1150-1156 Clement St, San Francisco, CA 94118

The property at 1150-1156 Clement St is a 2-story, 5-unit multi-family residential building with commercial space, built in 1900 and currently owned by M Y T Corporation. The building's maintenance history shows regular roofing work, with completed re-roofing projects documented in 2001 and 2005, and a $50,000 permitted modification in 2024 to address a previously unpermitted enclosure of exterior stairs that had been constructed approximately 10 years earlier. The building has faced several compliance issues, including unauthorized modifications to the rear stairwell, which led to a Building Violation filed in February 2024.

This was ultimately resolved by September 2024 through the legalization permit process. There have been multiple complaints regarding the property, including issues with storefront transparency requirements in 2022 and a reported illegal basement unit in 2002, though these matters are no longer active. The building's recent history (2022-2025) shows recurring concerns with street-level maintenance, evidenced by numerous 311 calls primarily related to garbage, debris, and illegal postings around the property, particularly from December 2024 to January 2025.

While these external maintenance issues are being addressed through city services, they reflect ongoing challenges in maintaining the property's immediate surroundings. The structure has also experienced two documented incidents related to combustible materials in 2007 and 2012, though one was resolved with conditions corrected and the other was found to have no merit. Through these various issues and corrections, including the recent stair enclosure legalization, the building has demonstrated a pattern of addressing violations through the proper channels, with the most recent work focusing on bringing prior modifications into compliance with current building codes.