All districts
Accessory Dwellings are allowed where Table 4.3.9.A-2 designates them for the district, subject to the Section 4.3.9 standards: only one Accessory Dwelling per lot or building site; it must be accessory to a House or Townhouse used for household living; if detached, it must be at least 10 feet from the primary dwelling; habitable space is capped at 600 sq ft in all districts except CD-2, where the cap is 1,000 sq ft; and it must share ownership and utility connections with the primary dwelling. Confirm the district's designation in Table 4.3.9.A-2 and any overlay review before design.