The maximum permitted height of a penthouse or rooftop structure shall be ten feet (10 ft.) and one (1) story.
D.C. Mun. Regs. tit. 11, r. 11-J303
The maximum permitted height of a penthouse or rooftop structure shall be ten feet (10 ft.) and one (1) story.
D.C. Mun. Regs. tit. 11, r. 11-J303