1438-1442 Mason St, San Francisco, CA 94133

The three-unit residential building at 1438-1442 Mason Street in Nob Hill, owned by the Shuet Chor Chan Lum Trust, is a three-story flats and duplex structure built in 1915. The property has undergone several significant renovations over the past few years, with the most recent work completed in October 2023 involving the replacement of kitchenette base cabinets at a cost of $24,663.

Prior improvements include window replacements in March 2023, reroofing in November 2022, and a substantial renovation of one kitchen and two bathrooms in June 2022, demonstrating ongoing maintenance and upgrading of the building's facilities. The building's history includes a series of fire safety violations documented in April 2015, when inspectors identified multiple safety concerns including issues with fire escape ladders, fire extinguishers, carbon monoxide alarms, smoke enclosure door closers, and gas utility shutoff tools.

However, all these violations were promptly addressed and abated by May 2015. The most recent complaint was filed in September 2023 regarding unauthorized after-hours work, though this complaint was resolved within five days. The building has maintained regular inspections, with documented routine inspections occurring in 2007 and 2015, and no active violations or complaints as of October 2023, suggesting improved compliance with safety regulations in recent years.