315 28th Ave, San Francisco, CA 94121

The two-unit residential building at 315 28th Avenue in San Francisco's Central Richmond neighborhood, owned by Leonard Tom, was constructed in 1983 following a demolition completed in April of that year. This two-story flats and duplex property has undergone several notable improvements over its lifetime, with the most recent significant maintenance activity being the replacement of heating systems in both units in July 2021, for which plumbing permits were issued.

A reroofing project was completed in June 2012 at a cost of $5,000, which represents the building's most recent structural maintenance on record. The property has experienced minimal issues requiring municipal intervention over the years, with the most recent incidents primarily involving parking-related complaints. Two parking enforcement calls were made in 2024 and 2023, though officers were unable to locate the reported vehicles in both instances.

An abandoned vehicle complaint from 2015 was also resolved when the vehicle was no longer present upon officer arrival. The only non-parking related service call on record was for general street and sidewalk cleaning in December 2008, which was addressed by the Department of Public Works. The building's maintenance history suggests regular upkeep, with no recorded violations or safety concerns in recent years.