Permits are one of the least exciting parts of a home remodel. Nobody wakes up eager to deal with paperwork, review timelines, and fee schedules. But skipping them, or misunderstanding them, is one of the fastest ways to turn a renovation into a legal and financial headache.
New Orleans has a permit process that is more complex than most cities. Between the Department of Safety and Permits, the Historic District Landmarks Commission (HDLC), the Vieux Carre Commission (VCC), flood zone rules, and parish level differences, there are layers that trip up even experienced homeowners.
Here is what homeowners in the New Orleans area consistently get wrong about permits, and what it actually takes to stay on the right side of the process.
Most Remodeling Work in New Orleans Requires a Permit
This is the first and most common mistake. Many homeowners assume that interior work, “small” projects, or cosmetic updates do not need permits. That is not how it works in New Orleans.
The City of New Orleans Department of Safety and Permits requires permits for nearly all construction, remodeling, or repair projects. If you are moving walls, changing plumbing, updating electrical, adding square footage, or altering the structure of your home in any way, you need a permit.
There are a few narrow exceptions. Interior painting and wallpapering do not require permits. Replacing weather boards or siding on less than 50 percent of a single exterior wall is generally exempt. Unenclosed, uncovered porches and steps under five feet tall (without zoning conflicts) may also be exempt. Replacing a kitchen appliance in the same location with the same fuel type does not require a permit either.
But those exceptions are narrow. A home remodel in New Orleans that involves cabinets, countertops, flooring, plumbing fixtures, or electrical work will almost certainly require at least one permit, and possibly separate trade permits for plumbing, mechanical, and electrical.
The Permit Process Has Multiple Steps
Filing a permit in New Orleans is not a single form. The city uses an online portal called the One Stop App where you select the permit type that matches your project (renovation, new construction, mechanical, demolition, or historic district work).
The basic process works like this. You complete the application forms, upload your documents, and submit through the portal. If you are acting as your own contractor, there is additional documentation required for the exemption. Your application then goes through review by Safety and Permits, plus any additional agencies that apply to your project (HDLC, VCC, City Planning, and others). Revisions may be requested. Once approved, you pay the permit fees through the app. Then construction can begin.
For residential projects, the initial review typically takes two to five business days. But that timeline assumes a clean submission with no issues. If corrections are needed, each revision cycle adds another review period. Complex projects or those requiring multiple agency approvals can stretch to several weeks.
Historic Districts Add a Whole Extra Layer
This is where many homeowners get caught off guard. New Orleans has more than 14,000 historic resources recognized by the National Register of Historic Places. The HDLC regulates 14 historic districts across the city, and the VCC oversees the French Quarter separately.
If your home is in an HDLC district, all exterior work visible from the public right of way requires approval through a Certificate of Appropriateness. That means windows, siding, roofing, porches, fences, doors, and paint colors on the exterior all need to be reviewed before you can get a building permit.
HDLC districts are split into two categories. “Full control” districts require commission approval for new construction and all visible exterior work. “Partial control” districts limit oversight primarily to demolition and certain building requirements. The rules vary by neighborhood, so what applies in the Garden District may not apply the same way in Mid City.
The Certificate of Appropriateness process requires you to determine your property’s historic rating first, then consult the HDLC design guidelines for the type of work you have planned. You and your contractor submit an application, and it goes through either staff level review or a full commission hearing depending on the scope of changes.
Starting exterior work without a Certificate of Appropriateness results in a Stop Work Order. The city does not give warnings. Work stops until the certificate is obtained, and that delay can add weeks or months to your project.
One more detail that catches people: work in HDLC or VCC jurisdictions carries a 50 percent surcharge on permits, reviews, and demolition fees. That is on top of the standard permit costs.
Jefferson Parish and Orleans Parish Are Not the Same
Homeowners in Metairie, Kenner, and Gretna are in Jefferson Parish, which has its own building department, fee structure, and inspection process. A contractor who works across the metro area needs to know the differences between each jurisdiction.
Orleans Parish handles permits through the Department of Safety and Permits using the One Stop App. Jefferson Parish has a separate system with different forms, different fee calculations, and different inspection schedules. Kenner has its own building department as well.
