Permit Required? Required
Typical Fee Range $150–$400 A building permit is required for all decks over 30 inches high; includes $25 zoning fee.
Fee Method Valuation-based
Apply Online Apply at Metro Nashville Codes Department →

What's Required in Nashville

  • Building permit required for any deck over 30 inches above grade
  • Required if the deck is attached to the primary residence regardless of height
  • Structural plans showing footing depth (min 12 inches) and ledger attachment mandatory
  • Guardrails required for decks over 30 inches high (min 36 inches height)
  • Stair risers cannot exceed 7.75 inches; handrails required for 4+ risers
  • Corrosion-resistant fasteners (stainless or galvanized) required for all structural wood

How to Get a Deck Permit in Nashville

1

Step 1: Documentation

Prepare a scaled site plan and structural framing plan for review.

2

Step 2: Submit to Zoning

Email plans to [email protected] to ensure setback compliance.

3

Step 3: Portal Submission

Once zoning clears, apply for the 'Residential Building' permit via ePermits.

4

Step 4: Fee Payment

Pay the valuation-based permit fee and $25 zoning examination fee online.

5

Step 5: Inspections

Schedule footing (pre-pour), framing, and final structural inspections.

Frequently Asked Questions

Yes, if it is attached to your home or taller than 30 inches above the ground.
Minimum city fees start around $150 plus codes technology surcharges.
Yes, homeowners can obtain their own permits for primary residences after signing a notarized affidavit.