Permit Required? Required
Typical Fee Range $150–$400 Based on project value; additional fees for historic review if applicable.
Fee Method Valuation-based
Apply Online Apply at Department of Safety and Permits →

What's Required in New Orleans

  • Building permit required for all wood decks and landings.
  • Structural plans showing footing size and framing details.
  • Must meet flood elevation requirements (Elevation Certificate).
  • Handrails required for all decks with more than 3 steps.
  • Guardrails must be at least 36 inches high for raised decks.
  • All wood must be pressure-treated or rot-resistant.

How to Get a Deck Permit in New Orleans

1

Step 1: Elevation Check

Verify flood zone status and obtain an Elevation Certificate if needed.

2

Step 2: Submit Plans

Upload structural drawings to the One Stop App.

3

Step 3: Plan Review

DSP reviews for building code and flood plain safety.

4

Step 4: Permit Issuance

Pay valuation-based fees once the review is finished.

5

Step 5: Inspections

Requires footing, framing, and final structural inspections.

Frequently Asked Questions

Yes, all decks require a permit in New Orleans.
Height is limited by zoning and flood elevation requirements.
Yes, if you own and reside in the property.