671 35th Ave, San Francisco, CA 94121

The three-story multi-family residential building at 671 35th Avenue in the Outer Richmond neighborhood, owned by Chan Yiu Tim & Hang Kei, has undergone several significant renovations since its construction in 1925. Most notably, in 2019, the second-floor unit received substantial improvements including a new bathroom and kitchen remodel, with associated electrical and plumbing work totaling approximately $38,000. The third-floor unit was also planned for similar upgrades in 2019, though the permit status remains filed.

A major renovation occurred in 2010 when substantial work was performed on both units, including the addition of a family room, bedroom, and bathroom in the ground-floor lower unit, along with comprehensive electrical upgrades including the installation of 40 outlets, 36 lights, and 4 fans. Historical records show two reroofing projects: one completed in 1991 and another in 2002, though the latter's permit is listed as expired. The building's history includes one housing inspection complaint filed in 1997 regarding an allegedly illegal unit in the garage with kitchen facilities and electrical connections to upstairs units, though this case was resolved within four days.

More recently, in July 2020, there were two related incidents involving sewer issues near the property, including flooding and a sewage backup from a 4-inch vent, both of which were resolved through city services. The only recorded fire incident was a false alarm, with no injuries reported. The property's permit history suggests ongoing maintenance and upgrading of both units, with particular attention to bathroom and kitchen facilities, wiring, and plumbing systems.