830 Corbett Ave, San Francisco, CA 94131

The 12-unit multi-family residential building at 830 Corbett Avenue in Twin Peaks, owned by Gaehwiler Family LLC, has undergone several significant improvements since its construction in 1964. Most recently, in 2024, the building completed a major fire alarm system upgrade (cost: $64,827) to comply with current fire safety requirements, including the installation of new conduits, wiring, and devices. The building has demonstrated a commitment to safety and modernization, having completed a soft-story retrofit in 2016 (cost: $75,000) to strengthen the first floor and basement according to San Francisco building codes.

Other significant improvements include window replacements (2016), elevator system upgrades (2016), relocation of electrical panels (2020), and conversion of overhead service to underground (2005). The building's maintenance history shows attention to water damage issues, with repairs for dry rot documented in 1986 and 1988, and reroofing completed in 2011. The property has maintained compliance with fire safety requirements, with only two fire alarm system complaints recorded in 2015 and 2021, both of which were promptly corrected.

Two routine housing inspections (2003 and 2012) were conducted, with all issues resolved. The building's fire escape certification violation from 2003 was also promptly addressed. The property has completed all required soft-story work and received its Certificate of Final Completion (CFC), demonstrating full compliance with seismic safety requirements. Recent 311 calls recorded for the address (2024) primarily relate to external matters such as city transportation services and parking enforcement, rather than building-specific issues.