510 Page St, San Francisco, CA 94117

The 6-unit, 3-story apartment building at 510 Page Street in Hayes Valley, owned by Page 510 Lp, was constructed in 1913 and has undergone numerous infrastructure upgrades over the years, with particular attention to fire safety systems. Most notably, a comprehensive fire alarm installation was completed in August 2023 at a cost of $15,000, followed by multiple related electrical permits filed in January 2024 indicating continued fire safety improvements. The building experienced a significant plumbing emergency in May 2023 involving sewage leakage from the garage, which was reported and subsequently resolved.

Between 2002 and 2003, the building faced multiple violations including issues with weatherproofing, fire escape maintenance, window repairs, and combustible storage concerns, though all these violations were abated by August 2003. The property's fire safety infrastructure has been proactively maintained, with regular inspections and repairs to the fire alarm system and sprinklers. Recent fire alarm system work includes connections for sprinkler monitoring completed in 2011 and a new fire protection system installation in 2010.

The building has experienced several fire system malfunctions over the years, with records showing 735 alarm system activations due to malfunction between 2010 and 2018, though none resulted in civilian injuries. In 2017, two fire code violations were recorded related to the alarm system and sprinkler maintenance, both of which were promptly addressed. The building underwent significant interior improvements around 2007-2012, including kitchen and bathroom remodels in several units and various plumbing repairs. Recent electrical work completed in early 2024 suggests ongoing maintenance and upgrades to building systems.