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§ LA St. Tammany Parish
City building permits

City of Mandeville

How to apply for a building permit in City of Mandeville, Louisiana. Permit authority, application steps, fees, and inspection requirements.

Last verified
April 2026
On this page 6
§ 01

Permit authority

Department of Planning and Development, City of Mandeville

Street address
3101 East Causeway Approach, Mandeville, LA 70448
Phone
985-624-3103
Email
permits@cityofmandeville.com
Coverage
Covers properties inside the City of Mandeville. Areas outside city limits are handled by St. Tammany Parish.
Online portal
City of Mandeville Permits
Department-based
Website
Department website
Additional resources
§ 02

When a permit is required

Permit triggers and exempt work for Mandeville

Residential application and trade forms cover new construction, accessory structures, additions, pools, renovations, elevations, HVAC, and utility connection work.

Note: No consolidated exempt-work list was clearly posted. Confirm exemptions with the Department of Planning and Development before starting work.

Required documents
  • Completed application
  • 911 address verification
  • Certified boundary survey
  • Tree preservation plan
  • Fully dimensioned site plan with setbacks and parking
  • Complete building plans including stamped foundation and framing plans
  • Drainage plan stamped by a Louisiana civil engineer or surveyor
  • Recorded cash sale or deed
  • Elevation certificate in FEMA AE or V zones
  • Non-conversion agreement
  • Culvert application if applicable
  • Water and sewer connection and impact fee application if applicable
Building code
Public application materials require engineered plans and local code compliance within the Louisiana State Uniform Construction Code framework.
Permit validity
Trade permit forms state the permit will be good for one year only.
Owner-builder
The residential building permit application includes a self-contracting yes or no field.
Contractor requirements
Public permit forms state all contractors must be state licensed and registered with the City.

Source: Department of Planning and Development, City of Mandeville ↗

§ 03

Application process

Typical processing: No universal permit issuance turnaround was clearly posted.

  1. 01
    Confirm property details including zoning district, flood zone, subdivision status, and whether culvert, drainage, or utility approvals are needed.
  2. 02
    Complete the residential or trade permit application and gather all required supporting documents.
  3. 03
    Submit the application digitally to permits@cityofmandeville.com or directly to the Department of Planning and Development.
  4. 04
    Provide additional information if requested during plan review.
  5. 05
    Pay applicable permit, impact, connection, and inspection fees before permit issuance.
  6. 06
    Do not begin work until the permit is issued, then complete required inspections and utility sign-offs.

Typical processing time: No universal permit issuance turnaround was clearly posted.

Source: Department of Planning and Development, City of Mandeville ↗

§ 04

Fee schedule

Mandeville building permit fees

Fee type
Amount
01
Minimum permit fee
HVAC permit fee is $60 for each required inspection plus $2 per fixture, circuit, or separate system item.
02
Plan check fee
No standard public building plan review fee was clearly listed on the posted residential permit form.
03
Permit fee formula
Mixed and form-specific. Publicly posted HVAC form uses per-inspection and per-unit charges. Water and sewer impact and connection fees are set by city code Appendix C, Division 19.
04
Reinspection fee
HVAC form lists reinspection fees of $60 for first, $120 for second, $180 for third, $240 for fourth, and citation plus stop-work order on the fifth.

Residential application states water and sewer impact fees and connection fees must be paid before issuance of the building permit.

Fees change periodically. Confirm at the official fee schedule ↗ before budgeting.

§ 05

Required inspections

Scheduling and sequence

How to schedule
  • 985-624-3103 (phone)
  • permits@cityofmandeville.com (email)

Source: Department of Planning and Development, City of Mandeville ↗

§ 06

Frequently asked

Common questions about Mandeville permits

01 Do I need a building permit in Mandeville, LA? ▸
Residential application and trade forms cover new construction, accessory structures, additions, pools, renovations, elevations, HVAC, and utility connection work.
02 How much does a building permit cost in Mandeville, LA? ▸
Building permit fees in Mandeville, LA are set by the local building department and vary by project type and valuation. The minimum permit fee is HVAC permit fee is $60 for each required inspection plus $2 per fixture, circuit, or separate system item.. Fees are calculated as: Mixed and form-specific. Publicly posted HVAC form uses per-inspection and per-unit charges. Water and sewer impact and connection fees are set by city code Appendix C, Division 19.. Plan check fee: No standard public building plan review fee was clearly listed on the posted residential permit form..
03 How do I apply for a building permit in Mandeville, LA? ▸
To apply for a building permit in Mandeville, LA, follow these steps: 1. Confirm property details including zoning district, flood zone, subdivision status, and whether culvert, drainage, or utility approvals are needed. 2. Complete the residential or trade permit application and gather all required supporting documents. 3. Submit the application digitally to permits@cityofmandeville.com or directly to the Department of Planning and Development. 4. Provide additional information if requested during plan review. 5. Pay applicable permit, impact, connection, and inspection fees before permit issuance. 6. Do not begin work until the permit is issued, then complete required inspections and utility sign-offs.
04 How long does it take to get a building permit in Mandeville, LA? ▸
Building permit processing times in Mandeville, LA typically run No universal permit issuance turnaround was clearly posted.. Timelines can vary based on project complexity and current department workload.
05 How do I schedule a building inspection in Mandeville, LA? ▸
Once your permit is issued and work reaches an inspection milestone, you can schedule a building inspection in Mandeville, LA via: 985-624-3103, permits@cityofmandeville.com.
last verified April 2026 source Department of Planning and Development, City of Mandeville ↗ entry id permits/louisiana/st-tammany/mandeville
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Educational reference. Permit rules and fees change — confirm current requirements directly with Department of Planning and Development, City of Mandeville before applying. Jaspector is not legal advice.

§   Adjacent

Other jurisdictions in St. Tammany Parish.

Same county, different permit office. Click for that jurisdiction's full guide.

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