431-433 London St, San Francisco, CA 94112

The two-unit residential building at 431-433 London Street in San Francisco's Excelsior neighborhood is a two-story flats and duplex structure built in 1911, currently owned by the Bruni Tibbon Living Trust. The building has undergone several significant maintenance activities over the past decade, with two notable repairs taking place: a $5,000 repair to 50% of the back stairs from the second floor to the yard in 2022, and a complete reroofing project costing $31,785 in 2010 which was successfully completed.

Recent records from 2022 through early 2025 show multiple incidents related to parking enforcement, with at least ten documented cases of driveway blocking - the most recent occurring in January 2025. While these parking issues are persistent, they appear to be primarily disruptive to street access rather than directly impacting building safety or resident comfort.

The property has also experienced some landscaping and maintenance issues, including a tree root problem lifting the sidewalk (reported January 2025 and currently open) and overgrown tree concerns noted in April 2024, though the latter was impacted by citywide maintenance scheduling under Prop-E. Other documented incidents include a general cleaning issue (resolved January 2024) and one instance of sidewalk garbage (resolved January 2024), though these appear to be minor and transient in nature.