The Residential Flat (RF) zones are residential zones, which provide for areas developed primarily with residential row buildings, but within which there have been limited conversions of dwellings or other buildings into more than two (2) principal dwelling units.
The RF zones are intended to:
The RF zones are designed to be mapped in areas identified as low-, moderate- or medium-density residential areas suitable for residential life and supporting uses.
The purpose of the RF-1 zone is to provide for areas predominantly developed with residential row buildings on small lots within which no more than two (2) principal dwelling units are permitted.
The RF-4 and RF-5 zones are typically, but not exclusively, established residential neighborhoods adjacent or proximate to higher density zones including residential, mixed-use, and downtown areas.
The RF-4 and RF-5 zones are intended to promote the continued row house character and appearance, and residential use of larger row buildings.
The purpose of the RF-4 and RF-5 zones is to provide for areas predominantly developed with residential row buildings of three (3) or more stories within which no more than three (3) or four (4) principal dwelling units are permitted, respectively.
D.C. Mun. Regs. tit. 11, r. 11-E101