1450 Guerrero St, San Francisco, CA 94110

1450 Guerrero Street is a two-story, four-unit multi-family residential building located in Noe Valley, constructed in 1923 and currently owned by Timothy F. & Jacqueli Walley. The property has undergone several significant improvements over the years, with the most recent work completed in May 2024 involving a comprehensive sewer line replacement from the curb through the building.

Historical maintenance includes substantial renovations in 2006-2006 to three units' kitchens and bathrooms (units 1, 2, and 4), electrical upgrades, and repairs to address dry rot on back stairs. The building has faced several safety inspections and violations, particularly in 2000 and 2016, primarily related to fire safety concerns such as smoke detector installation, fire extinguisher maintenance, and fire escape storage. These violations were all addressed and abated, with the most recent routine inspection conducted and resolved in December 2016.

The property has experienced some structural and maintenance issues requiring attention, including back stairs repairs in 1997, roof work in 1990, and plumbing upgrades. Recent infrastructure work suggests ongoing maintenance commitment from ownership, with the sewer line replacement being the most current example. The building has generated multiple 311 calls, particularly in late 2024, primarily related to external issues such as flooding, debris, and street maintenance concerns, though these are not directly related to the building's condition or safety. The most recent building inspection records show no active violations or complaints, indicating satisfactory resolution of previous issues and compliance with housing codes.