Austin Permitting Note: Austin has one of Texas's strictest tree ordinances — heritage trees (19+ inch diameter) require a separate permit to remove or significantly prune. Impervious cover limits also apply city-wide.
About Building Permits in Austin
Building permits in Austin are issued by the City of Austin Development Services Department (DSD). Most residential permit applications are submitted online through the Austin Build + Connect (AB+C) portal at austintexas.gov/department/development-services. Processing times for standard residential projects typically run 10–15 business days for residential plan review.
2021 International Residential Code with Austin amendments. Austin's tree ordinance protects Heritage Trees (19"+) and requires additional review if any permit work affects root zones.
Inspections are scheduled through the Austin AB+C portal; 24-hour advance notice is typically required.