Building Setbacks & Zoning in Annapolis, MD

Every city handles building setbacks & zoning a little differently. In Annapolis, Maryland, there are 3 distinct rules that residents and property owners should be aware of. Some are stricter than what neighboring cities enforce, and others are more relaxed. Here is what you need to know.

Setback Rules

Annapolis's R1 single-family zoning district requires a 25-foot front yard, 8-foot interior side yards, 20-foot corner side yard, and 30-foot rear yard for single-family detached homes, per the City's bulk regulations table at Code § 21.50.010.

Key details: Front yard minimum: 25 feet. Interior side yard minimum: 8 feet. Corner side yard minimum: 20 feet. Rear yard minimum: 30 feet. Minimum lot size: 7,000 sq ft / 60 ft wide.

Building outside these setbacks violates the Zoning Code: the Director of Planning and Zoning can issue a stop-work or corrective-measures order and revoke the permit, and under § 21.36.030 the violation is itself a misdemeanor, fined as set by the City Council.

Structure Height Limits

Single-family homes in Annapolis's R1 zoning district are capped at 2.5 stories and 35 feet, but a block-face averaging rule can pull the real limit lower than that table maximum.

Key details: R1 max height: 2.5 stories / 35 ft. Real limit: Lesser of table cap or block average. Exception: New construction behind existing ridgeline. Governing section: Annapolis City Code § 21.50.010.

Building above the R1 table maximum of 2.5 stories/35 feet, or above the block face's average height where that governs instead, puts the structure out of compliance with the Zoning Code and can require it to be altered or reduced to meet the applicable limit.

Lot Coverage Limits

Annapolis caps manmade lot coverage in the Critical Area's Intensely Developed Area at 50 percent of the development site for residential zones, 60 percent for P, PM, B1, B2, B3 and BCE, 75 percent for C1 and C1A, 80 percent for Maritime, 90 percent for C2, C2A, C2P and MX, and 95 percent for I1. City Code § 21.54.080(D) sets the ceiling.

Key details: Residential districts: 50 percent maximum manmade lot coverage. P, PM, B1, B2, B3, BCE: 60 percent maximum. C1, C1A and Maritime: 75 percent for C1 and C1A, 80 percent for Maritime. C2, C2A, C2P, MX: 90 percent maximum. I1: 95 percent maximum.

No permit issues for a use of land unless the Director of Planning and Zoning finds that it conforms to Chapter 21.54 (§ 21.54.030), so a plan showing coverage above the district percentage is stopped at permit review. The Director enforces the chapter as provided in Chapter 21.36. A person, firm or corporation aggrieved by the Director's decision can appeal to the Board of Appeals under Chapter 21.30 (§ 21.54.190).

The Bottom Line

Annapolis's building setbacks & zoning rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Annapolis is broadly strict or permissive.

Keep in mind that Annapolis can amend these rules at any council meeting. For the most current version of any rule mentioned here, check the specific ordinance page, which shows when its source was last checked.