What Is a Lien?

Key Takeaways

  • A lien is a legal claim against your property for debts owed.
  • Mortgage liens are common and last until the loan is repaid.
  • Liens must be cleared before selling or transferring property.
  • Tax liens occur if property taxes aren't paid to the government.

Article Summary

A lien is a legal claim on a property initiated when a person owes money and is removed when the debt is repaid.

Lien: Explained in Plain English

Liens are legal claims on property, attached when a person owes a debt and removed when the debt is repaid. Liens are public record.

As a real-world illustration, when a first-time home buyer uses mortgage financing to purchase a home, the lender places a lien on the property and files the lien with a local government. The lien remains as long as the mortgage exists. When the homeowner sells the home and repays the mortgage, the lender releases its lien and all claims to the property.

Placing a lien on a property indicates that the property owner owes money. Liens are tied to properties, not individuals, and remain until the property is sold or transferred and the underlying debt is fully paid.

Liens can be initiated for different reasons depending on the type of debt involved. They act as security for creditors and inform potential buyers or inheritors of the debt tied to the property.

The federal government can also file liens for unpaid income taxes.


There are four common types of liens in real estate. Each has specific legal requirements for establishment, enforcement, and release.

Mortgage Lien

When a person takes out a mortgage to buy a home, the mortgage lender places a lien on the property until the mortgage is fully repaid, either through a home sale or refinance. Mortgage liens grant lenders the legal right to repossess and sell the property if the borrower defaults on the mortgage payments.

Tax Lien

Tax liens are placed on a property when a homeowner fails to pay property taxes to the local government. The municipality can place a lien to ensure future payment, and the lien must be satisfied before the property can be sold or refinanced.

Mechanic's Lien

A mechanic's lien is used by contractors or suppliers who have not been paid for work performed or materials provided on a property. Mechanic's liens must be resolved before a home can be sold or refinanced, ensuring contractors recover the cost of their labor or materials.

Judgment Lien

Judgment liens are issued as a result of court rulings where a debtor is ordered to pay a creditor. If the debtor fails to pay, a judgment lien can be placed on their property to secure the owed amount. Judgment liens must be resolved before a property can be sold or refinanced.

Reference: Types of Liens & Why They Happen

Lien TypeWho Files ItWhy It HappensMust Clear to Sell?
Mortgage LienLenderHome loanYes
Tax LienLocal governmentUnpaid property taxesYes
Mechanic's LienContractorUnpaid work or materialsYes
Judgment LienCourt/creditorCourt-ordered debtYes

Liens: A Real World Example

Consider a homeowner with a mortgage who wants to refinance their home. Refinancing involves replacing the existing mortgage with a new one, often to take advantage of lower mortgage rates or reduce monthly payments. Liens on the property must be resolved before refinancing can occur.

In this scenario, the homeowner satisfies the lien from the old mortgage with funds from the new mortgage. If there are other liens, such as a mechanic's lien for home improvements or a tax lien for unpaid taxes, these must also be paid or addressed during the refinance process.



Frequently Asked Questions About Liens

Get answers to frequently asked questions about liens, including what they are, how they affect property ownership, and what to do if you discover one on your property.

What is a lien?

A lien is a legal claim or right against a property used as security for the payment of a debt. Liens ensure that creditors are paid what they are owed.

How does a lien affect property ownership?

Liens do not transfer property ownership, but they impose a financial claim on the property. Liens must be paid off before the property can be sold or refinanced.

Are there different types of liens?

Yes, there are various types of liens, such as mortgage liens, tax liens, mechanic liens, and judgment liens, each with specific applications.

What happens if a lien is not satisfied?

If a lien is not satisfied, a creditor may force the sale of the property or take possession of it to recover the owed amount.

Can a lien be contested?

Yes, property owners can contest a lien if they believe it is invalid or unjustified. This typically involves legal proceedings.


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About the Author

Dan Green

Dan Green

20-year Mortgage Expert

Dan Green is a mortgage expert with over 20 years of direct mortgage experience. He has helped millions of homebuyers navigate their mortgages and is regularly cited by the press for his mortgage insights. Dan combines deep industry knowledge with clear, practical guidance to help buyers make informed decisions about their home financing.

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