410-412 Funston Ave, San Francisco, CA 94118

The two-unit residential building at 410-412 Funston Avenue in San Francisco's Inner Richmond district, owned by Thomas Chin, has undergone several significant improvements since its construction in 1921 as a two-story flats and duplex structure. The property has received considerable attention to its bathroom facilities, with the most recent renovation occurring in late 2019 involving the replacement of toilets, sinks, tubs, and showers on the third floor, along with corresponding electrical work and plumbing updates, totaling approximately $12,000. Earlier bathroom renovations were completed in 2004 and included similar improvements with new fixtures and tiles.

The building has had periodic maintenance work, including a complete reroofing project in 2004 costing $10,300, and electrical system upgrades, including the installation of multiple lighting fixtures, switches, and a PG&E underground conversion in 2003. The property has faced several challenges in 2024, with multiple reports of public health concerns and environmental issues. There were accepted complaints regarding possible infestations and environmental health matters in July and August 2024, though specific details were not provided in the records.

The building's surroundings experienced various municipal service calls, including reports of garbage and debris (both loose waste and furniture) in October 2024, which were resolved by city services. The location has also had some seasonal issues with encampments nearby, with three such incidents reported between July and September 2024, though these were addressed by city response teams. There was an incident of graffiti on the adjacent sidewalk in January 2024, though this was marked as insufficient information for specific action when reported.