# Sign Regulations in Sanibel, Florida

Sign permit rules, size and height limits, setbacks, and ordinance citations for Sanibel, Florida, compiled by PermitPal from the jurisdiction's published municipal code.

- **Jurisdiction:** Sanibel, Florida (FL)
- **Canonical page:** https://permitpal.io/sign-regulations/florida/sanibel
- **Data last verified:** 2025-05-08
- **Source:** [municode municipal code](https://library.municode.com/FL/Sanibel/codes/Code_of_Ordinances?nodeId=SPBLADECO_CH106SI)

## At a glance

Sanibel, Florida regulates 22 sign types across 12 zoning districts. Temporary Signs in the Residential districts (excluding preservation districts in subsection 126-241(1)), Residential area zoning district are capped at 3 ft tall and 3 sq ft, with a At least 2 ft from any property line setback (Sec. Sec. 106-134(a); 106-135).

## Sign rules by zoning district (12 zones)

| Zoning District | Sign Types Regulated | Max Height | Max Area | Permit Required |
| --- | --- | --- | --- | --- |
| General Regulations For All Zones | 8 | 6 ft | 3 sq ft per business location | — |
| Residential districts (excluding preservation districts in subsection 126-241(1)), Residential area | 3 | 3 ft | 3 sq ft | — |
| Unified housing development | 2 | 10 ft | 30 sq ft (sign face area); 10 sq ft (sign structure area) | — |
| Residential subdivisions | 1 | 10 ft | 30 sq ft (sign face area); 10 sq ft (sign structure area) | — |
| Beach front development | 1 | 3 ft | 1 sq ft (sign face); 72 sq in (sign structure) | — |
| Nonresidential area | 1 | 10 ft | 30 sq ft (sign face area); 10 sq ft (sign structure area) | — |
| Multiple occupancy complex (not resort housing developments) | 2 | 10 ft | 30 sq ft (sign face area); 10 sq ft (sign structure area) | — |
| Resort housing overlay districts, Resort housing developments | 3 | 10 ft | 30 sq ft (sign face area); 10 sq ft (sign structure area) | — |
| Individual occupant located in a multiple occupancy complex | 1 | See divisions 6 & 7 (building sign max 20 ft general) | 20 sq ft | — |
| Individual business not located in a multiple occupancy complex | 2 | 10 ft | 20 sq ft (sign face area); 10 sq ft (sign structure area) | — |
| Institutional uses | 2 | 10 ft | 20 sq ft (sign face area); 10 sq ft (sign structure area) | — |
| Theaters and Sanibel Community Association | 2 | 10 ft | 30 sq ft (sign face area); 10 sq ft (sign structure area) | — |

## Zone-by-zone sign requirements (sample of 3 of 12 zones)

### General Regulations For All Zones

| Sign Type | Max Height | Max Area | Max Width | Setback | Signs Allowed | Location | Permit Required | Ordinance Citation |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Business Incidental Sign | — | 3 sq ft per business location | — | — | — | Affixed to or displayed behind a window or door on the premises; not attached to a permanent accessory sign or its sign structure unless allowed by its permit. | — | Sec. 106-3(2) |
| Vehicle Sign | — | — | — | — | — | — | — | Sec. 106-3(9); Sec. 106-112(16) |
| Warning Sign | 3 ft (danger warning signs); 2 ft for other warning signs | 1 sq ft, unless more is necessary and approved (danger warning signs); 48 sq in for non-danger warning signs | — | — | 1 per property for non-danger signs | — | — | Sec. 106-3(10) |
| Waste Receptacle Sign | — | 1 sq ft | — | — | 1 per receptacle | — | — | Sec. 106-3(12) |
| Holiday Decoration | — | — | — | — | — | — | — | Sec. 106-3(13) |
| Parking Lot Directional Sign | 3 ft | 1 sq ft | — | — | 1 per entrance/exit | Entrance/Exit to parking area | — | Sec. 106-3(15)(a) |
| Parking Lot Instructional Sign | 6 ft | 1 sq ft | — | — | — | Within or at parking area | — | Sec. 106-3(15)(b) |
| Statutory Sign | — | 1 sq ft unless larger required by law or copy can't be legible at 1 sq ft | — | — | — | — | — | Sec. 106-3(17) |

### Residential districts (excluding preservation districts in subsection 126-241(1)), Residential area

| Sign Type | Max Height | Max Area | Max Width | Setback | Signs Allowed | Location | Permit Required | Ordinance Citation |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Temporary Sign | 3 ft | 3 sq ft | — | At least 2 ft from any property line | 3 per property | Front yard only, oriented perpendicular to roadway frontage, at least 2 ft from any property line | — | Sec. 106-134(a); 106-135 |
| Temporary Sign (One-Time Event) | 3 ft | 3 sq ft | — | 2 ft minimum | 1 on-site, 2 off-premises directional | Front yard, at least 2 ft from property line | — | Sec. 106-136(2)(a) |
| Home Occupation Sign | Top of entry door | 1 sq ft | — | — | 1 per dwelling unit | Mounted flat on building wall near entry | — | Sec. 106-177 |

