D.C. Mun. Regs. tit. 11-H, § 1006
1006.1 The requirements of Subtitle G § 207.8 shall not apply to the NMU-4/CC2 zone.
1006.2 In the NMU-4/CC2:
(a) The rear yard shall be measured from the east-most lot line of the existing property; and
(b) The depth of the required rear yard shall be measured as the mean horizontal distance between the rear line of a building and the rear lot line abutting an alley or an R or RF zone.
SOURCE: Final Rulemaking published at 72 DCR 007328 (June 27, 2025).