Permit Required? Required
Typical Fee Range $200–$2,000+ A $91.73 base fee plus valuation-based structural charges and separate trade permits ($50–$500 each).
Fee Method Project-based
Apply Online Apply at City of Austin Development Services Department →

What's Required in Austin

  • A permit is required for any project necessitating changing the existing plumbing fixtures or layout.
  • Shower pan liners must be flood-tested and inspected for leaks before tile is applied.
  • Electrical outlets in bathrooms must be GFCI-protected and circuits brought to current amperage code.
  • Exhaust fan installation is mandatory if the bathroom does not have an operable window for ventilation.
  • Tempered safety glass is required for all windows within 60 inches of a tub or shower drain.
  • Like-for-like cosmetic updates such as painting or flooring typically do not require a permit if no utilities are moved.

How to Get a Bathroom Remodel Permit in Austin

1

Step 1: Application Filing

Apply for a 'Residential Alteration' permit through the Austin Build + Connect (AB+C) portal.

2

Step 2: Trade Permit Addition

Assign licensed plumbing and electrical contractors to pull their specific trade permits under your master case.

3

Step 3: Fee Payment

Pay the permit and trade fees online; typical small remodels start around $200–$500.

4

Step 4: Mid-Project Inspections

Schedule rough-in plumbing and electrical inspections before closing the walls or flooring.

5

Step 5: Final Sign-off

Schedule a final inspection for all trade categories to verify safety and code compliance once complete.

Frequently Asked Questions

Like-for-like replacement of a toilet in the same location is generally exempt; however, moving the drain requires a permit.
Typical total fees range from $200 to $2,000 depending on the project valuation and utility scope.
Yes, owner-occupants of a single-family home can pull their own plumbing permits after signing a homeowner affidavit.