D.C. Mun. Regs. tit. 10-A, § 1502
1502.1 Figure 15.1 Land Use Composition in Capitol Hill
1502.2 Statistics on existing land uses are estimated from the current lot-by-lot property tax data together with District and federal land ownership, parks roads, bodies of water, etc. They are not comparable to statistics originally included in the 2006 Comprehensive Plan, which were based on a much simpler method. Even large differences between older and newer statistics may reflect differences in the modeling approaches used to generate the 2006 and current data. Land use statistics for the Capitol Hill Planning Area appear in Figure 15.1. Capitol Hill comprises 1,959 acres, or about five percent, of the District’s land area.
1502.3 Approximately 40 percent of Capitol Hill land is within transportation rights-of-way. This is due to the broad avenues of the L’Enfant Plan, the regularity of the street grid, the extensive system of alleys, and the wide street rights-of-way.
1502.4 Residential uses account for 29 percent of the total, which is approximately 582 acres of residential land use in the Capitol Hill Planning Area.
1502.5 Commercial and mixed-uses represent 3.5 percent of the total area, which is
smaller than the District-wide total of 3.7 percent. Major commercial areas include H Street NE, Pennsylvania Avenue, SE, Benning Road NE, and 8th Street SE. There is almost no industrial development in the Planning Area.
1502.6 Parks, recreation, and open spaces comprise 18 percent of the Planning Area. The larger open spaces serving the neighborhood are along the Anacostia River, including Congressional Cemetery and the land north of RFK Stadium. Public facilities—primarily local public schools, public charter schools, recreation centers, the DC Central Correctional Facility, and former DC General Hospital complex—comprise four percent of the area. Institutional uses comprise less than two percent of the total area. In 2016, approximately one percent of the Planning Area consisted of vacant, developable land.
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)).