D.C. Mun. Regs. tit. 10-A, § 2202
2202.1 Statistics on existing land use are estimated from current lot-by-lot property tax data together with additional information on housing units, employment, District and federal land ownership, parks, roads, water bodies, etc. They are not comparable to the statistics included in the 2006 Comprehensive Plan, which were based on a much simpler method. Even large differences between the older and newer statistics may reflect differences in the modeling approaches used a decade apart and not actual changes in land use. Land use statistics for this Planning Area appear in Figure 22.1. Rock Creek East comprises about 4,800 acres, or about 12 percent of the District’s land area.
2202.2 Figure 22.1: Land Use Composition in Rock Creek East
2202.3 The largest single land use in the Planning Area is residential, representing about 34 percent of the total area. Of the 2,126 acres of residential land in Rock Creek East, over 90 percent consists of single-family homes, row houses, and garden apartments. The lowest density areas are located west of 16th Street NW and in the Takoma and Shepherd Park areas. Concentrations of more dense housing exist in Brightwood, Brightwood Park, and Petworth.
2202.4 Commercial, mixed-use, and industrial uses make up under three percent of the Planning Area. Most of this land consists of retail and service businesses along Georgia Avenue and Kennedy Street NW, and in smaller commercial districts like Takoma and Central 14th Street NW. Accounting for less than one percent of the total area, industrial areas total less than 41 acres and are located along the Metrorail/CSX tracks, generally following Blair Road NW. There are also light industrial uses between Taylor and Upshur Streets NW on the northwest edge of Petworth.
2202.5 Parks, recreation, and open space comprise about 22 percent of the Planning Area. Most of this acreage is associated with Rock Creek Park and its stream valleys. The vast majority of the open space in the Planning Area is owned and operated by the NPS. Non-park federal properties comprise about five percent of the Planning Area. Almost all of this acreage is associated with the former Walter Reed site and the AFRH. Public facilities and institutional uses each represent about three percent of the Planning Area.
2202.6 One of the largest land uses in the Planning Area is streets. Transportation rights-of-way, including rail, roads, medians, alleys, traffic islands, and sidewalks, comprise 29 percent of Rock Creek East. There are only 47 acres of vacant land in the Planning Area, representing one percent of the total area.
SOURCE: District of Columbia Comprehensive Plan Act of 1984, effective April 10, 1984 (D.C. Law 5-76; 31 DCR 1049 (March 9, 1984)); as amended by District of Columbia Comprehensive Plan Act of 1984 Land Use Element Amendment Act of 1984, effective March 16, 1985 (D.C. Law 5-187; 32 DCR 873 (February 15, 1985)); as amended by District of Columbia Comprehensive Plan Amendments Act of 1989, effective May 23, 1990 (D.C. Law 8-129; 37 DCR 55 (January 5, 1990)); as amended by District of Columbia Comprehensive Plan Amendments Act of 1989 NCPC-Recommended Amendments, and Closing of Public Alleys in Square 669, S.O. 88-452, Act of 1990, effective May 23, 1990 (D.C. Law 8-132; 37 DCR 2213 (April 6, 1990)); as amended by District Government Land Use Temporary Amendment Act of 1994, effective October 1, 1994 (D.C. Law 10-190; 41 DCR 5360 (August 12, 1994)); as amended by Comprehensive Plan Amendments Act of 1994, effective October 6, 1994 (D.C. Law 10-193; 41 DCR 5536 (August 19, 1994)); as amended by District of Columbia Comprehensive Plan Act of 1984 Land Use Amendment Act of 1994, effective March 21, 1995 (D.C. Law 10-235; 42 DCR 30 (January 6, 1995)); as amended by Technical Amendments Act of 1996, effective April 18, 1996 (D.C. Law 11-110; 43 DCR 530 (February 9, 1996)); as amended by Second Technical Amendments Act of 1996 effective April 9, 1997 (D.C. Law 11-255; 44 DCR 1271 (March 7, 1997)); as amended by Comprehensive Plan Amendment Act of 1998, effective April 27, 1999 (D.C. Law 12-275; 46 DCR 1441 (February 19, 1999)); as amended by Technical Amendments Act of 1999, effective April 12, 2000 (D.C. Law 13-91; 47 DCR 520 (January 28, 2000)); as amended by Comprehensive Plan Amendment Act of 2006, effective March 8, 2007 (D.C. Law 16-300; 54 DCR 924 (February 2, 2007)); as amended by Technical Amendments Act of 2008, effective March 25, 2009 (D.C. Law 17-353; 56 DCR 1117 (February 6, 2009)); as amended by Comprehensive Plan Amendment Act of 2010, effective April 8, 2011 (D.C. Law 18-361; 58 DCR 908 (February 4, 2011)); as amended by Comprehensive Plan Amendment Act of 2021, effective August 21, 2021 (D.C. Law 24-20; 68 DCR 006918 (July 16, 2021)).