Gift Letter for a Mortgage: What It Is, What It Must Say, and Common Mistakes

Accepting money from family to help with a down payment is one of the most common ways first-time buyers bridge the gap between their savings and what they need to close. According to Canadian data, 41% of first-time buyers received a financial gift toward their down payment. The figure is similarly high in the US, UK, and Australia. But gifted funds come with specific documentation requirements that, if handled incorrectly, can collapse a deal in the final underwriting stage. Here's exactly what you need to know.

What Is a Mortgage Gift Letter?

A gift letter is a signed legal document that confirms money transferred to a homebuyer from a family member or approved donor is a genuine gift — not a loan in disguise. Lenders require this because any undisclosed loan obligation would affect your debt-to-income (DTI) ratio and could change the loan's risk profile.

Without proper documentation, a large deposit into your account triggers what underwriters call a "large deposit explanation." Lenders must trace all significant deposits to ensure they don't represent hidden debt. A properly executed gift letter with supporting documentation satisfies this requirement.

Who Can Give a Gift?

Fannie Mae conventional guidelines allow gift funds from:

• Spouse or domestic partner
• Child or child of a spouse
• Parent, grandparent, or grandparent of a spouse
• Sibling
• Relative by blood, marriage, adoption, or legal guardianship
• Fiancé or fiancée (if the borrower is marrying before closing)
• For certain programs: employer, municipality, nonprofit, or government agencies

FHA loans are slightly more flexible — they permit gifts from employers, labor unions, charitable organizations, and close friends with a "clearly defined interest" in the borrower.

Gifts from someone with a financial interest in the transaction — like the seller, real estate agent, or builder — are not permitted.

What Must a Gift Letter Include?

For conventional loans (Fannie Mae/Freddie Mac), the gift letter must contain:

1. Donor's name, address, and phone number
2. Donor's relationship to the borrower
3. Exact dollar amount of the gift
4. Date of transfer
5. Property address being purchased
6. A clear statement that the funds are a gift and no repayment is expected or required
7. Donor's signature

That last element — the explicit declaration of no repayment — is legally significant. If you've made an informal agreement to pay the money back, even verbally, that arrangement would constitute an undisclosed liability and violates the terms of your mortgage application.

FHA requirements are similar but also require the donor to confirm they have the capacity to provide the gift and that the funds haven't been provided to the donor by anyone with an interest in the sale.

Down Payment Gift Letter Template

Here's a standard structure that satisfies conventional and FHA requirements:

Date: [Date]

To: [Lender Name]

Re: Gift of Funds for Purchase of [Property Address]

I/We, [Donor Full Name(s)], [Donor Address], [Donor Phone Number], hereby confirm that I/we have gifted the sum of $[Amount] to [Borrower Full Name(s)] on [Date of Transfer].

The funds are being provided as a gift in connection with the purchase of the above-referenced property. This gift does not need to be repaid, and no repayment of any kind is expected or required. The donor has no financial interest in the property and no interest in the sale transaction.

[Donor Signature] [Donor Printed Name] [Date]

Your lender may have their own form — ask before drafting your own. Many lenders prefer their standard template.

The Paper Trail: Documenting the Transfer

The gift letter alone isn't enough. Lenders require a complete paper trail showing the funds moved from the donor's account to yours. Standard documentation includes:

• A copy of the donor's bank statement showing the withdrawal
• A copy of the check or wire confirmation
• Your bank statement showing the corresponding deposit

If the gift was given in cash, this becomes significantly harder to document. Lenders are uncomfortable with cash gifts because there's no verifiable source. Try to receive gifts via check or wire transfer.

If you've already commingled gift funds with your personal savings, the lender may require a longer bank statement history to establish a baseline and document when the funds appeared.

How Much Can Parents Gift for a Down Payment?

Under US IRS rules, the annual gift tax exclusion for 2025 and 2026 is $19,000 per recipient. This means:

• One parent can give one child $19,000 without any tax filing requirement
• A married couple can give $38,000 to a single recipient
• If the recipient is married, parents can gift $38,000 to the child AND $38,000 to the child's spouse — effectively $76,000 tax-free from one couple

Any gift exceeding the annual exclusion must be reported on IRS Form 709. This doesn't automatically create a tax bill — it reduces the donor's lifetime gift and estate tax exemption, which sits at approximately $15 million per individual in 2026. Most families are nowhere near that threshold, so the practical effect of exceeding the annual exclusion is just the paperwork.

For mortgage purposes, there's no limit on how much family can gift — it just all needs to be properly documented.

Timing: When Should the Gift Be Received?

Conventional loans have specific rules about when gifts must be in your account. For loans with LTV above 80% (i.e., down payments under 20%), Fannie Mae generally requires a minimum 5% contribution from the borrower's own funds unless you're using a program like HomeReady. Pure gift funding for the entire down payment is possible under HomeReady.

For timing, best practice is to receive gift funds at least 60 days before applying for your mortgage if possible. Funds seasoned in your account for 60+ days typically don't require as much documentation — they appear as your own savings in the lender's two-month bank statement review. However, underwriters may still ask about the source of large deposits within 60 days, so transparency is always the safer approach.

UK, Canada, and Australia: Gift Rules

UK: Most lenders accept gifted deposits but require a signed letter confirming the gift is not a loan. The donor typically cannot be the seller or anyone with a financial interest in the transaction. Some lenders require the donor to waive any interest in the property.

Canada: Gifted down payments are fully permitted. Lenders require a signed gift letter stating no repayment is expected. For purchases with less than 20% down (CMHC-insured), the gift must come from an immediate family member.

Australia: Most lenders accept genuine savings or gifts, but some lenders require a minimum percentage from genuine savings (funds accumulated over time) for high-LVR loans. The Lenders Mortgage Insurance (LMI) provider may have stricter requirements than the bank itself.

Getting Your Plan in Order

If family support is part of your down payment strategy, having these conversations and structuring them properly before you're in the heat of an active purchase is critical. Last-minute gift transfers with incomplete documentation have caused closings to fail at the worst possible moment.

The Down Payment Savings Plan & Strategy Guide covers how to structure combined savings and gift strategies, including how to set your own contribution targets when you know family funds will also be part of your closing capital.