How Much Does a Building Permit Cost in New Orleans, LA? (2026 Guide)
New Orleans uses a tiered fee structure based on project valuation. Here's exactly what permits cost in 2026, with real numbers from 8,153 recent New Orleans filings.
Are you a contractor? See live permit data for New Orleans.
Research source-published project activity in New Orleans. Contractor, owner, and contact fields appear only where the source provides them; publishing cadence is shown on the city page.
View New Orleans permit data →New Orleans is one of Louisiana's busiest permit markets, with 8,153 active building permits and 6,691 active code violation records on file. Whether you're a contractor planning bids or a homeowner planning a remodel, here's what permit costs look like in New Orleans for 2026.
New Orleans Building Permit Costs at a Glance
New Orleans permits go through the Department of Safety and Permits. Residential alterations start at $100 minimum plus $7 per $1,000 of valuation. Historic district permits require additional Historic District Landmarks Commission review.
Typical residential permit costs:
- Re-roof: $150–$400
- Kitchen / bathroom remodel: $500–$1,500
- Major addition: $2,000–$5,000
- Single-family new construction: $3,000–$15,000+
Typical commercial permit costs:
- Tenant improvement: $1,500–$10,000
- New commercial building: $10,000–$100,000+
- Plan review fees: 50–100% of permit fee (separate charge)
How to Apply for a Building Permit in New Orleans
Most New Orleans permits can be submitted online. Allow 2–4 weeks for plan review on residential, 6–12 weeks for commercial. Same-day over-the-counter permits are available for simple projects (re-roofs, water heater swaps, electrical service upgrades).
How New Orleans Contractors Find Projects
Every New Orleans permit is public record. Browse the published New Orleans records here. Teams can use source-published dates, descriptions, values, and role labels where available to decide which projects merit independent research; a record is not an invitation to bid or permission to contact. $149/mo, no per-lead fees.