1377-1381 Union St, San Francisco, CA 94109

The three-story multi-family residential building at 1377-1381 Union Street in Russian Hill, managed by Patricia Y P So 2010 Lvg Tr, has experienced several significant maintenance and safety issues in recent years. Most notably, in 2023, a serious foundation problem was reported when debris from the brick foundation wall at the rear of the property was found to be falling into the yard of the adjacent property (2340 Polk Street), leading to an active building violation that required immediate attention. The building is currently undergoing electrical upgrades, with work being completed to replace knob and tube wiring and install smoke alarms as of early 2025.

Additional infrastructure improvements include recent plumbing work to install a catch basin and replace a 4-inch drain (completed June 2024), and foundation repairs to address previously identified stability concerns (August 2023). The building's maintenance history shows a pattern of addressing various safety and code compliance issues, including multiple fire code violations and system maintenance requirements over the years. The property has recorded several fire safety concerns, including a December 2023 violation related to doors being blocked open and a February 2018 violation regarding sprinkler system maintenance.

Historical records from the mid-1980s show extensive renovations including electrical, plumbing, and structural work. Recent 311 calls primarily relate to street-level maintenance issues such as garbage and debris removal, though some parking enforcement requests indicate regular challenges with driveway access. The building's documented history suggests ongoing attention to safety compliance, though recent foundation and electrical work indicate the property is still in the process of addressing older infrastructure systems.