2301 15th St, San Francisco, CA 94114

The 12-unit, 3-story apartment building at 2301 15th Street in Corona Heights, owned by Munson Holdings LLC, was constructed in 1928 and has undergone several significant upgrades and maintenance projects over the years. Most notably, the building completed mandatory soft-story seismic retrofitting in 2016, which included foundation reinforcement, new shear walls, and moment frames, achieving compliance with San Francisco Building Code requirements.

Recent building maintenance records show ongoing attention to infrastructure, including a 2021 water service replacement, 2011 water heater installation, and 2023 sewage system maintenance. The property has experienced some recurring issues with building systems, including a malfunctioning intercom system in 2022 that affected mail delivery, and multiple instances of graffiti requiring attention in 2023-2024. Fire safety features have been periodically addressed, with violations related to alarm systems in 2015 and 2020 being corrected.

The building underwent significant interior improvements in the early 2000s, including unit renovations, electrical upgrades, and the addition of laundry facilities. Recent complaints from 2024 regarding a potentially unstable retaining wall have been noted, though the case status is currently inactive. The property has maintained compliance with major safety requirements, as evidenced by the completion of the soft-story retrofit and prompt attention to most violations, though there have been periods requiring multiple notices to achieve resolution.