Louisiana, Plaquemines Parish Remodeler Permit Regulations and County Ordinances for Unincorporated Areas

Plaquemines Parish Remodeling and Renovation Permit Requirements

Plaquemines Parish, Louisiana, has specific requirements for remodelers and renovation permits. The Plaquemines Parish Department of Permits, Planning & Zoning is the authority having jurisdiction for building and safety matters within the parish.

Unincorporated Areas

While specific rules for unincorporated areas are not explicitly detailed in the provided search results, general permit requirements apply throughout Plaquemines Parish. It is advisable to contact the Plaquemines Parish Department of Permits, Planning & Zoning directly for any specific questions regarding properties in unincorporated areas.

Demolition Work During Remodels

A demolition permit is generally required for razing or removing a primary structure or accessory structures with utility systems, mechanical systems, hazardous materials, or a basement-type foundation. Partial demolition involving the removal of structural elements like walls, roof sections, or floors also requires a building permit, potentially necessitating structural plans.

For structures built before 1978, an asbestos survey is required. Utility disconnection (gas, electric, water, sewer) is mandatory before demolition begins.

Small accessory structures (sheds, carports, small outbuildings) built after 1978 and not in a historic district may be exempt from demolition permits, but utility disconnection and proper disposal are still necessary.

Converting Non-Living Spaces to Habitable Areas

Converting non-living spaces such as garages, attics, or unfinished basements into habitable living areas typically requires a permit. The specific requirements depend on the scope of the conversion and may include:

Garages: Converting a garage into living space generally requires multiple permits. Attached garages and detached garages over 120 sq ft require permits. Zoning approval may be needed for setback and lot coverage compliance, and garage conversions to living space can trigger zoning occupancy requirements. A whole garage conversion for an Accessory Dwelling Unit (ADU) typically requires at least one bedroom, a kitchen or kitchenette, a bathroom, and a living area.
Attics: Creating habitable space in an attic, such as a bedroom or office, almost always requires a permit. This involves meeting safety standards for ceiling height (at least 50% of the ceiling should be 7 feet high), room dimensions (e.g., 70 sq ft minimum), and egress requirements (two exits, including a code-compliant staircase and an egress window). Structural modifications, electrical work, and HVAC extensions also require permits.
Basements: Finishing a basement, adding a bathroom or bedroom, or installing egress windows all require permits. Finished basements used as living space may trigger zoning occupancy requirements.

In general, any permanent alteration to a structure, except for minor cosmetic work, may require a permit.

Resources to Learn More

Note: The following state-wide building codes and regulations apply universally to all jurisdictions within Louisiana, including Plaquemines Parish.

Louisiana Remodeler Legislation, Codes, and Guidelines

Louisiana State Building Codes and Legislation for Remodelers and Residential Renovations

Louisiana has adopted a comprehensive set of building codes to ensure safety and uniformity in construction and renovation projects across the state. These codes are primarily based on the International Codes (I-Codes) published by the International Code Council (ICC).

1. Specific State Statutes and Codes Adopted

The current Louisiana State Uniform Construction Code (LSUCC) incorporates the 2021 editions of the International Building Code (IBC), International Residential Code (IRC), International Existing Building Code (IEBC), International Mechanical Code (IMC), International Plumbing Code (IPC), and International Fuel Gas Code (IFGC). [2, 3, 4, 12, 18, 20]
The 2020 National Electric Code (NEC) is also adopted. [2, 3, 12, 18, 20]
Louisiana has also adopted the 2021 International Energy Conservation Code (IECC). [3, 20]
Specific amendments are made to these codes to address Louisiana's unique conditions, such as hurricane, flood, and wind-zone requirements. [4]
For existing buildings, the 2021 International Existing Building Code (IEBC) is applicable. [2, 3, 12, 20]

2. Primary State Boards or Agencies

The Louisiana State Uniform Construction Code Council (LSUCCC) is the primary body responsible for adopting and amending the state building codes. [4, 12, 20]
The Louisiana Office of State Fire Marshal (OSFM) enforces various codes, including fire, life safety, and accessibility codes, and also plays a role in plan review for structures (excluding one- and two-family dwellings). [3, 14]
The Louisiana State Licensing Board for Contractors (LSLBC) oversees contractor licensing and registration requirements for remodelers and other construction professionals. [9, 10, 21]

3. Classification of Remodels and Demolition Guidelines

Cosmetic Remodels vs. Structural Alterations: While the codes do not explicitly define "cosmetic remodels" versus "structural alterations" in a single statement, the distinction generally lies in whether the work affects the structural integrity, safety, or occupancy of the building. Minor cosmetic changes, such as painting or replacing flooring, typically do not require permits or extensive code review. However, any work that alters the building's structure, changes its use, affects electrical, plumbing, or mechanical systems, or impacts means of egress will be subject to the building codes and likely require permits and inspections. Converting attics or basements to habitable living spaces, for instance, is considered a significant alteration that must comply with current building codes for structural, fire safety, and egress requirements. [13, 18]
Demolition Guidelines: Demolition projects are regulated and generally require a permit. The specific requirements can vary by locality. Louisiana Administrative Code, Title 46, Part XXIX, Chapter 3, Section 305 outlines demolition classifications for contractors. For residential structures, demolition valued over $7,500 requires a specific contractor classification. For commercial structures, demolition valued over $50,000 requires specific classifications. [6] General demolition procedures often involve ensuring structural stability during the process, controlling dust, and properly disposing of debris. [19, 24] Permits are typically required for demolition, and specific pre-demolition steps, such as utility disconnections and rodent control, may be necessary. [13, 24]

Resources to Learn More

Select a City in Plaquemines Parish

If your project is located within incorporated city limits, you will likely need to follow municipal ordinances rather than county rules. Select your city below to view local regulations.

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