Below is a typical gift letter template you can share with donors. A short letter like this sample gift letter will cover all of the requirements your lender needs.A mortgage gift letter is a document that helps satisfy the requirement that a borrower's down payment funds come from legitimate sources. The goal of a gift letter is to provide the lender with proof of where the funds came from. Here's a sample gift letter you can use to prove that the money is truly meant as an outright gift, with no expectation of repayment. Edit, sign, and share gift letter for mortgage online. No need to install software, just go to DocHub, and sign up instantly and for free. "AmeriSave offers borrowers a standardized gift letter template," says Flynt. At times, the lender may also provide the buyer with a Gift Letter form which the latter only needs to fill out. In the letter, the donors must specify that the money is a gift.