FENCE RULES – SLIDELL (CITY), LOUISIANA
OVERVIEW
Residential fences are permitted on private property within City of Slidell, subject to local regulations.
The City of Slidell does not publish a single consolidated residential fence article. The principal residential fence standards appear in Appendix A: Zoning, Section 2.22 Supplementary District Regulations, with additional historic-district review and material controls in Section 2-216 for the Olde Towne Preservation District.
This page focuses on typical single-family residential fencing. If the jurisdiction’s adopted materials do not state a specific limit or requirement, this page notes that the code does not specify one.
The City’s Development Process page states that a Fence Permit is required for a new fence and may be required for modifications to an existing fence. Properties in the Olde Towne Preservation District may also require a Certificate of Appropriateness.
Compiled From Appendix A: Zoning, Section 2.22 Supplementary District Regulations, Section 2-216 Olde Towne Preservation District, the Development Process page, the Planning page, the Building Safety, Permits & Code Enforcement page, and the FAQ page as of March 2026.
GOVERNANCE
Residential fence administration in the City of Slidell is split primarily between Building Safety, Permits & Code Enforcement and the Planning Department. The Planning Department also serves as staff to the Board of Zoning Adjustment and the Olde Towne Preservation District Commission.
The City of Slidell does not publish a consolidated fence code for standard residential lots. Instead, citywide residential fence standards appear mainly in Appendix A: Zoning, Section 2.22 Supplementary District Regulations, while historic-district review and Olde Towne-specific fence material controls appear in Section 2-216.
PERMIT AND APPROVAL REQUIREMENTS
• Fence Permit: The City’s Development Process page states that a Fence Permit is required for a new fence and may be required for modifications to an existing fence.
• Published Permit Threshold: The City’s adopted materials reviewed for this page do not state a height threshold below which that fence permit requirement is waived.
• Permit Contact: The FAQ directs permit applicants to the Department of Building Safety, and the City publishes permit and code-enforcement contact information through Building Safety, Permits & Code Enforcement.
• Historic District Review: In the Olde Towne Preservation District, a Certificate of Appropriateness is required before covered exterior work begins. The ordinance states that no building permit affecting a historic resource may be issued before a certificate is issued, and that a certificate is required even when a building permit is not otherwise required for the work.
• Board of Adjustment Review: Under Appendix A, Section 2.2202, landscape plans seeking permission for a fence, wall, or hedge above the standard front-yard limit may be considered by the Board of Adjustment when the neighborhood will be improved and no undue safety hazard will result.
• Zoning Compliance: Building permit requirements are separate from zoning, setback, or plat requirements. Confirm any applicable zoning conditions, setbacks, and plat requirements with Planning Department before construction.
FENCE PLACEMENT RULES
• Required Yards: Appendix A, Section 2.2202 states that fences, walls, and hedges may be permitted in any required yard, or along the edge of any yard.
• Property Lines: The ordinance does not state a setback requirement for standard residential fences from property lines; however, fences must be located entirely on the owner’s property and must not encroach into rights-of-way or easements or servitudes.
• Utility Safety: Louisiana’s Underground Utilities and Facilities Damage Prevention Law requires the person responsible for excavation or demolition to provide notice to the regional notification center (Louisiana 811) before digging. Notice must be provided at least two (2) full business days before the proposed commencement date of the excavation or demolition. Markings are considered valid up to 20 calendar days from the “mark-by” time, as long as the marks remain visible.
FENCE HEIGHT AND VISIBILITY RULES
• Front Yard Limit: Under Appendix A, Section 2.2202, no fence, wall, or hedge along the sides or front edge of any front yard may be over 4 feet in height, with visibility unobstructed above 2½ feet.
• Height Measurement: Under Section 2.2202, fence height is measured vertically from ground level in the adjacent yard.
• Front Yard Exception Process: Section 2.2202 states that landscape plans may be filed for permission to exceed the standard front-yard limit, and that permission may be granted by the Board of Adjustment when the neighborhood will be improved and no undue safety hazard will result.
• Corner Lots and Sight Visibility: Under Appendix A, Section 2.2201, on corner lots in residential districts, nothing may be erected, placed, planted, or allowed to grow so as to materially impede vision between 30 inches and 10 feet above the centerline grades of the intersecting streets within the triangular area bounded by the street right-of-way lines and points 35 feet from the intersection right-of-way corner.
• Side and Rear Yard Height: The municipal code does not specify a maximum height for standard residential fences in side yards or rear yards.
MATERIAL AND CONSTRUCTION LIMITS
• Citywide Residential Materials: The municipal code does not specify a citywide list of permitted or prohibited materials for standard single-family residential fences.
• Olde Towne Preservation District: Within the Olde Towne Preservation District, fence design must be in harmony with the nature of the district and must comply with Appendix A, Section 2.22.
• Olde Towne Prohibited Materials: Within the Olde Towne Preservation District, the following fencing materials are not acceptable: barbed wire; chain-link, except in the side and rear yard; concrete block, unless clad in stucco or another approved material; stockade; plywood; Hardi board; and asbestos board.
PRIVATE RESTRICTIONS
• HOAs and Covenants: Homeowners’ association rules, subdivision covenants, and deed restrictions operate independently of City of Slidell regulations and may be more restrictive than the municipal code.
REVIEW AND ENFORCEMENT CONTEXT
Fence issues are typically reviewed during permit or approval review when required, and through complaint-based code enforcement. Examples include:
• New Fence Construction: The City’s Development Process page states that a Fence Permit is required for a new fence.
• Fence Modifications: The same page states that a fence permit may also be required for modifications to an existing fence.
• Olde Towne Historic Review: Properties in the Olde Towne Preservation District are reviewed for Certificate of Appropriateness requirements before covered exterior work proceeds.
• Front Yard and Corner-Lot Visibility: Review may be triggered where a proposed fence affects the 4-foot front-yard limit, the 2½-foot visibility condition, or the corner-lot visibility triangle in Appendix A, Sections 2.2201 and 2.2202.
• Variance or Exception Requests: Requests for relief from zoning-based fence limitations are associated with the Board of Adjustment and the Planning Department.
• Complaint-Based Enforcement: The City’s code-enforcement materials identify permit violations and drainage complaints as code-enforcement subjects investigated by City staff.
USING THIS INFORMATION
This page provides general orientation on how residential fence rules are structured and applied within City of Slidell, based on publicly available materials reviewed as of March 2026.
In addition to local fence rules, certain Louisiana laws apply statewide. See Statewide fence laws in Louisiana.
It is not legal advice and does not replace official ordinances, permits, surveys, or professional guidance. Rules and interpretations may change, and application may vary based on zoning district, site conditions, easements, rights-of-way, and private restrictions such as HOA covenants. Before purchasing materials or beginning construction, confirm current requirements and any site-specific limitations with Building Safety, Permits & Code Enforcement and the Planning Department and any applicable private agreements. If this page conflicts with official ordinances, published guidance, or direction from City of Slidell staff, the official sources control. For legal advice or legal interpretation, consult a licensed attorney.