FHA Identity-of-Interest Rules
FHA Identity-of-Interest Rules can make or break an FHA approval — here are the 2026 rules and the numbers that matter.
The rule for 2026
When buyer and seller have a pre-existing relationship (family, employer, business), FHA caps financing at 85% LTV (15% down) unless an exception applies, such as buying a family member's primary home.
FHA sets this baseline, but approved lenders can add stricter "overlays." Meet the FHA standard first, then confirm whether your lender layers anything on top.
Documentation you'll need
- 30 days of pay stubs and two years of W-2s or tax returns
- Two months of bank statements
- Photo ID and Social Security number
- Letters of explanation for any credit events or large deposits
FHA periodically revises its requirements. Join the notification program to be alerted before changes affect your file.
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Frequently Asked Questions
- FHA Identity-of-Interest Rules — what's the bottom line for 2026?
- When buyer and seller have a pre-existing relationship (family, employer, business), FHA caps financing at 85% LTV (15% down) unless an exception applies, such as buying a family member's primary home.
- Do all lenders apply this the same way?
- No. FHA sets the floor, but individual lenders may require higher credit scores or stricter terms.