1283 42nd Ave, San Francisco, CA 94122

The two-unit residential building at 1283 42nd Avenue in the Outer Sunset, owned by George A Poon and Mariasinag, has a storied history dating back to its 1912 construction. Most notably, the property experienced significant permit compliance issues in 2016, when multiple violations were documented regarding unpermitted plumbing, electrical work, and construction of a rear extension, which were ultimately addressed through permits to remove the unauthorized modifications. This period of non-compliance also prompted a director hearing in May 2016 and required the removal of unpermitted plumbing and electrical work in October 2016, with all violations being abated by November 2016.

The building's maintenance history shows regular attention to roofing needs, with reroofing projects completed in 1999 and 2011, and a notable enforcement action in 1988 when an illegal third unit was removed from the second floor. More recently, there was an active complaint in October 2018 regarding apparent unauthorized construction work involving cement pouring in the backyard, suggesting potential ongoing issues with compliance and construction oversight. The property has experienced recurring parking-related issues, particularly in 2024, with multiple complaints about vehicles blocking driveways and parking on sidewalks, resulting in several citations and one vehicle tow.

A fire complaint regarding unlicensed auto repair was filed in June 2016 and resolved by July 2016. The building's documented history includes one incident from 1996 involving exposed electrical wiring that was promptly addressed. While the major compliance issues from 2016 were resolved, the 2018 complaint and recent parking challenges suggest ongoing concerns about both property maintenance and neighborhood interactions.