1741-1745 Stockton St, San Francisco, CA 94133

The three-unit residential building at 1741-1745 Stockton Street in North Beach, owned by Hing Quan & Linda C L L Cha, is a three-story flats and duplex structure built in 1911. The property has undergone several significant maintenance and improvement projects over the past decades, including multiple roofing works (most recently in 2018 for $10,000), window replacements, and various safety improvements. Notably, the building experienced several serious compliance issues between 2005-2012, including violations related to fire safety equipment, emergency exit requirements, and unauthorized window replacements which resulted in violation monitoring fees.

A particularly concerning episode in late 2010 involved unauthorized full interior remodeling work, including bathroom and kitchen gutting, and improper window replacements, which led to multiple complaints and inspections. The most recent maintenance records from 2024 show ongoing issues with the building's sewer system, with multiple sewage backup incidents reported through 311 calls in November 2024. These recent sewer-related problems appear to be the primary current concern for the building.

The property has had several other maintenance and infrastructure improvements over the years, including water system upgrades in 2010 (new water meter connections), bathroom remodeling, and hallway lighting improvements. The building's owners have generally addressed maintenance issues as they arise, though there was a notable period in 2010-2012 where multiple violations required enforcement action before being resolved. All historical violations have been marked as "Not Active" and there have been no recent building violations recorded in the past decade.