NextFin news, The Federal Reserve issued a warning on Saturday, September 13, 2025, about the ongoing deterioration in the U.S. housing market, highlighting a slackening market characterized by rising home inventory and supply, coupled with high borrowing costs that continue to challenge buyers nationwide.
According to data from the National Association of Realtors and the U.S. Census Bureau, existing-home sales in July 2025 increased marginally by 0.8% year-over-year, while inventory surged by 15.4%, and months’ supply rose from 4.0 to 4.6 months compared to the previous year. New-home sales declined year-over-year, with months’ supply increasing to 9.2 months from 7.9 months last year, signaling a market with more available homes but less demand.
The Federal Reserve's research points to a significant "lock-in effect," where many homeowners remain tied to low mortgage rates secured during the pandemic, reducing their willingness to sell and thus constraining housing supply. This effect accounted for nearly half of the decline in U.S. consumer mobility from 2021 to 2022, according to Fed Governor Adriana D. Kugler.
Mortgage rates remain elevated, with the average 30-year fixed-rate mortgage recently dropping to around 6.35% as of the week ending September 11, 2025, the lowest in nearly a year, but still substantially higher than historic lows seen during the pandemic. The Federal Reserve's upcoming Federal Open Market Committee meeting on September 17, 2025, is widely anticipated to result in an interest rate cut, yet experts caution that such cuts may not immediately translate into significantly lower mortgage rates due to the influence of the 10-year U.S. Treasury yield, which has remained stubbornly high.
The combination of high mortgage rates and the lock-in effect disproportionately impacts first-time and lower-income homebuyers, pushing homeownership further out of reach for these groups. While some regions, particularly in the Midwest and South, show signs of improved affordability, the overall market remains challenging for many prospective buyers.
Industry experts advise potential buyers who have the financial means not to delay purchases waiting for mortgage rates to fall, as a substantial drop in home prices would be necessary to offset current borrowing costs in many major U.S. cities. Expanding home searches to neighborhoods with rising inventory and securing mortgage pre-approval are recommended strategies.
The Federal Reserve's alert underscores the complex dynamics in the housing market, where increased supply has not yet translated into improved affordability or market recovery, and where rate cuts alone may not resolve underlying issues of housing supply and buyer mobility.
Sources: Federal Reserve statements, National Association of Realtors, U.S. Census Bureau, MoneyWise.com (published September 13, 2025).
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