2161-2163 15th St, San Francisco, CA 94114

The property at 2161-2163 15th Street in the Duboce Triangle neighborhood is a two-story multi-family residential building owned by Robert H. Larsen and constructed in 1900, containing 3 units.

The building has undergone several significant structural repairs over the decades, including two foundation repair projects in 1990 (both front and rear foundations), stair/deck repairs in 2003, and a temporary shoring installation in 2018 related to nearby construction work. A notable cluster of building code violations was recorded in July 2002, citing issues such as water damage, stair repairs, window hardware, and unauthorized modifications, though these were officially abated by October 2003. The building has also experienced recurring fire alarm system inspections and corrections between 2012 and 2022, indicating ongoing attention to safety systems.

Recent activity at the property has predominantly involved external issues such as parking enforcement, sidewalk cleaning, and environmental concerns, with multiple reports of driveway blocking and garbage/needle incidents between 2023 and 2025. The building's infrastructure has received regular maintenance attention, with a reroofing project recorded in 1997 (though expired), and a 2008 electrical permit shows some interior system updates. The property underwent a significant period of remediation in the early 2000s, addressing both structural and safety concerns, and has maintained its basic systems through periodic updates and corrections.