535 24th Ave, San Francisco, CA 94121

The two-unit residential building at 535 24th Avenue in the Central Richmond neighborhood, owned by Robert C & Rebecca M Lum 20, is a two-story flats and duplex structure built in 1983. The property has undergone several significant improvements over recent years, with substantial renovations completed in 2021 including kitchen and bathroom upgrades in both units, along with the replacement of three toilets and electrical improvements involving GFCI outlets and switches.

Prior to this, major maintenance work included the installation of new 40-gallon water heaters in both units in 2020, and a complete reroofing project in 2012, with both improvements having proper permits and documented completion. The building's maintenance record shows regular upkeep of essential systems, with no significant safety concerns recorded through the permit system.

A recent inspection in April 2024 did note a missing side sewer vent cover, which was subsequently repaired, and there have been some minor issues related to street cleaning and sidewalk maintenance reported through 311 calls. Historical records show the property has been relatively stable, with most external issues being routine urban maintenance matters such as parking enforcement requests and abandoned vehicle reports from the surrounding neighborhood, rather than building-specific concerns. The most recent building improvements and maintenance activities suggest that the property is receiving appropriate attention to upkeep and modernization where necessary, with all permitted work having been properly completed according to regulatory requirements.