494-498 Guerrero St, San Francisco, CA 94110

The three-story multi-family residential building at 494-498 Guerrero Street, located in the Mission Dolores neighborhood, is a 4-unit property constructed in 1909, currently owned by Gee Ming Sun 1993 Revocable. The building has undergone several maintenance and improvement projects over the years, with the most recent being a $9,000 reroofing project completed in September 2024. Historical records show earlier works including stairway repairs (1989, permit expired) and floor tile replacement in a laundry store (1984, completed).

The property and its surroundings have experienced recurring issues with street cleanliness and maintenance, as evidenced by multiple 311 calls throughout 2023-2024. These calls primarily concerned garbage, debris, and abandoned vehicles, with ten separate incidents reported between December 2023 and December 2024. The building has a documented history of fire safety concerns, with two building fires recorded (neither resulting in civilian injuries) and two fire complaints in 2010 regarding blocked exits.

While these complaints were noted as "Condition Corrected," their occurrence suggests past safety concerns. Additionally, there was one reported gas leak incident (type 412) with no civilian injuries recorded. The property's maintenance record shows regular attention to infrastructure needs, though the frequency of street cleaning and debris-related complaints in recent years indicates ongoing challenges in the immediate vicinity.