Guarantee Certificate (HUD Form 53039)
Inability to Obtain Guaranty or Insurance Prior to Delivery
Evidence of the guaranty or insurance should be obtained before loan delivery, if possible. If this is not possible, the lender represents and warrants, by delivery of the loan, all of the following:
A complete and satisfactory mortgage guaranty or insurance application was submitted to the government agency within the required time frame, either based on an agency’s prior approval of the loan application and issuance of a commitment to insure or guarantee, or subject to an agency’s delegated or automatic loan approval processing, as applicable.
The mortgage insurance premiums, funding fee, or guarantee fees were paid to the government agency within the government agency’s required time frame.
The government agency has the legal authority to issue the guaranty or insurance and will have such authority for long enough to issue the guaranty or insurance within a time period that is consistent with its past practice.
After delivery of a mortgage loan, if a lender fails to obtain the guaranty or insurance in a timely manner, as determined by Fannie Mae, the lender must repurchase the mortgage and make Fannie Mae whole for any losses incurred by Fannie Mae. In addition, Fannie Mae may suspend or terminate the lender’s authority to deliver the following:
mortgages for which it has not already received the government mortgage guaranty or insurance,
any government mortgage or any particular category of government mortgage, or
any mortgage.
The lender must notify its Fannie Mae customer account team if the government agency declines to issue the mortgage guaranty or insurance for any reason for any loan delivered to Fannie Mae.
Fannie Mae may require the lender to provide periodic reports on the guaranty or insurance status for all government mortgages sold to Fannie Mae. Such reports must be provided within the requested time frame.
Lapse of Governmental Authority
Occasionally, a government agency’s guaranty or insurance authority may lapse. This occurrence is in contrast to ordinary circumstances in which there may be a delay in obtaining the government guaranty or insurance, but there is no reason to expect the government agency not to provide the guaranty or insurance within a time period that is consistent with its past practice.
Mortgages that are not yet guaranteed or insured due to a lapse of governmental authority must be delivered with the government loan identifier in accordance with Fannie Mae’s usual procedures. However, for credit enhancement purposes, Fannie Mae treats such mortgages as conventional mortgages, rather than as government mortgages.
Fannie Mae will accept delivery of such mortgages only if:
The government agency is continuing to accept applications and permit lenders to create direct endorsements or conditional commitments during the period of the lapse.
The delivery is for portfolio purchase rather than issuance of MBS.
The lender agrees to the repurchase requirements described below.
The lender must repurchase the mortgage and make Fannie Mae whole for any losses incurred by Fannie Mae in the following situations:
for whole loans in Fannie Mae's portfolio, if the mortgage becomes delinquent before the insurance or guaranty is issued;
the lender fails to notify Fannie Mae of its receipt of the guaranty or insurance within 60 days of when the government agency resumes issuance of the guaranty or insurance;
the lender delivers a mortgage that the government agency cannot insure or guarantee.
Special Feature Code for Lapse of Government Authority
When a lender delivers mortgages during a lapse in government authority, it must include the government loan identifier in accordance with Fannie Mae’s usual procedures and report SFC 001 at delivery, to indicate the existence of the lender’s repurchase obligation in lieu of the government guaranty or insurance.
Upon receipt of the guaranty or insurance, the lender must contact its Fannie Mae customer account team to request removal of SFC 001. Once it is removed, Fannie Mae’s record will reflect that the mortgage is government guaranteed or insured.

