1415 Kansas St, San Francisco, CA 94107

The two-unit residential building at 1415 Kansas Street, located in Potrero Hill, is a two-story flats and duplex structure built in 1900 and currently owned by Sean M. and Amanda V.

Kitada. The building underwent a condo conversion process in 2016, which involved multiple permits and inspections to comply with requirements, including the installation of new windows and siding repairs in 2001-2004, and the addition of modern heating features such as gas furnaces and fireplaces in January 2017. Recent maintenance and safety concerns have emerged primarily in the sewer infrastructure, with multiple incidents of sewage back-ups, flooding, and water-related issues reported between 2024-2025, including four flooding incidents and three sewer-related problems.

The most recent documented issue was a water leak in December 2024, while previous flooding incidents occurred in May 2024. In addition to these infrastructure challenges, there was a recorded short-term rental violation concerning the property, which was abated. While the building's historical records show regular maintenance and improvements over the years, the recent cluster of sewer-related incidents suggests a developing pattern that may require ongoing monitoring.