The building codes are based on the same Louisiana State Uniform Construction Code, but local enforcement, turnaround times, and administrative requirements vary. A permit application that sails through in one parish might require additional documentation in another.
This is one of the reasons working with a general contractor who serves the entire New Orleans metro area matters. They already know which office to call, which forms to file, and what each jurisdiction expects.
Skipping Permits Creates Problems You Cannot Hide
Some homeowners skip permits intentionally, hoping nobody will notice. Others skip them because their contractor told them a permit was not needed (a red flag, as covered in our post on contractor warning signs). Either way, the consequences tend to surface at the worst possible time.
During a home sale. A buyer’s inspector or appraiser identifies unpermitted work. The seller is then responsible for bringing the work up to code, which can mean opening finished walls, hiring a licensed contractor to redo or verify the work, and pulling permits after the fact. This delays the sale and can cost thousands.
During an insurance claim. If damage occurs in an area where unpermitted work was done, your insurance company may deny coverage. Water damage from improperly installed plumbing that was never inspected is a common example.
During a future remodel. When a contractor pulls permits for a new project and the inspector discovers previous unpermitted work, the homeowner may be required to address the old violations before the new project can proceed.
After a storm. Louisiana’s hurricane risk makes this especially relevant. If post-storm damage reveals structural modifications that were never permitted or inspected, FEMA assistance and insurance payouts can both be complicated.
The cost of pulling permits upfront is small compared to the cost of dealing with unpermitted work later. For most residential projects in New Orleans, permit fees start around $60 and scale based on the project’s valuation.
Trade Permits Are Separate (and Required)
A building permit for your remodel does not automatically cover electrical, plumbing, or mechanical work. Each of those trades requires its own permit, pulled by a licensed professional in that trade.
For a typical kitchen or bathroom remodel, you might need a building permit for the general construction work, an electrical permit for new wiring, outlets, or panel upgrades, a plumbing permit for moving or adding fixtures, and a mechanical permit if HVAC work is involved.
Each trade permit comes with its own inspections. Electrical work is inspected before walls are closed. Plumbing rough-in is inspected before tile goes over it. These inspections exist to catch problems before they are buried behind drywall where they become invisible and expensive.
A contractor who manages the full scope of your project, including coordinating with licensed electricians and plumbers, should be handling all of these permits as part of the job. If your contractor asks you to pull your own trade permits, that is worth questioning.
Flood Zone Requirements Add Another Variable
Much of the New Orleans metro area sits in FEMA designated flood zones. If your property is in a flood zone, your remodel may trigger additional requirements depending on the scope of work.
The key threshold is the “substantial improvement” rule. If the cost of your renovation equals or exceeds 50 percent of the building’s market value, the entire structure may need to be brought into compliance with current flood elevation standards. That can mean raising the home to meet the Base Flood Elevation (BFE), which is a major and expensive undertaking.
Even for projects below that threshold, flood zone properties may need an elevation certificate, documentation showing that the renovation does not increase the building’s footprint below the BFE, and compliance with local floodplain management ordinances.
Your contractor and the permitting office should flag these requirements early in the planning process. Finding out about elevation requirements after demolition has started is a scenario no homeowner wants to face.
How to Get Permits Right the First Time
The permit process in New Orleans is complex, but it is manageable if you approach it correctly from the start.
Work with a licensed contractor. Louisiana requires contractor licensing through the State Licensing Board for Contractors for residential projects over $7,500. A licensed contractor will know which permits are needed, how to file them, and how to schedule inspections.
Start the permit process early. Do not assume permits can be pulled the week construction is scheduled to begin. Build in two to four weeks for review, more if your property is in a historic district.
Keep records of everything. Permit approvals, inspection reports, and certificates of completion are documents you will need if you ever sell, refinance, or file an insurance claim. Store them where you can find them.
Ask your contractor who handles permits. On a well-run project, the contractor manages the full permit process and coordinates inspections. You should not have to chase down the building department yourself.
If you are planning a remodel in the New Orleans area and want a contractor who handles permits, inspections, and code compliance as part of the job, contact Continental Construction for a free consultation. We have been working with every building department in the metro area for over 20 years, and we know how to keep your project on the right side of the process from day one.