353-355 Mississippi St, San Francisco, CA 94107

The three-unit, three-story multi-family residential building at 353-355 Mississippi Street in Potrero Hill, owned by Hamilton W & Melody Wendt, was constructed in 1900 and has undergone several modifications and maintenance activities over the years. The most notable recent work includes a gas houseline extension in 2021 and an electrical upgrade from overhead to underground service completed in 2003.

Two significant attempts were made in 2011 to add a rear yard addition, though these permits were ultimately cancelled. The building has experienced various maintenance and compliance issues over its history, including mold concerns in 1995, unauthorized workshop use in 1997, and routine health and safety inspections in 1999 and 2011, all of which were resolved. In recent years, there have been recurring issues with waste management compliance, with multiple reports between 2014 and 2015 regarding garbage cans being left out continuously, though these were ultimately addressed through outreach and enforcement actions.

The property has also experienced some infrastructure maintenance challenges, including a 1999 expired permit for porch reconstruction and window replacement. The most recent documented building-related activity was a 2021 complaint about driveway blocking, though this was not directly related to the building's condition or systems. The property has maintained its classification as a flats and duplex building throughout its history, with no major structural modifications recorded since the early 2000s.