921 Lincoln Way, San Francisco, CA 94122

The property at 921 Lincoln Way, located in San Francisco's Inner Sunset neighborhood, is a two-unit, two-story multi-family residential building owned by Baker Places Inc and constructed in 1910. The building has undergone several significant improvements over its history, with particular attention to safety systems. A comprehensive fire safety upgrade was completed in 1991 with the installation of a hood and duct fire suppression system, followed by a fire alarm system expansion in 1994.

The building experienced multiple improvements in 1990-1991, including earthquake-related repairs, room expansions, bathroom upgrades, and sheetrock work. More recent infrastructure upgrades include a house trap replacement and street space repair in 2009, and electrical system improvements with a 200-amp termination installation in 2007. The property has faced various maintenance and environmental challenges in recent years, with the most pressing issues being a sewage backup incident in 2019 that required professional intervention, and several sanitation-related incidents including graffiti, illegal parking, and waste removal cases.

The building's current use includes authorization as a residential facility for adults, with records indicating it's functioning as a social rehabilitation facility for adults under a Conditional Use permit. The most recent building-related incidents include garbage and debris reports, with the latest being from January 2025. While the property has maintained basic safety and infrastructure systems, the 311 call history suggests ongoing challenges with street-level maintenance and neighborhood interactions.