660-662 Bay St, San Francisco, CA 94133

The three-unit, two-story multi-family residential building at 660-662 Bay Street in Russian Hill, owned by Ow Yut Muey & Bing Y Huey R, has undergone several significant maintenance and renovation projects since its construction in 1928. Most recently, in October 2024, the building completed repairs to the backyard stairs serving all three stories at a cost of $5,000.

In 2021, substantial interior improvements were made including bathroom remodels in multiple units, kitchen renovations, and various plumbing and electrical upgrades totaling approximately $56,000. The building has a notable history of addressing structural and safety concerns, with earlier documented issues including dry rot and stair repairs in 2004, which led to multiple building violations that were ultimately resolved by 2007. The property has experienced several routine fire safety inspections and violations over the years, with the most recent significant fire-related issues occurring in 2019-2020, including concerns about fire extinguishers and sprinkler maintenance that were subsequently corrected.

A series of fire alarm activations (primarily false alarms and system malfunctions) have been recorded, though none resulted in any civilian injuries. Recent activity at the property has primarily involved routine maintenance and street-related issues, as evidenced by multiple 311 calls in late 2024 regarding garbage, debris, and a damaged tree. While the building's recent history shows regular maintenance and prompt attention to violations, it's worth noting the cluster of fire safety concerns and alarm system issues recorded over the years, though these appear to have been addressed through proper channels.