108 Langton St, San Francisco, CA 94103

108 Langton Street is a 2-story, 4-unit multi-family residential building constructed in 1906 and currently owned by the Anisa King Living Trust. The building has undergone several significant safety system upgrades over the years, most notably a comprehensive fire sprinkler system installation in 2003 that included monitoring for the entire building, though this work was initially completed without proper permits, resulting in violations that were eventually abated.

Recent permit activity includes work completed in late 2023 and early 2024 related to fire sprinkler systems and plumbing updates, indicating proper maintenance of safety systems. The property's history shows a pattern of maintenance and compliance work, particularly focusing on fire safety systems, with multiple permits for fire alarms, sprinkler systems, and related electrical work between 2003 and 2024. There have been occasional issues with building safety, including a 2012 complaint regarding security door viewers and a 2020 violation regarding blocked exits and storage in pathways, though these were promptly addressed.

The building underwent a period of concern between 1999-2002 regarding security and maintenance, with multiple complaints about unauthorized access and debris, but these issues appear to have been resolved. Recent 311 calls from 2024 mostly relate to street cleaning and encampment issues in the surrounding area rather than problems with the building itself. A 2024 fire complaint regarding alarm systems was dismissed as having no merit, and there was a 2020 violation corrected regarding building owner contact posting requirements, suggesting ongoing attention to fire safety compliance.