467 Guerrero St, San Francisco, CA 94110

The 6-unit, 3-story multi-family residential building at 467 Guerrero St in Mission Dolores, owned by Rafael Montemayor, has undergone several significant structural improvements since its construction in 1908, particularly focusing on seismic safety. Most notably, the building completed mandatory soft-story program improvements in 2016, which included upgrading ground floor walls to shear walls and strengthening the brick foundation with reinforced concrete, at a cost of $65,000. Earlier seismic improvements included a voluntary anchor bolt retrofit in 2012 ($3,200), and the building benefits from a complete reroofing project done in 2017 ($10,000).

The building has maintained regular upkeep, though an attempted vinyl siding installation from 2003 appears to have expired without completion. The property's historical record shows minimal regulatory issues, with only one routine housing inspection complaint in 1999 that was promptly addressed within a month. Recent infrastructure and safety improvements demonstrate ongoing maintenance attention, particularly regarding seismic resilience.

The area around the building has experienced recurring street cleaning issues between 2018 and 2024, with several reports of general cleaning needs and waste removal, though these are typical urban environmental challenges not directly related to the building's condition. There have also been multiple reports of abandoned vehicles near the property between 2018 and 2019, all of which were resolved through proper enforcement channels. The building's most recent status shows both its soft-story retrofit requirements as complete and its general maintenance history shows responsible ownership with attention to structural safety improvements.