Title 12 › CHAPTER 13 — NATIONAL HOUSING › SUBCHAPTER II — MORTGAGE INSURANCE › § 1715z–17
Lets the Secretary (the federal housing official) insure mortgages on one- to four-family homes and co-op units that give the lender a set share of any future increase in value. The lender’s percentage must be set ahead of time. Interest rates must follow rules the Secretary makes. Loans must be amortized in no more than 30 years, and the loan term (not counting refinances) must be between 10 and 30 years. The Secretary can set rules about refinancing and other conditions. The lender’s share is paid when the property is sold, transferred, or the mortgage is paid off, whichever happens first. "Net appreciated value" means the sale price minus selling costs, compared to the property’s value when the insurance commitment was made, with agreed capital improvements added. If there is no sale, an approved appraisal sets the price. On default, the usual federal mortgage insurance benefits apply but not the lender’s share of appreciation. State laws that would block increases in the loan balance do not apply. The Secretary must promote use for low- and moderate-income tenants facing condo or co-op conversion, require consumer protections and disclosures, and limit these loans to at most 10 percent of insured mortgages each fiscal year.
Full Legal Text
Banks and Banking, Source: USLM XML via OLRC
Legislative History
Reference
Citation
12 U.S.C. § 1715z–17
Title 12, Banks and Banking
Last Updated
Sep 23, 2026
Release point: 119-110