556 Larkin St, San Francisco, CA 94102

The 6-story, 23-unit apartment building at 556 Larkin Street, owned by New Century Management Ktc, was constructed in 1925 and has experienced numerous significant maintenance and safety issues over recent years. Most concerning is the building's ongoing electrical problems, with multiple complaints about inadequate electrical outlets, including a February 2024 complaint about only having one working outlet and carbon monoxide safety concerns.

The building has a documented history of moisture and mold issues, with complaints in 2018 and 2015 about mold/mildew on walls and ceilings. Between 2023-2024, multiple fire safety violations have been recorded, including issues with the alarm system, sprinkler systems, and sleeping area requirements, though many were either corrected or issued with noted resolutions. The building's infrastructure has seen various upgrades, including a hot water boiler and storage tank replacement in 2015, and several renovation attempts, such as unauthorized conversions from studio to 1-bedroom units and various construction works without permits in 2008-2010.

While the building has undergone some improvements, including dealing with several fire safety violations and building permits for unit improvements, the recurring nature of electrical issues and safety concerns suggests ongoing maintenance challenges. Recent 311 calls from January 2025 indicate continuing issues with garbage and debris around the property, though these are primarily external to the building itself. The property has also experienced multiple false alarm fire system activations and service-related calls, suggesting some system reliability issues, though fortunately none have resulted in civilian injuries.