575 25th Ave, San Francisco, CA 94121

The three-story multi-family residential building at 575 25th Avenue in the Central Richmond district, owned by Chan Ka Wing, has a documented history dating back to its 1920 construction and contains two units. The property underwent significant planned improvements in the mid-2000s, including a proposed $300,000 vertical and rear horizontal addition, though this permit eventually expired.

Multiple electrical system upgrades were completed in 2006, including the installation of 150-amp service with extensive wiring for lights, switches, receptacles, and three panels, as well as Ufer ground installation. A notable incident occurred in January 2005 when a complaint was filed regarding unauthorized demolition work on the downstairs unit, though this was abated within a week. Recent permit activity related to the building has been minimal, with the most recent building-related permits dating back to 2008.

The property has experienced recurring issues with driveway blocking, with six documented incidents between 2018 and 2020, though most of these cases were resolved through citations or officer response. Street maintenance issues have been relatively uncommon, with only a few 311 calls regarding street cleaning and garbage overflow in the past few years. The building's structural and safety improvements from the mid-2000s appear to have been comprehensive, including proposals for fire sprinklers and stucco repairs, though some permits were either withdrawn or expired before completion.