### Resort housing overlay districts, Resort housing developments

| Sign Type | Max Height | Max Area | Max Width | Setback | Signs Allowed | Location | Permit Required | Ordinance Citation |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Temporary Sign (One-Time Event) | 4 ft (on premises); 3 ft for directional | 12 sq ft (on premises for event); 3 sq ft for directional | — | Minimum 2 ft from property line | 1 event sign on premises, 2 directional off-premises | Front yard, 2 ft from property line | — | Sec. 106-134(b); 106-136(2)(b) |
| Ground Sign (10 or fewer dwelling units) | 10 ft | 20 sq ft (sign face area); 10 sq ft (sign structure area) | — | 2 ft from ROW or 10 ft from traveled way or 3 ft from bike path; 10 ft from side property lines | 1 per development | Front yard; 2 ft from ROW or 10 ft from traveled way or 3 ft from bike path (whichever is greater); 10 ft from side property lines. | — | Sec. 106-198 |
| Ground Sign (More than 10 dwelling units) | 10 ft | 30 sq ft (sign face area); 10 sq ft (sign structure area) | — | 2 ft from ROW or 10 ft from traveled way or 3 ft from bike path; 10 ft from side property lines | 1 per development | Front yard; 2 ft from ROW or 10 ft from traveled way or 3 ft from bike path (whichever is greater); 10 ft from side property lines. | — | Sec. 106-198 |

## Prohibited signs in Sanibel

- It is unlawful to erect, maintain, or cause to be maintained any sign not expressly authorized by or exempted from this land development code.
- Any sign in violation of the building code or electrical code adopted by the city is prohibited.
- Any sign that may constitute a safety hazard is prohibited.
- Any temporary or exempt sign when attached to a permanent accessory sign or its structure is prohibited.
- Any roof top sign is prohibited.
- Any sign or sign structure that interferes with free use of any fire escape, emergency exit, or standpipe, or that obstructs any window below requirements, is prohibited.
- Any sign that may be confused with any official governmental sign, or that conflicts with a traffic sign or signal, or which conceals a traffic control device is prohibited.
- Any sign that creates a safety hazard by obstructing visibility of pedestrians, cyclists, or motorists is prohibited.
- Any nongovernmental sign that uses the words 'stop,' 'look,' 'danger,' or any similar word, phrase, or symbol, so as to be confused with a governmental sign, except for nongovernmental uniform traffic control signs, is prohibited.
- Any sign of such intensity or brilliance as to cause glare or impair vision of motorists, cyclists, or pedestrians, or that is a hazard or nuisance to neighboring occupants, is prohibited.
- Any sign whose lighting or control mechanism causes interference with radio, television, or other communication signals is prohibited.
- Any search light or beacon light is prohibited.
- Any sign erected on public property (including public rights-of-way, or on private property located on public property), other than signs erected by a public authority for public purposes, except as expressly permitted, is prohibited.
- Any sign erected over or across a street unless authorized by the code, and except governmental signs ordered by a public officer, is prohibited.
- Any sign displaying copy that is harmful to minors is prohibited.
- Any portable sign is prohibited.
- Any sign more than 74 square inches in area that is attached to a vehicle, including a bicycle or other human-powered vehicle, when such vehicle is located on a public bike path, is prohibited.
- Any sign erected on, attached to, affixed to, or located on a mailbox or mailbox support structure, except as provided in section 106-31, is prohibited.
- Any billboard or off-premise sign, except for a permitted business incidental sign, is prohibited.
- Any sign that contains untruthful or misleading information is prohibited.
- Any blank temporary sign visible from public or adjacent property is prohibited.
- Any sign with moving, revolving, or rotating parts, or visible mechanical movement, or apparent visible movement by electrical, electronic, or mechanical means, visible from public or adjacent property, is prohibited.
- Any sign with the optical illusion of motion or changing of copy visible from public or adjacent property is prohibited.
- Any sign with lights or illumination that flash, move, rotate, scintillate, blink, flicker, or vary in intensity or color, visible from public or adjacent property, is prohibited.
- Any snipe sign is prohibited.
- Any neon sign is prohibited.
- Any wind sign (banners, flags, pennants, ribbons, spinners, streamers, windsocks, captive/hot air balloons, etc.) moved by wind is prohibited (except exempt flags per division 5).
- Any sign that incorporates projected images, emits any sound intended to attract attention, or involves use of live animals is prohibited.
- Any sign that emits audible sound, odor, or visible matter such as smoke or steam is prohibited.
- Any sign painted, pasted, or printed on any curbstone, flagstone, pavement, or portion of a sidewalk, bike path, or street (except governmentally-authorized signs) is prohibited.
- Any sign placed on benches or waste receptacles, except as authorized by section 106-3, is prohibited.
- Any vehicle sign exceeding one square foot per side and two square feet per vehicle, advertising and either not in normal use or parked outside of business hours, is prohibited.
- Any vehicle whose nature, style, placement, or location has effect of advertising is prohibited.
- Any changeable copy sign (manual or automatic), except as expressly authorized, is prohibited.
- Any abandoned sign is prohibited.
- Any electric sign or sign with internal illumination visible from public or adjacent property is prohibited.
- Any sign with phosphorescence or reflectors dependent on headlights or other artificial light, or painted with phosphorescent or 'Day Glo' paints, is prohibited.
- Ground signs covered with a roof are prohibited.
- No sign may be erected upon any premises without consent of the owner or legal occupier.
- It is unlawful to use a mailbox or mailbox support for advertising, except for owner/building number as specified in section 106-31.

