674-676 10th Ave, San Francisco, CA 94118

The property at 674-676 10th Avenue is a two-unit, two-story multi-family residential building located in San Francisco's Inner Richmond neighborhood, constructed in 1911 and currently owned by Yu Guo Zhi. The building has experienced recurring maintenance issues over the past several years, with the most significant cluster of problems occurring between 2016-2019.

These included multiple instances of mold (in bathrooms, ceilings, and walls), plumbing issues (including leaking kitchen sinks), interior surface damage (walls and ceilings), and concerns about lead paint hazards. The property has undergone various renovation attempts, with building permits showing work in 2018 to relocate kitchens and construct new bathrooms on the second and third floors, as well as plans for adding an accessory dwelling unit with two bedrooms, one bathroom, and one kitchen at ground level, though the status of this work is currently listed as "Under Review." More recent history shows continued maintenance challenges, including a 2019 complaint about leaking fixtures and door knob issues, and a 2018 report of trash and overgrowth problems. The building's fire safety record indicates two incidents: one involving a carbon monoxide detector malfunction and another related to electrical wiring issues, neither resulting in civilian injuries.

The property has also been subject to several parking-related complaints in the surrounding area, though these are external to the building itself. While many of the previously documented violations were officially abated by February 2017, the pattern of recurring maintenance issues suggests ongoing challenges with building upkeep. The most recent documented complaint about the property dates back to 2019, indicating that while past issues have been addressed, there has been limited recent activity on record for the building.