3181 Mission St, San Francisco, CA 94110

The property at 3181 Mission Street, located in Bernal Heights, is a two-story multi-family residential building with three units, built in 1900. The mixed-use building, which includes a commercial space, has undergone several significant maintenance and improvement projects over the years.

Most notably, in 2016, both the sewer line and house trap were replaced, and the roof received attention due to leaking issues documented in 1995. Recent history shows the commercial space has experienced some challenges, with recorded vacancies in 2019 and 2020, and complaints regarding unauthorized construction during shelter-in-place orders in April 2020. A significant building permit was filed in March 2021 to create an accessible restroom and office in the existing commercial space, though its status remains "Filed." The property has generated multiple 311 calls in recent months (2024-2025) primarily related to street-level issues, including garbage and debris, sidewalk defects, and graffiti.

While these external maintenance concerns have been addressed, they reflect ongoing challenges in the immediate area. A fire incident report indicates an emergency medical service response to the location, though no civilian injuries were recorded. The building's recent documented history suggests fairly typical maintenance and compliance issues for an older mixed-use property, with particular attention needed to the past water intrusion problems and the commercial space's occupancy status.