Permits/Austin/Addition Permit
Austin, TX

AUSTIN ADDITION PERMIT
REQUIREMENTS & FEES

Everything you need to pull a addition permit in Austin, TX — documents, base fee, typical timeline, and a link to the official permit portal.

$780
Base Fee
28d
Avg Approval
Austin
TX

WHAT YOU'LL NEED

Typical requirements for a addition permit in Austin. Requirements may vary — confirm with the city before submitting.

  • 01Completed permit application
  • 02Architectural drawings stamped by licensed architect
  • 03Structural engineering plans
  • 04Energy compliance documentation (IECC)
  • 05Survey showing existing structure and proposed addition

* Fees and timelines are estimates based on typical Austin permit activity. Actual amounts may vary based on project valuation, zoning, and completeness of your application.

OFFICIAL PERMIT PORTAL

Submit your addition permit application directly through Austin's official portal.

OPEN AUSTIN PERMIT PORTAL
After You Submit

TRACK THIS PERMIT
AUTOMATICALLY.

Once you've submitted your addition permit, ClearedNo watches the Austin portal and sends you an instant alert the moment your status changes — so you can schedule your crew without manually checking.

TRACK THIS PERMIT FREE

First month free · Card required, not charged for 30 days · Cancel anytime