Every November, with little fanfare, the Federal Housing Finance Agency publishes a new number that reprices the entry point to the American housing market. For 2026, that number is $832,750 — the new baseline conforming loan limit, up $26,250 from 2025's $806,500. Under the Housing and Economic Recovery Act, FHFA must adjust this ceiling annually to match changes in average U.S. home prices. The 2026 figure reflects a 3.26% year-over-year gain in the FHFA House Price Index.
The mechanism is deceptively simple. Any mortgage below the conforming limit can be sold to Fannie Mae or Freddie Mac, which buy it, pool it, and stamp a government guarantee on it. That guarantee shrinks the rate borrowers pay. Loans above the limit are jumbo: the lender holds the risk, rates are higher, underwriting is stricter, and millions of buyers cannot qualify. When the limit rises, a slice of the market that was jumbo becomes conforming overnight. Rates drop. Buyers who were previously locked out can now get in.