Flood Zones: Annapolis vs Pasadena
How do flood zones rules compare between Annapolis, MD and Pasadena, MD?
Annapolis and Pasadena have similar restriction levels.
Annapolis, MD
Anne Arundel County
Annapolis has significant flood exposure as a tidal capital city on the Chesapeake Bay. Properties in FEMA Special Flood Hazard Areas (SFHA) require flood insurance and must meet floodplain development rules. Nuisance flooding ('sunny day flooding') affects City Dock regularly.
View full Annapolis rules →Pasadena, MD
Anne Arundel County
Anne Arundel County has extensive FEMA flood zone areas along Chesapeake Bay, South River, Severn River, and Patuxent River shorelines. Properties in SFHA zones require flood insurance with federally backed mortgages. The county enforces a floodplain management ordinance for NFIP compliance.
View full Pasadena rules →Key Facts Comparison
| Fact | Annapolis | Pasadena |
|---|---|---|
| Flood Zones | FEMA AE and VE zones apply | AE, AO, VE along Bay and rivers |
| Insurance | NFIP required in SFHA | NFIP required in SFHA |
| City Dock | Regular nuisance flooding | - |
| Critical Area | 1,000-foot tidal buffer | 1,000-foot tidal buffer county-wide |
| New Construction | - | Must meet BFE plus freeboard |
Highlighted rows indicate differences between cities.
Annapolis FAQ
Is my Annapolis home in a flood zone?
Check FEMA's Flood Map Service Center at msc.fema.gov using your address. City Dock area and waterfront streets are in high-risk SFHA zones.
What is the Chesapeake Bay Critical Area?
The 1,000-foot buffer from tidal waters with heightened development and landscaping restrictions to protect the Bay. Annapolis has significant Critical Area acreage.
Pasadena FAQ
Is my Anne Arundel County property in a flood zone?
Check FEMA's Flood Map Service Center at msc.fema.gov. Waterfront and low-lying areas near the Bay, South River, and Severn River are high-risk.
What is the Chesapeake Bay Critical Area in Anne Arundel County?
A 1,000-foot buffer from all tidal waters with heightened development, landscaping, and environmental restrictions. Anne Arundel has Maryland's largest Critical Area acreage.
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