1612-1614 Anza St, San Francisco, CA 94118

This 1906 multi-family residential building located at 1612-1614 Anza Street in the Inner Richmond neighborhood has undergone significant changes and faced several challenges over the past decade. Originally a one-unit structure, it was converted into a two-unit building between 2013-2015, following multiple complaints regarding illegal unit modifications and various safety concerns, including rodent infestations, plumbing issues, and unauthorized construction work.

During 2014-2015, the property underwent substantial permitted renovations including foundation repairs, roof replacement, and the legalization of additional living spaces, though this work was initially triggered by violations for unauthorized construction. More recently, the building has experienced recurring sewer issues, with three documented sewage backup incidents in 2024 alone, specifically from the side sewer vent, indicating potential ongoing plumbing system challenges.

A significant infrastructure upgrade was completed in August 2024 with the installation of a new sewer street trap and associated piping. The property has also required multiple street space permits over the years, and while most major building improvements were properly permitted and completed, they were initially prompted by various code enforcement actions. The building's history includes several maintenance and compliance issues that suggest past concerns about resident safety and habitability during the period of unauthorized unit conversion and construction, though these appear to have been addressed through subsequent proper permitting and repairs.