Structure width limits in LR zones
Seattle Mun. Code § 23.45.527
in effectStructure width for buildings containing residential uses may not exceed 90 feet in LR1 and LR2 zones and 150 feet in LR3 zones. (Ord. 127376 , § 41, 2025; Ord. 127375 , § 37, 2025; Ord. 127219 , § 22, 2025; Ord. 126509 , § 62, 2022 [zone name change]; Ord. 123495, § 37, 2011.)
Source: Seattle Municipal Code (Municode library)URL: https://library.municode.com/wa/seattle/codes/municipal_codeFetched: 7/25/2026