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Annapolis, MD Environmental Rules: Flood Zones (2026)

Some Restrictions

Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

FEMA flood zone rules in Annapolis, MD, also called floodplain regulations or special flood hazard area (SFHA) rules, determine flood insurance requirements and elevation standards for new construction.

Key Facts

Permit authority: Director of Planning and Zoning
Permit deadline: Work must start within 180 days
Elevation standard: Lowest floor at flood protection elevation
Appeal window: 15 days to Building Board of Appeals
Penalty: Municipal infraction, daily fine after deadline

FEMA Flood Zone Lookup

FEMA assigns every parcel in the U.S. a flood-hazard designation on its Flood Insurance Rate Maps (FIRMs). Zones starting with A or V are high-risk Special Flood Hazard Areas where federally backed mortgages require NFIP flood insurance. Zone X indicates moderate-to-minimal risk, where insurance is optional but often recommended. Your specific zone determines insurance cost, build elevation, and permit requirements in Annapolis, MD.

Zone	What it means	NFIP required?
A	High-risk flood area; 1% annual chance flood, no detailed analysis.	Yes
AE	High-risk; same as A but with established Base Flood Elevations.	Yes
AH	High-risk shallow flooding (1-3 ft), usually ponding.	Yes
AO	High-risk shallow flooding (1-3 ft) with sheet flow on sloping terrain.	Yes
V	High-risk coastal zone subject to wave action (no BFE).	Yes
VE	High-risk coastal zone with wave action and established BFEs.	Yes
X (shaded)	Moderate risk; between the 1% and 0.2% annual chance flood.	Recommended
X	Minimal risk; outside the 0.2% annual chance floodplain.	No

Look up Annapolis, MD on the FEMA flood map

FEMA maps update periodically; verify zone before buying flood insurance or building.

Summary

Any development or construction in a special flood hazard area within Annapolis requires a floodplain permit from the Department of Planning and Zoning before work begins.

It shall be unlawful for any person to begin any development or construction which is wholly within, partially within, or in contact with any flood hazard area established in Section 1.5, including but not limited to: Filling; grading; construction of new structures; the substantial improvement of buildings or structures, including repair of substantial damage; placement or replacement of manufactured homes, including substantial improvement or repair of substantial damage of manufactured homes; erecting or installing a temporary structure, or alteration of a watercourse, until a permit is obtained from the City of Annapolis. No such permit shall be issued until the requirements of this chapter have been met.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 2025 Update 2).

Full Breakdown

Annapolis City Code Chapter 17.11 makes it unlawful to begin filling, grading, new construction, substantial improvement, manufactured-home placement, or watercourse alteration in a special flood hazard area without a City permit. The Director of Planning and Zoning, as Floodplain Administrator, reviews applications, requires elevation to the flood protection elevation (or floodproofing for nonresidential buildings), enforces flood protection setbacks along nontidal waters, and can require an MDE permit before city approval. Permits expire if work has not started within 180 days. Denials or orders may be appealed to the Building Board of Appeals within fifteen days.

Violations & Fines

Building or developing in a flood hazard area without a permit is a municipal infraction with a fine set by City Council resolution; each day after the remedial deadline is a separate offense.

Frequently Asked Questions

Do I need a permit to build in an Annapolis flood zone?

Yes. Chapter 17.11 makes it unlawful to fill, grade, build, or substantially improve a structure in a special flood hazard area without a City floodplain permit, in addition to any MDE permit required for nontidal waters.

What happens if I build in a flood zone without a permit?

The City can cite it as a municipal infraction with a fine set by City Council resolution, and each day past the remedial deadline counts as a separate violation until the work is corrected.

Sources & Official References

[1]Annapolis City Code Chapter 17.11 — Floodplain Management (Municode)

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