Calculate gift of equity savings, effective down payment, monthly payments, and gift tax implications. Compare buying at discounted sale price vs fair market value.
A gift of equity occurs when a property is sold to a family member at a price below its fair market value. The difference between the appraised value and the sale price is treated as a "gift" toward the buyer's down payment and equity, making homeownership more accessible without requiring the buyer to save a large cash down payment. It is a financing tool, not a price shortcut, because the lender still cares about appraisal value, loan-to-value, and the documentation behind the discount.
For example, if a home appraised at $350,000 is sold for $315,000, the $35,000 difference is the gift of equity — effectively a 10% down payment. Most conventional and FHA loans accept gifts of equity from family members as a valid source of down payment funds. The calculator needs to keep those terms separate because the sale price, the appraised value, and the gifted amount each play a different role in the mortgage file.
This calculator computes the loan amount, LTV ratio, monthly payments, and total savings compared to buying at full market value. It also covers gift tax implications — while gifts above the annual exclusion ($18,000 in 2024) must be reported, they rarely trigger actual tax thanks to the $13.6 million lifetime exemption. Use it when you want to see how the equity gift affects both the mortgage structure and the buyer's monthly cash flow.
Gift of equity transactions involve complex interactions between sale price, appraisal, LTV, and gift tax rules. This calculator helps families plan the optimal gift amount to avoid PMI, minimize tax reporting, and clearly see the monthly savings for the buyer. That makes it easier to coordinate the lender, the seller, and the family members without losing track of which number is doing what.
Use it when the family wants to transfer some value through the sale itself instead of wiring cash for the down payment. The calculator keeps the mortgage and tax implications visible in one place so you can compare the discounted purchase against a normal market-value purchase.
Gift of Equity = Fair Market Value − Sale Price LTV = Sale Price / Fair Market Value × 100 Monthly Savings = FMV Mortgage Payment − Discounted Mortgage Payment Gift Tax Reporting = Gift Amount − Annual Exclusion ($18,000 in 2024)
Result: Monthly P&I = $2,042, LTV = 90%
The $35,000 gift of equity (10% of FMV) results in a $315,000 loan at 6.75% with a $2,042 monthly payment. The gift exceeds the $18,000 annual exclusion, so IRS Form 709 is required, but no tax is owed.
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Most lenders require the seller to be a family member — parent, grandparent, sibling, or spouse. Some government programs also allow non-family gifts, but the lender will document the relationship carefully.
Yes. The gift of equity is applied toward your equity/down payment, which can help you reach 20% LTV to avoid PMI. The lender still verifies the appraisal and the sale documents.
The gift must be reported to the IRS using Form 709 if it exceeds the annual exclusion, but actual tax is only owed after exceeding the lifetime exemption of $13.6M (2024). In most family transfers, that means reporting is required but tax is not.
Yes. FHA loans allow gifts of equity from family members. The minimum down payment (3.5%) can come entirely from the gift if the lender approves the structure.
Yes. The lender will require an independent appraisal to confirm the fair market value and the size of the gift. That appraisal is what determines the equity gap between sale price and market value.
It is a letter from the seller stating the gift amount, confirming no repayment is expected, and describing the relationship to the buyer. It is part of the paper trail the lender uses to document the transaction.