1067-1071 Fell St, San Francisco, CA 94117

The three-unit residential building at 1067-1071 Fell Street in Hayes Valley, owned by the Mok Family Trust, is a three-story flats and duplex structure built in 1900. The property has undergone several significant maintenance and safety improvements over the years, most notably a reroofing project completed in 2017 at a cost of $7,000, and a major sewer line replacement in 2012 that involved approximately 20 feet of pipe installation using trenchless technology.

A concerning historical issue was documented in 2001 when repairs were needed for dry-rotten rear stairs, though the permit for this work expired without confirmation of completion. The building has been subject to regular routine safety inspections by Housing Inspection Services, with the most recent occurring in 2017, and three violations were recorded in 2008 related to fire safety and security requirements - specifically regarding fire extinguisher maintenance and door viewer installations - though these were promptly abated within one month.

Recent maintenance and safety concerns have primarily involved external factors, including multiple 311 calls in 2020 regarding general cleaning needs and sidewalk conditions, with one persistent reporting of a collapsed sidewalk from March 2020 still showing as open/accepted. The building's fire safety record shows one incident in which a carbon monoxide detector was activated due to malfunction, with no civilian injuries reported. The property has maintained a consistent pattern of addressing infrastructure and safety requirements, though some historical permits show incomplete status, such as the 1983 permits that lack specified details in the available records.