471-475 Utah St, San Francisco, CA 94110

This 3-unit multi-family residential building located at 471-475 Utah Street in Potrero Hill was constructed in 1911 and has experienced several significant maintenance issues over its history. The most concerning pattern emerges from the multiple sewer-related incidents between 2019-2020, where there were at least three documented sewage backup events affecting the 4-inch vent systems and catch basins, suggesting ongoing plumbing infrastructure challenges.

The building experienced notable water-related problems in 1996-1997, including water seepage through concrete floors, fluctuating hot water issues, and multiple maintenance violations that were serious enough to be classified as life safety threats. These issues prompted various repair permits in 1996-2000, including electrical rewiring, new copper piping installation, and kitchen renovations in 2000, though some of these permits expired without completion. More recent history (2019-2022) shows continued infrastructure challenges, including lift in the sidewalk, a sewer vent issue, and various plumbing problems.

The property has had multiple incidents of parking violations affecting the driveway and sidewalk areas, with citations issued in 2019, 2021, and 2022. The building's maintenance history suggests intermittent attention to plumbing and infrastructure needs, with some repairs being properly completed while others show permits expiring without clear resolution. Recent years have shown fewer formal complaints, but the recurring nature of sewer-related issues in both historical and recent records indicates this remains an ongoing concern for the property.