455 11th Ave, San Francisco, CA 94118

The two-unit residential building at 455 11th Avenue in the Inner Richmond, owned by Wong Residuary Trust, is a two-story flats and duplex structure constructed in 1922. The building's maintenance record shows relatively limited major work, with only two significant permits on file: a roofing project completed in 2000 at a cost of $7,940 (permit now expired), and a street space permit issued in 2013 for a nominal cost of $1.

In terms of public service interactions, there have been several street-related incidents in the vicinity, including a recent case of waste removal in May 2024, a Christmas tree removal in February 2022, and issues with abandoned vehicles in 2021 and 2017. Some parking enforcement cases were recorded, including a driveway blocking incident in May 2022 and a sidewalk parking complaint in March 2020, though these were either unresolved or unable to be validated by responding officers.

Street infrastructure was addressed in 2012 when an investigation into sidewalk defects was conducted, though no issues were found. The most notable recent service call occurred in December 2017, when outreach and enforcement interaction took place with owner Wah Wong regarding a general request for service.