3130 Broderick St, San Francisco, CA 94123

The 8-unit multi-family residential building at 3130 Broderick Street, located in San Francisco's Marina neighborhood, is a 3-story structure built in 1928, currently owned by the H Louis Detjen Jr Living Trust. The building has undergone several significant improvements in recent years, most notably the addition of an accessory dwelling unit (ADU) in 2017-2020, which included comprehensive renovations of the first floor with new kitchen, bathroom, and living spaces, along with the installation of new fire sprinklers ($140,000). The property completed its mandatory soft-story retrofit in 2017-2020, addressing seismic safety requirements, and has maintained active fire safety upgrades including a new fire alarm system in 2021 ($13,000).

Recent maintenance includes a complete reroofing project in 2023 ($21,820). While there were several building complaints filed in 2019 regarding heating issues, hot water disruptions, and soft-story compliance, these were all resolved by 2020. The property has a history of infrastructure maintenance dating back to the 1980s, including various plumbing and structural upgrades, with the most recent plumbing work focusing on boiler replacement in 2020.

Recent 311 calls primarily relate to parking enforcement and street cleaning issues outside the building, which are not directly related to the building's habitability or maintenance. Two planning records indicate previous enforcement actions regarding illegal short-term rentals, though these have been marked as abated. The building's housing and fire safety records show regular inspections and compliance with safety requirements, including the installation of fire sprinklers and a new fire alarm system, demonstrating ongoing commitment to resident safety. The soft-story retrofit status is marked as complete with a Certificate of Final Completion (CFC) issued.