D.C. Municipal Regulations (Last Updated: September 13, 2017) |
Title 11. ZONING REGULATIONS OF 2016 |
SubTilte 11-D. RESIDENTIAL HOUSE (R) ZONES |
Chapter 11-D3. RESIDENTIAL HOUSE ZONES – R-1-A, R-1-B, R-2, AND R-3 |
Section 11-D300. PURPOSE AND INTENT
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300.1 The purposes of the R-1-A and R-1-B zones are to:
(a) Protect quiet residential areas now developed with detached dwellings and adjoining vacant areas likely to be developed for those purposes; and
(b) Stabilize the residential areas and promote a suitable environment for family life.
300.2 The R-1-A zone is intended to provide for areas predominantly developed with detached houses on large lots.
300.3 The R-1-B zone is intended to provide for areas predominantly developed with detached houses on moderately sized lots.
300.4 The purpose of the R-2 zone is to:
(a) Provide for areas with semi-detached dwellings; and
(b) Protect these areas from invasion by denser types of residential development.
300.5 The R-2 zone is intended to provide for areas predominantly developed with semi-detached houses on moderately sized lots that also contain some detached dwellings.
300.6 The purpose of the R-3 zone is to allow for row dwellings, while including areas within which row dwellings are mingled with detached dwellings, semi-detached dwellings, and groups of three (3) or more row dwellings.
300.7 The R-3 zone is intended to permit attached rowhouses on small lots.