A modest decline in U.S. mortgage rates in early January has unlocked refinancing opportunities for nearly five million homeowners and pushed housing affordability to its highest level in four years, according to the February 2026 ICE Mortgage Monitor Report from Intercontinental Exchange Inc. (ICE).
The report highlights the outsized impact that even small rate movements can have in today’s mortgage market.
When rates on the ICE 30‑year conforming fixed-rate index dipped to 6.04 % on January 9, the number of borrowers “in the money” to refinance jumped by roughly 20%, bringing the total eligible population to about 4.8 million — the highest since early 2022.
“Even small reductions toward 6% rates can significantly boost affordability, particularly for homeowners who could refinance into a lower rate and monthly payments,” said Andy Walden, head of mortgage and housing market research at ICE.
The timing of the rate drop delivered a tangible financial benefit: the monthly principal and interest payment needed to purchase the average‑priced home fell by $164 year‑over‑year to $2,091 in early January. As a share of median household income, that payment ratio declined to 27.8 %, marking the most favorable affordability level since early 2022.
Structural Challenges Persist
The national home price‑to‑income ratio remains elevated at roughly 4.8:1, well above its long‑run average of about 4:1, suggesting affordability gains are still limited by elevated prices relative to incomes. To return to pre‑pandemic norms, household incomes would need to rise more than 15 % assuming flat home prices.
The report also underscored rising pockets of stress in the mortgage market. More than 1.1 million borrowers — the highest level since early 2018 — ended 2025 with negative equity, with concentrations among FHA and VA loans originated since 2022 and in select Southern markets.
Additionally, U.S. home price growth slowed to its weakest pace in over a decade in 2025, rising just 0.6 % over the year, with regional divergence widening as price declines in the South and West offset stability in the Northeast and Midwest.
ICE Mortgage Technology President Bob Hart described the market as characterized by “cross‑currents” — where affordability improvements and refinancing incentives coexist with structural challenges and emerging credit stress.
“Today’s market is full of cross‑currents — borrowers responding quickly to rate shifts, affordability improving for some but not others, and pockets of rising credit stress,” said Hart.
