Existing home inventory rose to the equivalent of a 3.5-month supply, according to the National Association of Realtors.2 Lagging existing home inventory has contributed to persistently high home prices. “Higher rates are making people in homes financed with low mortgage rates reticent to move,” says Haworth. “The challenge is we ultimately need more homes on the market.”
January 2025 new home sales fell as well. According to estimates of January activity, new home sales declined 10.5% from December 2024 and were 1.1% lower than a year earlier.3 But Haworth also notes that homebuilder sentiment, a possible indicator of when supply might expand, is negative.
One problem, according to Haworth, are market uncertainties as new Trump administration policies emerge. “There’s a lot we don’t know about how, in the next 3-6 months, various policies might impact the labor market, interest rates and building supplies,” says Haworth. For example, possible immigration crackdowns may reduce the construction labor force. Tariff policies could impact building supply costs. Interest rates could potentially adjust higher if inflation again becomes a major issue.
Stubbornly high mortgage rates
Mortgage rates are typically higher than yields on the benchmark 10-year Treasury note, but Treasury yields declined beginning in late January. “Today’s mortgage rates reflect bond market yields, but also a relatively wide premium spread between 10-year U.S. Treasury notes and mortgage rates,”4 says Haworth. “Part of that is due to the Federal Reserve (Fed) continuing to trim its holdings of mortgage-backed securities.” Haworth says that reduces market liquidity. “We’re not seeing excessive investor demand for mortgage-backed securities, so spreads between 30-year mortgage rates and 10-year Treasury yields aren’t compressing.” In February 2025, the spread narrowed modestly but remains above average.