What Must a Mortgage Gift Letter Include?
A generous relative offering to help with a down payment is only half the equation — the other half is putting that generosity into a specific written form a lender will actually accept.
The short answer
A mortgage gift letter typically needs to state the donor’s name and relationship to the borrower, the exact dollar amount being given, the address of the property, and a clear statement that the money is a gift with no expectation of repayment. Lenders also generally want to see where the gift funds came from, not just a letter confirming the gift itself.
Why lenders require this specific document
If money shows up in a borrower’s account without explanation, it complicates debt-to-income ratio calculations and raises the question of whether it’s actually a loan in disguise, which would change how the borrower’s overall obligations are counted. A gift letter exists to remove that ambiguity by putting the nature of the transfer in writing, signed by the person giving the money.
The core elements a letter usually needs
- Donor and recipient information. Full names, and the donor’s relationship to the borrower, since many loan programs restrict who’s allowed to give a down payment gift.
- The exact amount. A specific dollar figure that matches what actually gets transferred, not a rounded or approximate number.
- The property address. Tying the gift to the specific transaction being financed.
- No-repayment language. A direct statement that the funds are a gift and that no repayment, in cash or in kind, is expected or implied.
- Signatures and date. Both the donor’s signature and the date the letter was signed, since an undated or unsigned letter generally won’t satisfy the requirement.
Why the source of the gift still matters
A signed letter alone usually isn’t the end of the documentation. Lenders typically also want to see the donor’s own bank statement showing the funds available before the transfer, along with a record of the transfer itself landing in the borrower’s account. This mirrors the broader theme in mortgage underwriting where moving money around right before closing tends to invite extra scrutiny — a gift is no exception, and the trail from donor’s account to borrower’s account needs to be traceable.
How relationship restrictions come into play
Not every loan program treats gift funds the same way when it comes to who’s allowed to give them. Some programs are flexible about accepting gifts from non-family members, while others limit gifts to relatives or a narrower defined relationship. Knowing which category a donor falls into ahead of time can prevent a signed letter from being rejected simply because the relationship doesn’t fit the program’s rules.
The bottom line
Large financial gifts can also intersect with gift tax rules, which operate independently of anything a mortgage lender requires — a gift letter satisfies the lender’s documentation needs, but it doesn’t address whether the gift has any tax reporting implications for the donor, which is a separate question with its own set of rules that can change over time. A mortgage gift letter is a fairly short document, but every line in it serves a purpose — establishing who gave the money, how much, and confirming it isn’t a loan pretending to be a gift. Pairing the letter with supporting bank records, and confirming the donor’s relationship fits the specific loan program’s rules, tends to prevent the letter from bouncing back with follow-up requests.