1231-1233 4th Ave, San Francisco, CA 94122

Located in San Francisco's Inner Sunset neighborhood, this two-unit multi-family residential building at 1231-1233 4th Avenue is a two-story flats and duplex structure built in 1907 and currently owned by the David Gruber 1995 Revocable Trust. The building has undergone several significant improvements over the years, with notable renovations including a bathroom remodel (2003) that involved new sheetrock, tile flooring, tub, and sink, along with a complete electrical upgrade including a new 175-amp service installation.

Other completed works include two separate roofing projects in 1997, and structural improvements such as rear stairs reconstruction and exercise room upgrade (1986). The property has maintained relatively good upkeep according to building permit records, with all major works properly documented and completed. Recent activity around the property has primarily involved parking-related issues, with multiple reports of illegal parking, driveway blocking, and abandoned vehicles between 2021 and 2024.

These incidents suggest ongoing challenges with street parking in the immediate vicinity. There were also two incidents of loose garbage requiring street cleaning in 2021-2022, and one general complaint filed with the Department of Public Health in October 2021 that was referred to their Environmental Health division. The most recent building-related permit activity was a street space permit issued in 2013, though this appears to be of minimal cost and may not represent a significant improvement or modification to the property.