Dunedin vs Seminole
How do flood zones rules compare between Dunedin, FL and Seminole, FL?
Dunedin and Seminole have similar restriction levels.
Dunedin, FL
Pinellas County
Dunedin's Chapter 105 floodplain regulations apply to construction in FEMA Special Flood Hazard Areas. New buildings and substantial improvements must meet base flood elevation, freeboard, and the FEMA 50% rule for renovations.
View full Dunedin rules →Seminole, FL
Pinellas County
The City of Seminole administers floodplain management through its Land Development Code consistent with FEMA National Flood Insurance Program rules and the Florida Building Code, requiring elevation, freeboard, and substantial improvement compliance in mapped Special Flood Hazard Areas.
View full Seminole rules →Key Facts Comparison
| Fact | Dunedin | Seminole |
|---|---|---|
| Code chapter | Chapter 105 Division 4 | - |
| Authority | Building Official as Floodplain Administrator | - |
| Maps used | FEMA FIRM panels | - |
| FEMA 50% rule | Triggers full compliance | - |
| V-zone | Pile foundations required | - |
| Local authority | - | Land Development Code Subpart B |
| Federal program | - | FEMA NFIP |
| Substantial improvement | - | 50% market value rule |
| Required document | - | Elevation certificate |
| CRS | - | Community Rating discounts |
Highlighted rows indicate differences between cities.
Dunedin FAQ
What is the FEMA 50% rule in Dunedin?
If repairs or improvements equal or exceed 50% of a building's market value, the entire structure must be brought up to current floodplain standards including base flood elevation.
Do I need a permit to build in a flood zone?
Yes. Any construction in a Special Flood Hazard Area requires a Dunedin floodplain development permit and must meet base flood elevation, freeboard, and design requirements.
Seminole FAQ
How do I know if my Seminole property is in a flood zone?
Check the city's FEMA Flood Insurance Rate Map (FIRM) panels through the Seminole Building Division or FEMA's Map Service Center. Properties near Long Bayou, Lake Seminole, and tidal canals are commonly in AE zones.
What is the 50 percent rule in Seminole?
If repairs or improvements to a structure in a Special Flood Hazard Area exceed 50 percent of its market value, the entire building must be elevated and brought into compliance with current floodplain standards.
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