535 Stockton St, San Francisco, CA 94108

535 Stockton Street is an 8-story, 38-unit multi-family residential building constructed in 1925, currently owned by Orser Frankel Trust. The property has undergone several significant infrastructure upgrades in recent years, including a comprehensive fire alarm system upgrade completed in 2024 (cost: $46,920) to comply with current fire codes, along with the installation of new sprinkler monitoring equipment. The building has experienced recurring fire safety issues, with multiple fire code violations documented between 2020 and 2024, though all have been subsequently abated.

Recent maintenance work has included a substantial kitchen and bathroom remodel in Unit 82 in 2021 (cost: $30,000), replacement of plumbing infrastructure including water pipes and a gas shut-off valve relocation, and updates to the building's fire safety systems. Historical records show some notable past issues, particularly in the mid-1990s when the building faced water damage problems affecting multiple units, though these were addressed through appropriate repairs. The building's maintenance history includes the replacement of major systems such as the domestic boiler (2016) and a 119-gallon storage tank (2013).

In recent years, there have been concerns about early morning construction work in 2019 and 2021, which generated complaints from tenants. The property has experienced occasional issues with garbage and debris as evidenced by several 311 calls in 2023-2024, including a potential pest infestation reported in November 2023. Multiple fire safety violations were documented between 2020 and 2024, including issues with extinguisher maintenance, door repairs, and fire command center features, though all violations have been addressed through corrective actions.