## Signs exempt from permit in Sanibel

- Signs not visible from a publicly owned area, public access area, or adjacent property are exempt.
- Business incidental signs (max 3 sq ft, affixed behind window or door, not on permanent sign/structure, not at home occupations) are exempt.
- Merchandise displays behind storefront windows, so long as no part moves, lights flash/blink, or contains neon, and nothing is attached to window are exempt.
- Signs erected under authority of, or with permission from, the city or required by federal or state law are exempt.
- Legal notices and official instruments posted by public officers or employees in their duties are exempt.
- Signs on public property/rights-of-way for a community celebration, convention, or commemoration when authorized by the city manager for a prescribed time are exempt.
- Memorial signs, plaques, tablets, or remembrances that are noncommercial in nature and approved by city council are exempt.
- Machinery or equipment signs (affixed by manufacturer/distributor, identifying only product/service dispensed, no extraneous graphics/advertising) are exempt.
- Vehicle signs on taxis, buses, automobiles, boats, trolleys, trailers, trucks, human-powered vehicles, for identification, safety, and incidental advertisement (provided not prohibited elsewhere) are exempt.
- Warning signs, provided size and duration limitations are met, and subject to city manager approval if exceeding size/height thresholds or if required by law are exempt.
- Building identification signs as required by section 126-938 are exempt.
- Waste receptacle signs (one per receptacle, max 1 sq ft, only identification/instructions) are exempt.
- Holiday decorations (lights/displays from 3rd Thursday in November through January 9, or 7 days before/after any recognized holiday) are exempt.
- Handicapped parking signs erected per city building code are exempt.
- Parking lot directional/instructional signs (entrance/exit no advertising, max 1 sq ft/3 ft high; instructional signs re: use/identity, max 1 sq ft/6 ft high, no advertising visible from public/adjoining property) are exempt.
- Other public directional or instructional signs (max 1 sq ft/6 ft high, for guiding persons to public facilities, no advertising) are exempt.
- Statutory signs (max 1 sq ft unless law requires larger for legibility) are exempt.
- Signs on benches (no advertising, only identify bench provider, max 72 sq in, one per bench) are exempt.
- Signs carried by individuals bearing no advertising are exempt.
- Religious symbols or insignia/emblems not exceeding 2 sq ft are exempt.
- Temporary signs that comply with temp sign rules and not for one-time event per sec. 110-82 are exempt.
- Public utility signs (identifying facilities, lines, appurtenances, etc., max 3 ft high/0.5 sq ft) are exempt.
- Murals not considered billboards (see sec. 106-1 definition) are exempt.
- International maritime signal flags at marinas/special use districts are exempt.

## Sign plan & submission notes

- Building signs for multiple occupancy complexes constructed or remodeled after the effective date of the ordinance must conform to an approved sign format (sign plan). The sign format must be submitted for authorization to erect such signs, specifying types, dimensions, and common design elements (placement, color, lettering style, etc.), and be kept on file with the city. Modifications require submission and approval of a revised plan and specifications.
- Variances to the standards of this chapter are authorized pursuant to chapter 82, article III, division 3, subdivision II.
- No signs, except those exempted, shall be erected or altered until a sign permit is obtained from the city.
- Alteration of permitted permanent accessory signs must be expressly authorized by the permit issued for the sign, or a new permit is required.

## Full detail

This page publishes an overview of every zoning district plus a sample of 3 districts in full. Complete zone-by-zone requirements for all 12 zoning districts in Sanibel — every sign type, every field — are available with a free PermitPal account: https://app.permitpal.io/?address=Sanibel+FL&override=true&utm_source=landing&utm_medium=city-page&utm_campaign=city-sanibel

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