The letter must explain who is gifting the money, where the donor's funds are coming from and the relationship between the donor and the recipient. Filling out a gift letter in OP's case would actually be mortgage fraud. UpvoteA short letter like this sample gift letter will cover all of the requirements your lender needs. A gift letter for a mortgage shows your lender that you don't need to repay gift money toward your down payment. A gift letter is a note from a donor to your lender regarding cash funds for your mortgage down payment. A mortgage gift letter is a document that helps satisfy the requirement that a borrower's down payment funds come from legitimate sources. If borrowers plan to use gift money, they must request a gift letter from their lenders. Your feedback will help SAMHSA develop future products. Your feedback will help SAMHSA develop future products. Pursumt to Section 83.9, the BIA published a notice of receipt ofa letter of intent in the Federal Register on October 15, 1985.