New Orleans Sign Size, Height & Illumination Rules

Land Use and Zoning Louisiana 5 Minutes Read · published February 09, 2026 Flag of Louisiana

In New Orleans, Louisiana, signs are regulated by the city’s permitting and zoning rules to ensure public safety, visual consistency, and compliance with the Comprehensive Zoning Ordinance and municipal code. The Department of Safety and Permits administers sign permits and inspections for commercial and many temporary signs [1], while zoning standards in the city code control size, height, placement, and illumination [2]. This article explains typical size and height limits, illumination rules, permit steps, enforcement and appeals, and practical action steps for businesses and property owners.

Overview of Sign Types and Where Rules Apply

New Orleans distinguishes between: wall signs, projecting signs, freestanding signs, temporary banners, and awnings. Zoning districts and historic district rules can add restrictions or approvals. For signs in a historic district or on a protected façade, additional review is often required by the city planning or historic preservation staff [2].

Basic Size, Height and Illumination Principles

  • Permitted area: the allowed sign area is established by zoning district and frontage type; consult the zoning tables for square-foot limits per frontage [2].
  • Height and clearance: projecting and freestanding signs have maximum heights and required clearances from sidewalks and travel lanes; exact numeric heights are set by zoning or special district rules and by engineering for traffic sight lines [2].
  • Illumination: illuminated signs must meet electrical permit and wiring rules and must avoid direct glare onto public rights-of-way or neighboring properties; some historic districts prohibit internally illuminated signs [2].
  • Temporary signs: smaller temporary banners and event signs have limited display durations and required setback or attachment methods; durations and notice requirements are listed in the municipal code or administrative rules [2].
If your property is in a historic district, check historic review before applying for a permit.

Permitting Process: Steps to Get a Sign Permit

General steps for a standard commercial sign permit in New Orleans:

  1. Determine zoning and sign type: confirm your zoning district and whether the sign needs a zoning variance or historic review [2].
  2. Prepare plans: submit dimensioned drawings showing sign size, height, mounting details, and electrical wiring diagrams if illuminated.
  3. Submit application and fees to the Department of Safety and Permits (or designated office) with required documents and contractor licensing information [1].
  4. Inspection and approval: after permit issuance the sign installation must pass required inspections for structural and electrical safety.

Applications & Forms

The official sign permit application form, fee schedule, and submittal checklist are provided by the Department of Safety and Permits; specific form names and fee amounts are available on the department’s permit pages [1]. If a sign requires zoning relief or historic review, additional application packets for the City Planning or Historic District Landmarks Commission are required [2]. If a published form or fee is not listed on the cited page, it is not specified on the cited page [1].

Penalties & Enforcement

The Department of Safety and Permits and code enforcement inspectors enforce sign rules; violations may be pursued through municipal code enforcement processes and fines, abatements, or orders to remove signs. Specifics below are based on the city code and department enforcement procedures where available.

  • Fine amounts: specific dollar amounts for sign violations are not uniformly listed on the cited municipal pages and are not specified on the cited page [2].
  • Escalation: information on first, repeat, or continuing offence schedules (daily fines vs single penalties) is not specified on the cited municipal pages [2].
  • Non-monetary sanctions: enforcement can include orders to remove or alter signs, stop-work orders, permit revocation, and abatement by the city with cost recovery.
  • Enforcer and inspections: the Department of Safety and Permits handles permit inspections and enforcement; complaints are filed through the department’s complaint/contact pages [1].
  • Appeals and review: appeal routes typically include administrative review with the department and, where applicable, appeals to the City Council or relevant boards; specific time limits for appeals are not specified on the cited page and should be confirmed with the issuing permit authority [1]
  • Defences and discretion: permitted variances, permitted nonconforming signs, emergency repairs, or a reasonable-excuse defence (e.g., immediate safety removal) may be recognized depending on the case and officer discretion; consult the department for permit exemptions.
Document and photograph any alleged violation promptly to support appeals or defenses.

Common Violations

  • Unpermitted installation (no permit obtained).
  • Exceeding permitted sign area or height.
  • Improper illumination causing glare or not meeting electrical code.
  • Signs in historic districts installed without required review.

Action Steps

  • Before installing, confirm zoning and historic status and whether a variance or review is required [2].
  • Prepare and submit full permit package to the Department of Safety and Permits and pay required fees [1].
  • If you receive a violation, follow the notice instructions, document corrective actions, and file an appeal within the department's stated deadlines.
Always obtain electrical permits for illuminated signs before energizing the installation.

FAQ

Do I need a permit for a temporary banner?
Most temporary banners require a permit or authorization and are limited in display duration and size; check the Department of Safety and Permits and zoning rules for district-specific limits [1][2].
Can I install an illuminated sign in a historic district?
Illumination policies vary by historic district; many require historic review and some prohibit internally illuminated signs. Confirm with city planning or historic preservation before applying [2].
What if a neighbor's sign is violating the rules?
File a complaint with the Department of Safety and Permits or code enforcement; include photos, location, and details to initiate inspection [1].

How-To

  1. Confirm zoning and any historic-district restrictions for your property using city zoning maps and code guidance [2].
  2. Engage a licensed sign contractor to prepare plans showing dimensions, mounting, and electrical work.
  3. Complete and submit the sign permit application and pay fees to the Department of Safety and Permits; include drawings and contractor credentials [1].
  4. Schedule and pass required inspections after installation; respond promptly to any correction notices.
  5. If cited, document compliance actions and follow the department's appeal process within the stated deadlines.

Key Takeaways

  • Check zoning and historic rules first—requirements vary by district.
  • Obtain the correct sign and electrical permits from the Department of Safety and Permits.
  • Use official department contacts for complaints, inspections and appeals.

Help and Support / Resources

  1. [1] Department of Safety and Permits - City of New Orleans (sign permits and contacts)
  2. [2] New Orleans Code of Ordinances - Municode (zoning and sign regulations)
  3. [3] City Planning / Historic Preservation - City of New Orleans (historic review and planning)

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