3900 Cabrillo St, San Francisco, CA 94121

The four-unit, two-story apartment building at 3900 Cabrillo Street in San Francisco’s Outer Richmond neighborhood has undergone several significant maintenance and repair works since its construction in 1949. Recent major improvements include a complete reroofing project in 2022 costing $16,000, and the replacement of two 40-gallon water heaters in 2023 and 2022, one located in the garage and the other in-unit. In 2016, the building received a 200-amp electrical service upgrade to accommodate its four units, though this permit required subsequent action in 2022 to close out an earlier expired permit.

Historical records show attention to structural maintenance, including dry rot repairs in 2008 (southwest corner) and 1996, along with window upgrades to dual-glazed aluminum windows in 1989. The building has maintained compliance with housing regulations, though it experienced a significant cluster of fire safety violations in January 2008, including issues with egress obstruction, garbage chute maintenance, and combustible storage in the parking garage - all of which were promptly addressed and abated by March 2008. The most recent tenant buyout occurred in July 2015 for $30,000 involving one tenant.

Recent maintenance records (2023-2024) show continuing attention to building upkeep, with several 311 calls mostly relating to external issues such as garbage, parking, and street maintenance, though these are primarily related to the immediate surroundings rather than the building itself. Recent complaints regarding overgrown trees and parking issues were resolved by city services. The property appears to be actively maintained, with regular updates to infrastructure and prompt response to any violations or required repairs.