1128-1132 Leavenworth St, San Francisco, CA 94109

The three-story multi-family residential building at 1128-1132 Leavenworth Street in Nob Hill, owned by the William Chang Living Trust, was constructed in 1909 and contains four units. The property has undergone several significant infrastructure upgrades in recent years, including a complete electrical service upgrade to 200 amps in 2015, main sewer line replacement and house trap installation in 2014, and replacement of the boiler for the three-unit apartment building in 2009.

Historical improvements include window replacements (1999), bathroom and kitchen renovations (1995-1996), and a roofing project (2001). The building has experienced multiple routine inspections by Housing Inspection Services, with the most recent active inspection filed in 2010.

Notable past compliance issues were documented in 2004, when violations were recorded regarding passageway door closures, rear stairs and decks condition, and blockage of emergency egress pathways, though these were abated by April 2005. There was a concerning complaint in 1995 regarding the back staircase condition, which was addressed within two months. While the building's major systems have been modernized, there have been consistent parking enforcement issues recorded throughout 2024, with multiple citations issued for vehicles blocking the driveway, suggesting ongoing challenges with parking management in the area.