The short answer
Confirm first that the property is inside the City of Boca Raton, because many Boca addresses are unincorporated county land with different rules. Inside the city, Chapter 24 decides what a sign can be: dimensional letters, three colors at most, limited window graphics and firm size caps. Staff must act on a complete standard permit within 30 days. Master sign plans and alternative designs go to the Community Appearance Board, which adds weeks.
Check whether the city or the county has jurisdiction
Look up the parcel control number before anyone designs. City of Boca Raton parcels begin with 06 and unincorporated Palm Beach County parcels begin with 00. The city says a Boca Raton address does not necessarily mean a property is inside city limits, and county properties follow the county's own sign rules.
The Palm Beach County Property Appraiser lists every municipality's two-digit code, and the county's zoning FAQ confirms that unincorporated parcel numbers begin with 00 and that Article 8 of the county's Unified Land Development Code governs signs there. The city also publishes a residency map that colors city, beach and park district and county areas differently.
Downtown adds a third layer. Use and development of property in the community redevelopment area is governed by the downtown development order, whatever the zoning map says, and the downtown rules carry their own sign provisions. Confirm with city staff which process applies before you file.
What the code allows on a Boca storefront
Boca's sign code is specific about form, not only size. Wall signs must be dimensional letters, a permanent sign may use three colors besides black and white, logos are capped relative to the lettering and window graphics are tightly limited. Knowing these rules before design saves a redesign and a resubmittal.
| Element | The rule | Code section |
|---|---|---|
| Wall signs | Face-lit channel letters, reverse channel letters or fabricated dimensional letters; box cabinets only by alternative approval | Sec. 24-93 |
| Color | Three colors at most, not counting black and white; a one-color main message; no fluorescent pigments | Sec. 24-56 |
| Logos | No taller than 1.5 times the height of the sign copy | Sec. 24-56 |
| Wall sign area | The greater of 20 percent of the signable facade or the frontage table, capped at 120 square feet | Sec. 24-81 |
| Downtown letters | Ground-floor capital letters 12 inches by default and 18 inches at most | Sec. 24-81 |
| Blade signs | One per in-line storefront with an outdoor entrance, up to 6 feet by 18 inches, or a 4 square foot wall plaque instead | Sec. 24-81 |
| Windows | Ground floor only; 20 percent of a window or 9 square feet, whichever is less; 3 square feet of printed vinyl per business; never lit | Sec. 24-100 |
| Lighting | No brighter than 700 candelas per square meter; no exposed bulbs; white external light only | Sec. 24-51 |
| Digital signs | Static images that change no more than 3 times a day, with no transitions or scrolling | Sec. 24-101 |
| Ground signs | No taller than 12 feet or larger than 72 square feet anywhere in the city | Sec. 24-58 |
| Prohibited | Neon, roof, animated, inflatable, vehicle and sandwich or sidewalk signs | Sec. 24-6 |
Staff review or the Community Appearance Board
Standard sign permits are reviewed by city staff. Master sign plans, alternative identity signs and architectural signs go to the Community Appearance Board after staff review. The board meets on Tuesday evenings twice a month, items are due a week before the meeting and applications are filed through the Boca eHub portal.
Master sign plans are required for nonresidential developments designed for multiple occupancies, which describes most shopping centers and office buildings. Once a plan is approved, the city will not consider a request to deviate from it. A tenant designs inside the landlord's plan or pursues a formal amendment backed by a unique location or architectural reason.
The board's job is broader than signs. It reviews site development, buildings, exterior spaces and landscaping for everything except single-family and two-family homes, and it approves work that contributes to the city's image as a place of beauty, spaciousness, harmony, taste, fitness, broad vistas and high quality.

How long approval takes
Plan on about a month for a standard permit and longer for board items. Staff must act on a complete standard application within 30 days and get up to 15 business days for each resubmittal. Board items are heard at least 25 days after staff review, and an application left unanswered is treated as abandoned.
- Standard sign permit: approval, denial or written comments within 30 days of a complete application
- Each resubmittal: up to 15 more business days of review
- No response to comments: the application is deemed abandoned 30 days after notice, with one 30-day extension and no fee refund
- Board items: a staff recommendation within 30 days, then a hearing at the next meeting at least 25 days later
- Appeals: a staff denial can be appealed to the board in writing within 14 days
- After approval: a sign permit is valid for 180 days, so schedule fabrication, install and inspection inside that window
When a better sign earns more room
Boca rewards design quality. A ground sign designed by a design professional with materials better than the industry standard, such as natural stone, stainless steel or glass, can be approved as an architectural sign with up to 25 percent more area and 30 percent more height, still within the citywide caps.
Alternative identity signs work on the same principle. The board has to find that the alternative produces equal or superior results, and the code's criteria include a well-planned, uncluttered and understated streetscape built on simple, elegant and cohesive design and moderation in scale. Few cities publish a clearer creative brief.
Frequently asked
Downtown works differently. Property in the community redevelopment area is governed by the downtown development order, and under the city's compiled downtown rules the CRA board, made up of the City Council, serves as the appearance board for downtown signs and approves banners. Downtown letter heights are set separately in the sign code. Confirm the current process with staff, because the downtown rules have been under revision.
Yes, within limits. Signs may not exceed 700 candelas per square meter, exposed and unshielded light sources are not allowed and external lighting must be white. Window signs may not be lit at all, and neon signs are prohibited outright. Internally lit channel letters and halo-lit reverse channel letters are the common choices that pass review and still look refined at night.
Answer them quickly. The city gives each resubmittal up to 15 business days of review, but if an applicant does not respond to comments, the application is deemed abandoned 30 days after the city's notice. Only one 30-day extension is allowed, and permit fees are not refunded. Have the designer and fabricator ready to revise drawings before you file.
No. Areas with a Boca Raton mailing address that sit in unincorporated Palm Beach County follow the county's sign rules in Article 8 of its Unified Land Development Code, not the city's Chapter 24, and permits go through county offices. Check the parcel control number on the Property Appraiser's site: 06 means the City of Boca Raton and 00 means unincorporated county.
Sources
- City of Boca Raton Code, Chapter 24 Signs
- Boca Raton Code Sec. 24-33: Administrative review
- Boca Raton Code Sec. 24-34: Board review and master sign plans
- Boca Raton Code Sec. 24-81: Commercial district signs
- Boca Raton Code Sec. 24-100: Window signs
- Boca Raton Code Sec. 24-50: Architectural signs
- City of Boca Raton: Community Appearance Board
- City of Boca Raton: Sign Information
- Palm Beach County Property Appraiser: Municipality codes
- Palm Beach County zoning FAQ
- City of Boca Raton: Business Tax Receipts
