636 20th Ave, San Francisco, CA 94121

This two-unit multi-family residential building, located at 636 20th Avenue in San Francisco's Central Richmond neighborhood, is a two-story flats and duplex structure built in 1921 and currently owned by Sophie Gasparatos Lvg Tr. The building's maintenance record shows a reroofing project permitted in 1997, though this permit has since expired.

The property has experienced various maintenance and community issues over the past decade, with the most recent incident occurring in May 2023 involving sidewalk parking that resulted in a citation. Other notable events include a 2022 incident of offensive graffiti, a 2020 noise complaint regarding garbage collection during the COVID-19 pandemic (which included important context about altered collection times), and multiple reports of abandoned vehicles in the vicinity between 2012-2016, though in each case the vehicles were gone by the time authorities arrived.

While there have been several incidents requiring municipal intervention, including illegal postings and a flickering street light, these were all resolved by appropriate city departments. The geographical location of the building, in a neighborhood with historical vehicle parking challenges, is underscored by the concentration of abandoned vehicle reports between 2012-2016, though this issue appears to have diminished in recent years.