23-424 - Height and setback requirements for qualifying residential sites LAST AMENDED 12/5/2024 R1 R2 R3 R4 R5 In the districts indicated, for #qualifying residential sites#, the height and setback modifications set forth in this Section shall apply. The maximum base height and maximum #building# height shall be as set forth in the following table. At a height not higher than the maximum base height, a setback shall be provided in accordance with Section 23-423. MAXIMUM BASE HEIGHT AND MAXIMUM #BUILDING# HEIGHTS FOR #QUALIFYING RESIDENTIAL SITES# AND #QUALIFYING SENIOR HOUSING# District Maximum Base Maximum Height of Height (in feet) #Buildings or other Structures# (in feet) R1-1 R1-2 R1-2A 35 35 R2 R2A R2X R3-1 R3-2 R3A R3X R4 R4-1 R4A R4B 35 45 R5 R5A R5B R5D 45 55