474 4th Ave, San Francisco, CA 94118

The property at 474 4th Avenue in San Francisco's Inner Richmond district is a two-unit, two-story multi-family residential building constructed in 1900, currently owned by Christine Cheng. The building has undergone several significant improvements in recent years, with the most substantial ongoing renovation (filed in November 2024) involving comprehensive updates to a bathroom and kitchen, including electrical upgrades, lighting improvements, and drywall replacement, with an estimated cost of $60,500.

This current renovation also includes the replacement of various kitchen and bathroom fixtures and appliances, as well as electrical system enhancements such as new receptacles, recessed lighting, and a 100-amp subpanel installation. Prior improvements include a complete reroofing project in 2022 ($20,000), and a notable interior renovation in 2021 (though this permit expired) focused on replacing lath and plaster with modern drywall materials. The building's maintenance history shows attention to basic infrastructure, including an electrical service upgrade completed in 2007, though this work notably excluded residential space heater installations.

The property has experienced several parking-related incidents, with three documented cases of driveway blocking between 2019 and 2023, all resulting in citations. Additional incidents include unauthorized postings and graffiti in 2020, and a sewage backup issue in 2010 that required repair. The building's recent activity shows a proactive approach to modernization and upkeep, particularly through the major renovations initiated in late 2024, which address both functional and safety improvements throughout the unit.