84 Williams Ave, San Francisco, CA 94124

The two-story multi-family residential building at 84 Williams Avenue, owned by Lin Dong Xuan & Li Ruo Zhen, was constructed in 1972 as a flats and duplex structure containing two units. The building's maintenance history shows several significant interventions, including termite damage repairs in 2005 costing $8,500, and older records from 1997 and 1995 for window installations and reroofing respectively, though those permits are now expired.

The property has experienced notable urban challenges recently, particularly in late 2024 and early 2025, with a concerning pattern of garbage and debris incidents. There were multiple reports (seven in total) of various types of waste, including human waste and urine, requiring intervention by either Recology or Public Works Street and Environmental Services, many of which occurred in December 2024.

The building has also been the subject of several parking enforcement calls, with three illegal parking complaints between December 2024 and January 2025, though in all cases, officers were unable to locate the offending vehicles. A fire alarm system was unintentionally activated at some point, though no fire or injuries were involved. These service calls, particularly the recurring sanitation issues, suggest a challenging immediate environment around the property, though specific causes or responsibilities for these incidents are not documented in the available records.