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DictionaryAssistance programs

Forgivable second mortgage: what it means

A forgivable second mortgage is a loan for your down payment from a government, a housing finance agency or a nonprofit organization, on special terms. It is secured by your home, but it sits behind your main mortgage.

In Spanish it is

Segunda hipoteca perdonable

Also written as: forgivable loan · forgivable down payment assistance loan

The full explanation

Instead of collecting it through monthly payments, the program may defer payments and forgive the debt over time. If you sell the home or pay off your mortgage before the term ends, you may have to repay the money. Each program sets its own rules.

An example

For her down payment, Mónica gets a forgivable second mortgage from her city's program. She makes no monthly payments and, under the program's rules, the debt is forgiven over the years. If she sold the home early, she might have to repay the money.

You will see it in…

  • The second mortgage note and security instrument you sign at closing
  • The Closing Disclosure, where the program funds appear
  • The down payment assistance program rules

Words that go with it

You will rarely see this word alone. These are the ones that show up with it on the same papers.

A grandmother smiles, seated at home.

Still confused by a paper?

A HUD-approved housing counselor can walk you through it. Agencies usually charge little or nothing, many work in Spanish, and they do not sell you anything.

Official sources

We sum up what these official sources say, in plain words. We add no rules they do not state; when a rule changes, the definition and its date change.

  1. 1. CFPB · Where can I get money for a down payment on a home? (external site) · in English · Verified on October 17, 2026
  2. 2. CFPB · Mortgages key terms: second mortgage (external site) · in English · Verified on October 17, 2026
  3. 3. Fannie Mae Selling Guide · B5-5.1-02, Community Seconds Loan Eligibility (external site) · in English · Verified on October 17, 2026