257-259 16th Ave, San Francisco, CA 94118

The two-unit residential building at 257-259 16th Avenue in San Francisco's Central Richmond district is a two-story structure built in 1915, currently owned by the James H Shaw Bypass Trust. The building's maintenance history shows several significant improvements over the years, including a $14,950 reroofing project completed in 2009 and structural work in 2007 that involved repairing a breezeway stair, reinforcing the sunroom, and updating foundations for interior posts at a cost of $7,000.

Both plumbing and electrical systems received attention in 2007, with waste line replacements documented through respective permits, and a survey inspection completed in March 2021. A concerning pattern has emerged in 2024, with nine documented instances of driveway blocking between February and June 2024, all requiring parking enforcement intervention.

While many of these cases resulted in citations being issued, several others resulted in the responding officers being unable to locate the offending vehicles, though the issues were generally addressed through enforcement channels. The only recorded fire-related incident was a weed and grass complaint in June 2011, which was determined to have no merit. The building's documented history suggests routine maintenance has been performed when necessary, with no major structural or safety issues reported in recent years.