Oceanfront and river lots: the state line, flood zones and slab rules
About 6 km of FDEP's Coastal Construction Control Line runs inside the city, and the state also lists an erosion area under the city's name. Building or pouring concrete seaward of that line takes a state permit under F.S. 161.053. The statute's general permits for minor projects name sidewalks, driveways and decks. If your lot touches the dune, settle the state question before you pick a design. As concrete contractors in Ormond Beach, we raise it first.
Flood maps count just as much. A FEMA flood-layer sample across the city puts about 56.6 percent of points in Zone X, 36.1 percent in Zone AE and 4.1 percent in Zone A. Roughly 40 percent land in a special flood hazard area. Base flood elevations in the AE zone cluster at two levels, 3 to 5 ft and 22 to 27 ft, which is why we ask for your parcel's number and don't guess. Inside a flood hazard area, the city's HB 803 page says the under-$7,500 exemption doesn't apply.
In coastal high-hazard and Coastal A zones, the Florida Building Code lets a slab under or near an elevated home be self-supporting or frangible. Frangible means no more than 4 inches thick, no turned-down edges, no reinforcing, and joints both ways at most 4 ft apart. Our beachside concrete and flood zone guide walks you through the choices.
Myakka flats, Bulow rises and the Tomoka River basin
The city is a patchwork. Your slab sits on whatever the lot hands it. A state soil-map sample across the city lands on Myakka fine sand (9.8 percent, poorly drained), Tuscawilla fine sand (7.4 percent, poorly drained), Pomona fine sand, Turnbull muck (very poorly drained) and Immokalee sand. It also turns up Palm Beach-Urban land-Paola (excessively drained), Daytona sand, Astatula fine sand and Bulow sand (well drained). About 11.5 percent of the sample points landed on open water.
For homes without basements, 54.1 percent of those points rate "very limited" and 27.9 percent "not limited." Two lots on one street can need different base prep under the slab. Hit a muck pocket and it gets dug out and backfilled with clean fill. A well-drained rise just needs compaction.
Water is never far. The Halifax River, Tomoka River, Little Tomoka River, Dodson Creek, Strickland Creek, Thompson Creek, Groover Branch and Mizners Branch all run in or along the city. We read the ground at the site visit and write the base prep into your estimate in plain words. As concrete contractors in Ormond Beach, we want you to see what you're paying for.
Oaks, historic overlays and older blocks in Ormond Beach
Under Sec. 3-04, a tree 24 inches across (DBH) or larger that isn't on the species list counts as a specimen tree. Where no practical alternative exists, a single-family lot outside a subdivision replaces a removed specimen tree with new plantings equal to 15 percent of its cross-sectional area. The same section names demucking for a driveway or parking area as work that can trigger tree protection. Residential tree removal permits come from the Neighborhood Improvement Division, and its tree removal page lists the steps. UF/IFAS notes that live oaks planted close to a driveway can send up roots that lift and crack it, so we plan the pour around big roots.
Historic districts add another layer. Sec. 2-71 requires a certificate of appropriateness for new principal or accessory construction. The owner of a contributing property isn't bound by it until all owners request in writing to be subject to the rules. Ask the city whether your address sits in a district before you plan decorative work.
The housing stock shows what's coming. The median home was built in 1984, and about 41 percent of units date to before 1980. If yours is one of those homes and the original driveway is coming out, tear-out adds $1.50 to $3 per sq ft, and as concrete contractors in Ormond Beach we put it in your written estimate. By parcel count, the biggest neighborhoods are Breakaway Trails, Ormond Terrace, Tomoka Oaks, Hunters Ridge and Oak Forest. The 204 parcels in Riverview South Beach Street average about half an acre.
Sources
- Building Division - Building Permits, City of Ormond Beach
- HB803 $7,500 Exemption, City of Ormond Beach
- Standard Construction Detail M-7, Residential Driveway Apron, City of Ormond Beach
- Land Development Code Sec. 3-25, Driveway and access standards, Municode (City of Ormond Beach)
- Land Development Code Sec. 2-15, R-3 Single-Family Medium Density, Municode (City of Ormond Beach)
- Land Development Code Sec. 3-04, Tree protection and replacement, Municode (City of Ormond Beach)
- Tree Removal, City of Ormond Beach
- Land Development Code Sec. 2-71, Historic districts and landmarks, Municode (City of Ormond Beach)
- F.S. 161.053 Coastal construction and excavation, Online Sunshine, Florida Legislature
- Live Oaks, UF/IFAS Gardening Solutions
- F.S. 720.3035 Architectural control covenants, Online Sunshine, Florida Legislature
- Building and Zoning FAQ, Volusia County
- NFHL Flood Hazard Zones (layer 28), FEMA