Permit Required? Required
Typical Fee Range $200–$800 Impervious cover limits may restrict deck size
Fee Method Valuation-based
Apply Online Apply at Austin Development Services Dept. →

What's Required in Austin

  • Deck Permits in Austin are regulated by the Austin Development Services Department
  • Austin's tree ordinance protects heritage trees (19+ inch diameter) — removal requires a separate permit
  • Impervious cover limits apply city-wide — decks and additions may be restricted by lot coverage rules
  • Permits are applied for online through Austin's AB+C (Austin Build + Connect) portal
  • Flood hazard areas require additional review and may have stricter requirements
  • Work must be performed by Texas-licensed contractors for electrical, plumbing, and HVAC

How to Get a Deck Permit in Austin

1

Check Impervious Cover Limits

Austin limits the percentage of your lot that can be covered by impervious surfaces. Check your zoning category's impervious cover limit before planning decks, patios, or additions.

2

Verify Tree Ordinance Impact

If any trees (especially 19+ inch diameter heritage trees) are within your project area, check Austin's tree ordinance requirements before applying.

3

Apply via AB+C Portal

Submit your permit application through Austin's AB+C (Austin Build + Connect) portal at abc.austintexas.gov. Upload plans, site information, and contractor details.

4

Pay Fees & Await Review

Fees of $200–$800 are valuation-based. Austin DSD review times vary by project type — residential permits typically take 1–4 weeks.

5

Schedule Inspections

Schedule required inspections through the AB+C portal as construction progresses. Final inspection required before project completion.

Frequently Asked Questions

Deck Permits in Austin generally require a permit from the Austin Development Services Department when they involve structural work or system changes (electrical, plumbing, mechanical).
Austin deck permit permit fees are valuation-based, typically ranging $200–$800 for residential projects.
Austin's tree ordinance protects trees 19 inches or greater in diameter (measured at 4.5 feet above ground) as 'heritage trees.' Removing or significantly damaging a heritage tree requires a separate tree removal permit and is subject to mitigation requirements. Always check for protected trees before any excavation or construction.