452-454 London St, San Francisco, CA 94112

The property at 452-454 London Street is a two-story multi-family residential building located in the Excelsior neighborhood. Built in 1906 and classified as a Flats & Duplex building, it is currently owned by Kardatzke Dorrance Revoc Tr. The building's maintenance history includes several significant events, with the most recent major work being a furnace replacement in 2009, though this permit has since expired. In 2004, the rear stairs and deck were replaced in-kind, representing a $4,000 investment in structural maintenance.

An earlier maintenance issue from 1986 involving broken windows and dry rot was ultimately cancelled. A jackhammering complaint regarding the removal of a cement wall was filed in February 2013 but is currently listed as not active. The property has experienced multiple maintenance and safety-related issues in recent years, with the most pressing being a sewage backup discharge from the catch basin reported in July 2024. There appears to be a recurring issue with garbage and debris, with multiple reports in 2023-2024, including incidents in April 2023 and July 2024.

The building has also faced several parking-related challenges, particularly with vehicles parking on the sidewalk, as evidenced by citations issued in April 2023 and September 2023. Other parking enforcement issues have been reported, including illegal parking incidents in December 2024 and January 2025. Additionally, there have been two general cleaning complaints in 2023 (February and April) and a resolved fire complaint from April 2014 where conditions were corrected. The most recent activity related to the property involves a rent board fee and housing inventory request filed in January 2025, which is currently awaiting HOE submission.