401-411 Cole St, San Francisco, CA 94117

The three-story, eight-unit multi-family residential building at 401-411 Cole Street in Haight Ashbury, owned by Donald Bosbery, was constructed in 1907 and has undergone several significant renovations and required safety upgrades in recent years. Most notably, the building completed its mandatory soft-story retrofit program in 2020, including foundation replacement and new shearwall installation at a cost of $6,000, bringing it into compliance with San Francisco's earthquake safety requirements. The property has seen substantial interior improvements, including a $40,000 kitchen and bathroom renovation in 2016, followed by additional plumbing and electrical updates in 2017 that included new lighting, switches, receptacles, and a 60-amp subpanel installation.

The building has a history of maintenance and safety-related issues, though most have been addressed promptly. Past violations included lead paint hazards (2002), water damage (2003), and various building code compliance matters, all of which were abated by March 2003. More recent fire safety inspections in 2022 and 2020 resulted in corrected conditions, with no serious incidents reported.

The building's maintenance record shows regular upkeep, including a complete reroofing in 1998 and sewer line replacement in 2010. Recent 311 calls from late 2024 primarily concerned street-level issues such as abandoned furniture and graffiti, which have been resolved. The property's only current open cases from 2024 involve an allegedly defaced parking sign and graffiti on a signal box.