309-313 Church St, San Francisco, CA 94114

The three-unit, three-story residential building at 309-313 Church Street, owned by Yeramian Sansom Ltd Partner, was constructed in 1906 and has undergone several significant improvements over the years. Most notably, in 2018, a sprinkler monitoring system was installed to enhance fire safety, which was part of a broader safety upgrade package that included the replacement and addition of various windows in 2009 to improve energy efficiency. The property has seen substantial interior improvements, particularly in 2015, when a major renovation was undertaken to convert bathrooms, remodel the kitchen, and update electrical systems throughout the building, including the installation of new appliances and fixtures across all units.

Recent maintenance work, completed in November 2024, included a sewer lateral replacement, demonstrating ongoing infrastructure upkeep. The building's history includes a period of regulatory scrutiny in 2016, when several safety violations were recorded related to security requirements and fire safety, including issues with locks, fire extinguishers, and carbon monoxide detectors. These violations were promptly addressed and resolved within a month.

The property has maintained regular inspections and compliance checks, with a routine safety inspection occurring in 2001 and another in 2016. While there have been multiple 311 calls regarding the street and sidewalk conditions outside the property in recent years (2023-2024), these primarily concerned graffiti and garbage issues, rather than building-specific problems. The extensive record of permits and renovations suggests proactive management of the property's maintenance and improvement needs, with particular attention paid to safety systems and unit modernization.