Permit Required? Required
Typical Fee Range $250–$600 Building permit plus fixture-based plumbing and electrical trade fees.
Fee Method Project-based
Apply Online Apply at Metro Nashville Codes Department →

What's Required in Nashville

  • A permit is required for any movement of plumbing fixtures or additions to electrical wiring.
  • Shower pan liners must be flood-tested and inspected before tile is applied.
  • Electrical outlets in the bathroom must be GFCI-protected and on a dedicated circuit.
  • Exhaust fan required in bathrooms without an operable window for ventilation.
  • Tempered safety glass mandatory for windows within 60 inches of a tub or shower drain.
  • Like-for-like cabinet or floor replacement is exempt if no utilities are moved.

How to Get a Bathroom Remodel Permit in Nashville

1

Step 1: Online Filing

Apply online for a 'Residential Alteration' permit via the ePermits portal.

2

Step 2: Pay Fees

Pay the permit and fixture fees online ($250 minimum total typical).

3

Step 3: Rough Inspections

Schedule inspections for plumbing and electrical before covering walls.

4

Step 4: Construction

Install finish plumbing, tile, and electrical fixtures.

5

Step 5: Final Inspection

Schedule final sign-off for all trade categories to close the permit.

Frequently Asked Questions

Like-for-like replacement of a toilet in the same location is generally exempt.
Typical total fees start around $250 including building and trade permits.
Yes, owner-occupants can pull their own plumbing permits for their primary home.