U.S. September Housing Starts Fall 5% Below Expectations Amid Deepening Market Freeze

SentiSense · Published Oct 19, 2026, 2:23 PM ET · Updated Oct 20, 2026, 12:24 PM ET

U.S. housing starts fell 5.2% in September to an annualized 1.221 million units, well below the 1.305 million consensus, after a downwardly revised 5.9% drop in August. Total building permits slipped 0.2% to 1.400 million, slightly better than expected, but single-family permits fell 4.0%. Pending home sales dropped 7.3% and homebuilder sentiment hit a 14-year low as 30-year mortgage rates climbed from about 6.8% to 7.6% over the month.

U.S. housing starts fell 5.2% in September to a seasonally adjusted annual rate of 1.221 million units, well short of the 1.305 million economists expected. Forecasters had looked for a 1.9% gain, and the miss came on top of a weak August, which the Commerce Department revised to a 5.9% decline at a 1.288 million pace. Single-family starts fell 4.6% to 859,000, the lowest since September 2025, while multifamily starts dropped 6.7%.

The permit data, a gauge of future construction, was mixed. Total permits slipped just 0.2% to 1.400 million, slightly above consensus and far better than the 1.3% decline forecasters expected. The single-family component told a weaker story, falling 4.0% to an 845,000 annual pace, per WRE News, a more direct read on what builders are planning.

Demand-side data released the same day pointed the same way. Pending home sales fell 7.3% from August and were 11.3% lower than a year earlier, according to the National Association of Realtors, as the average 30-year fixed mortgage rate rose from about 6.8% at the start of September to 7.6% by month-end, per Mortgage News Daily. The National Association of Home Builders' October sentiment index fell to its lowest level in 14 years, and builders are struggling to sell homes without sacrificing profit with mortgage rates around 7.4%.

"We expect home construction activity to remain moribund into 2027," Nationwide senior economist Ben Ayers wrote, citing widespread price cuts and incentives. What to watch: whether mortgage rates ease from current levels, how single-family permits trend over the next two releases, and how homebuilders describe margins and incentives on their upcoming earnings calls. Weaker residential construction is also a modest drag on economic growth, which matters for the rate outlook.