531-533 14th Ave, San Francisco, CA 94118

The property at 531-533 14th Avenue is a two-unit, two-story multi-family residential building located in San Francisco's Central Richmond neighborhood, constructed in 1921 and currently owned by Thomas M Chin & Ann Hsu 201. The duplex has undergone several maintenance and improvement projects over the years, including multiple window installations (2002 and 2005), garage door opener installation (2005), and foundational work in 1992-93 involving concrete bolting and reroofing.

A significant maintenance concern occurred in 2014 when a rat and mice infestation was reported, though the case is currently listed as not active. Recent activity around the property has primarily involved external infrastructure issues rather than direct building concerns.

Between 2019 and 2023, there have been multiple reports regarding street and sidewalk conditions, including pavement defects, a collapsed sidewalk (2021), and instances of loose garbage and waste (2021). The most recent building-related incident was a property damage report in February 2023, though this was ultimately transferred to Xfinity. Historical permits show regular maintenance and upgrading of the building's features, particularly focusing on window replacements and structural improvements, while more recent 311 calls have mostly addressed external urban infrastructure matters rather than internal building conditions.