132-138 Trenton St, San Francisco, CA 94133

The 6-unit apartment building at 132-138 Trenton Street in Nob Hill, owned by Yee Family Trust Yee Wun Ji, was constructed in 1910 and is classified as a two-story multi-family residential building. The property has undergone several significant structural improvements over the decades, including a seismic retrofit in 2002 costing $35,000, and parapet bracing work completed in 1985 to address structural concerns.

Maintenance records from the 1990s show expired permits for reroofing work conducted in 1993, though this was completed at that time. A routine safety inspection in 2005 revealed multiple safety concerns that were subsequently addressed and abated by June 2005, including issues with stairs, fire safety equipment, lead paint concerns, and the need for proper handrails.

More recent inspections in 2015 and 2007 have been documented as "routine" with no active violations noted. The building's recent activity has primarily consisted of urban maintenance issues on the surrounding street, with multiple 311 calls in 2024 regarding encampments, debris, and parking violations. Several street cleaning requests were also logged in 2021, suggesting ongoing attention to exterior maintenance of the surrounding area, though these external issues do not directly reflect on the building's condition.