947-957 Columbus Ave, San Francisco, CA 94133

The 6-unit, 3-story multi-family residential building at 947-957 Columbus Avenue in Russian Hill, owned by the Vincent P Larocca Revocable Trust, has undergone several significant safety upgrades and maintenance projects over the past two decades. Most notably, in 2024, the building received substantial improvements including a complete reroofing ($23,500) and a comprehensive fire alarm system upgrade ($22,380) to comply with current safety standards. Earlier infrastructure improvements include a water main upgrade from galvanized to copper piping in 2021, demonstrating ongoing maintenance of essential systems.

The building has a documented history of addressing safety concerns, with multiple fire safety enhancements including the installation of low-frequency sounders in sleeping areas, though past violations related to fire equipment maintenance were noted in 2006. The property has experienced various maintenance and safety issues over the years, particularly evident in a cluster of violations documented in 2002-2004 addressing concerns such as weatherproofing, window maintenance, interior damage, and fire safety equipment. While these violations were ultimately abated, they reflect historical maintenance challenges.

More recent complaints from late 2023 regarding construction noise from residential units added inside the La Rocca bar basement are currently active, warranting attention to potential unit modifications. The building's history also shows attention to basic infrastructure needs, with a water heater replacement in 2010 and earlier roofing work in 1994, though some permits from the 2000s are listed as expired. Regular inspections and maintenance work suggest an ongoing commitment to building upkeep, particularly in terms of fire safety and basic infrastructure modernization.