491 31st Ave, San Francisco, CA 94121

The five-story, 15-unit multi-family residential building at 491 31st Avenue in the Central Richmond neighborhood, built in 1973 and currently owned by 491 31st Ave Lp, has experienced several significant maintenance and safety issues in recent months. Most notably, in early 2024, there was a substantial water intrusion problem affecting units 312 and 412, which required multiple repair permits totaling over $36,000, including drywall, insulation, and plumbing work. This incident triggered several complaints about building conditions, including issues with heat and hot water systems in January 2024, and concerns about possible mold and building stability due to water damage.

The building has a documented history of fire safety system upgrades and maintenance, including recent ERRCS (Emergency Responder Radio Coverage System) installations in 2019 and a comprehensive fire alarm system replacement in 2018. The property has faced recurring mechanical system challenges, particularly with heating and hot water systems, as evidenced by multiple complaints in 2024 regarding inadequate hot water and heating. Recent violations and complaints also indicated issues with building maintenance, including damaged walls, ceilings, and lighting systems that required attention.

The building underwent significant infrastructure improvements in recent years, including boiler and water heater replacements between 2016 and 2024, emergency systems upgrades, and various plumbing and electrical system enhancements. While many historical fire safety violations have been corrected, recent citations in 2024 regarding the alarm system and ERRCS permit compliance have been noted. Additionally, there have been periodic complaints about basic building systems and maintenance, such as window operation and general upkeep.