2412-2416 Fulton St, San Francisco, CA 94118

The three-unit residential building at 2412-2416 Fulton Street in the Lone Mountain neighborhood, owned by John E Wai 1981 Living Trust, was constructed in 1910 and stands three stories tall. The property has experienced several significant events over its history, with particular concern surrounding fire safety issues. Most notably, there was a fire incident reported in May 2015, followed by multiple fire alarm system complaints, including a persistent false alarm issue in late 2015 that continued until 2023.

The building underwent substantial renovation planning in 2016, with permitted work proposed to add a bathroom, game room, and bedroom on the first floor, among other modifications, though this permit was ultimately cancelled. Essential safety systems have been updated over the years, including the installation of a new fire alarm system in 2011 ($4,000) and a comprehensive electrical upgrade in 2006-2007 that included 60 lights, 20 switches, and 60 receptacles ($50,000). The building's plumbing system received attention in 2007-2009 with the installation of a fire sprinkler system and various upgrades.

The property has faced multiple maintenance and compliance challenges, including building violations in 2001 related to plumbing, electrical, and security issues, which were all eventually abated by October 2001. More recent compliance concerns emerged in 2015 regarding the building being potentially classified as a "nuisance property," with violations related to the central alarm system and smoke detection requirements. The building's recent history has shown ongoing maintenance needs, evidenced by multiple 311 calls in 2024 primarily related to graffiti and structural maintenance issues. The property has also experienced some tenant-related controversies, including a period in 2014-2015 when it was investigated for possible unauthorized group housing use as a "tech housing startup" or "hacker hostel." While most safety concerns appear to have been addressed over time, with fire systems being regularly maintained and upgraded, the building's history shows a pattern of requiring multiple permits for completion of various systems, often needing renewals or additional inspections before finalization.