Driveway paving in Boca Raton, FL

The ground in Boca Raton

The USDA soil survey maps Boca Raton mostly as Immokalee (42%), St. Lucie (14%) and Basinger (14%), from 25 points sampled across the town. It rates Immokalee, the most common, "Somewhat limited" for local roads and streets, citing depth to saturated zone.

The survey maps 25% of the sampled ground as urban land or fill, which it does not rate; the shares above leave it out.

Sources: USDA NRCS Soil Survey, Soil Data Access, "ENG - Local Roads and Streets" interpretation; U.S. Census Bureau, 2024 Gazetteer Files (places) for the town's land area (29.2 sq mi) and center point.

Flood zones in Boca Raton

FEMA's flood map puts 4 of the 20 land points sampled in Boca Raton (20%) in a Special Flood Hazard Area, zones AH and AE. The rest are zone X.

That matters for permits. Since July 1, 2026, section 553.79(1)(g) of the Florida Statutes exempts single-family owners from a building permit for work valued under $7,500, after a written exemption request, but not on property partly or entirely in a flood hazard area. The points above are a town-wide picture, not a reading for any one address.

Driveway permits in Boca Raton

The City of Boca Raton lists its permits on its "Building Permits and Inspections" page. City of Boca Raton: Building Permits and Inspections.

For the apron where a driveway meets the road, Palm Beach County Engineering says right-of-way permits are issued by the owner of the roadway. Driveway connections to state roads go through the Florida Department of Transportation.

Winter weather near Boca Raton

The nearest NOAA normals station is Fort Lauderdale-Hollywood International Airport, about 21 miles away. Its 1991 to 2020 averages for the months All County works here:

Fort Lauderdale-Hollywood airport. More on what the weather means for sealcoating on the Florida sealcoating page.