4322-4324 Anza St, San Francisco, CA 94121

The property at 4322-4324 Anza Street in San Francisco's Outer Richmond neighborhood is a three-story multi-family residential building constructed in 1922, currently operated under the Pauline Lum Trust. This two-unit flats and duplex building underwent significant renovations between 2011 and 2013, including the controversial addition of a third residential unit with a complete fire sprinkler system installation (comprising 20 heads), electrical upgrades, and plumbing modifications to accommodate a new bathroom and flue.

The project also included ground-level parking garage expansion and interior remodeling, with building permits totaling approximately $362,267. The building's recent history shows persistent parking-related issues between 2024-2025, with multiple reports of vehicles parking on sidewalks, blocking driveways, and abandoned vehicles requiring enforcement responses.

Past maintenance records include a reroofing project from 1999 and various modifications in the early 2000s. The property has experienced some community concerns regarding unauthorized postings in 2018 and 2021, though these issues were resolved through normal city processes. The significant 2011-2013 renovations expanded the building's capacity from two to three units, which was subject to various planning, environmental, and neighborhood reviews, including CEQA clearance and Design Review processes, with approvals ultimately granted despite initial community concerns.