Section 11-H903. HEIGHT

903.1   The maximum permitted building height, not including the penthouse, in the NC-9 through NC-17 zones shall be as set forth in the following table:

 

TABLE H § 803.1: MAXIMUM PERMITTED BUILDING HEIGHT

 

Zone	Maximum Height (Feet)
NC-9, NC-14, and NC-16	50
NC-12 and NC-15	65
NC-10 and NC-17	65
	70 (IZ)
NC-13	70
NC-11	90
	100 (IZ)

903.2   The maximum permitted height of a penthouse, except as prohibited on the roof of a detached dwelling, semi-detached dwelling, rowhouse, or flat in Subtitle C § 1500.4, shall be as set forth in the following table:

 

TABLE H § 903.2: MAXIMUM PERMITTED PENTHOUSE HEIGHT AND STORIES

 

ZONE	Maximum Penthouse Height (Feet)	Maximum Penthouse Stories
NC-9 NC-14 NC-16	12 ft. except 15 ft. for penthouse mechanical space	1; Second story permitted for penthouse mechanical space
NC-10 NC-12 NC-15 NC-17	12 ft. except 18 ft. 6 in. for penthouse mechanical space	1; Second story permitted for penthouse mechanical space
NC-13	20 ft.	1; Second story permitted for penthouse mechanical space
NC-11	20 ft.	1 plus mezzanine; Second story permitted for penthouse mechanical space

 

authority

§ 1 of the Zoning Act of 1938, approved June 20, 1938 (52 Stat. 797, as amended; D.C. Official Code § 6-641.01 (2012 Repl.)).

source

Final Rulemaking published at 63 DCR 2447, 2987 (March 4, 2016 – Part 2).