Tree Removal Permit Requirements in City of Mandeville, LA
ZIP 70448 covers (a) the chartered City of Mandeville (~12,400 population) on the north shore of Lake Pontchartrain in St. Tammany Parish and (b) surrounding unincorporated St. Tammany Parish (Lewisburg, Bayou Castine area, etc.). Both AHJs operate independent building departments — verify by parcel which jurisdiction applies. (a) INSIDE CITY OF MANDEVILLE: Permits issued by City of Mandeville Department of Planning & Development at 3101 East Causeway Approach, (985) 624-3103, permits@cityofmandeville.com. Permit applications submitted by email; commercial requires Louisiana State Fire Marshal review first. (b) UNINCORPORATED ST. TAMMANY PARISH: Permits issued by St. Tammany Parish Permits & Inspections at 21454 Koop Drive, Building B Suite 1B, (985) 646-4166, online via the mypermitnow.org portal. Louisiana state code framework: 2021 LOUISIANA STATE UNIFORM CONSTRUCTION CODE (LSUCC) effective February 20, 2023, administered by the Louisiana State Uniform Construction Code Council (LSUCCC). The 2021 LSUCC incorporates: 2021 IBC, 2021 IRC, 2021 IPC, 2021 IMC, 2021 IFGC, 2021 IECC, 2020 NEC (NFPA 70-2020), all with Louisiana amendments published in the LSUCCC Blue Book (latest 08/01/2025). The LSUCCC is reviewing 2024 ICC codes; 2021 remains in effect as of 2026. IECC Climate Zone 2A (hot-humid). Standard frost depth in southeastern Louisiana is approximately 6 inches. Louisiana contractor licensing through the Louisiana State Licensing Board for Contractors (LSLBC): RESIDENTIAL license required for projects over $75,000; COMMERCIAL license required for projects over $50,000; HOME IMPROVEMENT registration required for residential projects $7,500 to $75,000. Subclasses for electrical, plumbing, HVAC, mechanical separately licensed (LSLBC electrical division and Louisiana State Plumbing Board). Distinctive features for 70448 / Mandeville projects: (1) LAKE PONTCHARTRAIN FLOODING — extensive FEMA SFHA along the lake frontage and bayous; SUBSTANTIAL DAMAGE / SUBSTANTIAL IMPROVEMENT (50% rule) is actively enforced. Mandeville runs the FLOAT program (Flood Loss Outreach & Awareness Team). (2) HURRICANE WIND — ASCE 7 ultimate design wind speed (Vult) approximately 140-150 mph for the north shore (Risk Cat II); 2021 IRC Chapter 3 high-wind provisions apply; opening protection (impact-rated glazing or shutters) is required in the Wind-Borne Debris Region. Recent storms: HURRICANE KATRINA (2005, ~8-10 ft storm surge on north shore) and HURRICANE IDA (2021, Cat 4 landfall causing widespread damage in St. Tammany); many parcels are still subject to rebuild rules. (3) LOUISIANA COASTAL USE PERMITS (CUP) — St. Tammany Parish lies within the Louisiana Coastal Zone; a Coastal Use Permit from the Louisiana Department of Natural Resources Office of Coastal Management is required for any work in the coastal zone. (4) WETLANDS — Bayou Castine, Bayou Lacombe, and other regulated wetlands; US Army Corps of Engineers Section 404 and Louisiana DEQ permits for any in-water or fill work. (5) OLD MANDEVILLE HISTORIC PRESERVATION DISTRICT — Historic Preservation Commission review for exterior modifications in the historic core. (6) TREE PRESERVATION — Mandeville has a Tree Removal Permit Application and Underbrushing Permit (live oak / heritage tree ordinance); permit required for removal. (7) NEW STAND-BY GENERATOR PERMIT — St. Tammany Parish requires a separate generator permit effective January 1, 2026 (post-Ida lesson). (8) NORTHSHORE TOTAL DUCT TEST FORM — required by St. Tammany Parish for any HVAC work involving ducts. (9) LADOTD ENCROACHMENT — driveways or work within state highway ROW (LA-22, LA-25, US-190, I-12 in/near Mandeville) require Louisiana DOTD encroachment permits. (10) UTILITIES — Cleco Power is the electric utility for the north shore (NOT Entergy, which serves the south shore); Atmos Energy is the gas utility. (11) SEPTIC — Louisiana Department of Health (LDH) regulates onsite wastewater; many older 70448 parcels are on septic. (12) CAUSEWAY BRIDGE PROXIMITY — the 24-mile Lake Pontchartrain Causeway connects Mandeville to Metairie; commercial and residential development have been heavily influenced by Causeway commute access.
By Joey, Founder · Last verified May 1, 2026 · How we research →
When you don’t need a Tree Removal permit in City of Mandeville
LA (covering ZIP 70448), permits are issued by the City of Mandeville Department of Planning & Development (incorporated) / St. Tammany Parish Permits & Inspections (unincorporated), enforcing the 2021 Louisiana State Uniform Construction Code (LSUCC, effective Feb 20, 2023) (incorporating the 2021 IRC + LA amendments, 2020 NEC, 2021 IPC + LA amendments, 2021 IFGC + LA amendments, 2021 IMC + LA amendments, and 2021 IECC + LA amendments with state amendments). IECC Climate Zone 2A. Local tree-removal regulation varies. Verify tree is on your property and check Cleco Power easement restrictions if near power lines.
Tree Removal Permit Costs: City of Mandeville vs. Nearby
| City | Estimated Fee |
|---|---|
| City of Mandeville | N/A |
| New Orleans | $25 – $500 |
| Baton Rouge | $25 – $500 |
| Shreveport | $25 – $500 |
Fees shown are estimates based on local building code data. Actual fees may vary based on project scope and valuation. See all City of Mandeville permit costs →
Zoning & HOA Considerations
Many cities protect trees above a certain diameter at breast height (DBH), commonly 6", 12", 19", or 20", and some cities protect specific species (oak, sycamore) regardless of size. Portland, Atlanta, Austin, Seattle, and Los Angeles all have significant tree protection rules. Houston and most of Texas have none.
If you live in an HOA community: hOAs commonly regulate tree removal, particularly for front-yard trees and specimen trees. Even where city law permits removal, HOA approval may be required.
Estimated Project Timeline in City of Mandeville
Here's a typical timeline for a tree removal project in City of Mandeville, LA:
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Frequently Asked Questions
Contact City of Mandeville's building department for current Tree Removal permit fee information. Fees typically vary based on project scope and valuation.
It depends on the specifics of your project. Some smaller Tree Removal projects may be exempt from permit requirements, while larger ones typically require a permit. Use our free lookup tool to check your specific situation.
Working without a required permit in City of Mandeville can result in fines, stop-work orders, being required to remove completed work, and complications when selling your home. It's always best to check first.
Contact City of Mandeville's building department for current processing times. Timelines vary based on project complexity and whether plan review is required.
If you live in an HOA community, you may need architectural review approval in addition to a building permit. HOA rules and city building codes are separate, you may need to satisfy both. Review your CC&Rs and submit to your HOA's architectural review committee before starting work.
Learn More About Tree Removal Permits
Read our complete guide covering permit requirements, costs, common exemptions, and the application process.
Read Tree Removal Guide →