463 19th Ave, San Francisco, CA 94121

The 6-unit, 2-story multi-family residential building at 463 19th Avenue in the Central Richmond neighborhood, owned by Quan Joanne Moon, has undergone several significant safety and maintenance improvements in recent years. Most notably, in 2022, the building received substantial fire safety upgrades including the installation of a new fire alarm system with low-frequency sounders to comply with San Francisco Fire Department requirements, followed by corrections to fire panel and detector specifications.

In 2022, units 3 and 6 had their windows replaced with modern vinyl frame windows, and the building's roof was previously replaced in 1997. Historical records from the early 2000s show multiple safety violations that were subsequently addressed, including concerns about egress obstructions, lead paint hazards, and various fire safety issues, all of which were abated by December 2002. The building has maintained an active safety compliance record, with periodic inspections and prompt responses to fire-related concerns.

A combustible materials issue was identified and corrected in 2018, and multiple fire alarm system inspections were conducted in 2005 and 2009. Recent history shows no active building violations or major safety concerns, though there have been recurring issues with sidewalk parking in the vicinity as documented through 311 calls between 2020 and 2024. The most recent building-related incidents were routine park patrols in 2023, which involved enforcement of park rules rather than building-specific issues.