Austin Building Permit Trends and Housing Supply Data | Updated August 2025 : This resource provides a comprehensive look at building permit activity across the Austin area, with more than two decades of historical data through August 2025. Building permits remain one of the strongest leading indicators of future housing supply, reflecting how developers adjust to market conditions, population growth, and affordability pressures. The latest August 2025 update shows just 1,210 permits issued—down 59.8% from last year and 42.2% below the long-term August average, marking one of the weakest months in recent decades. Year-to-date permits total 18,009, which is 19.8% lower than the same period in 2024 but still 11.1% above the long-term average. Single-family issuance accounted for 1,153 permits, only 17.2% below last year and slightly above the August average, while 2–4 unit development slowed sharply with just 16 permits. The steep pullback highlights growing caution among builders, even as cumulative single-family activity remains stronger than historic norms. Scroll down to explore the full permit history, updated monthly by Team Price Real Estate.