139-141 9th Ave, San Francisco, CA 94118

The two-unit residential building at 139-141 9th Avenue, located in the Lake - The Presidio neighborhood, is a two-story flats and duplex structure built in 1921 and currently owned by Gary W. Pasquinelli. The building's maintenance record shows two completed reroofing projects, one in 1997 and the most recent in 2013, costing approximately $8,180.

The property has experienced several parking-related incidents over recent years, with multiple cases of driveway blocking resulting in citations between 2021 and 2024. These incidents included a documented case in September 2024, where a citation was issued, and a similar occurrence in December 2021 involving a Chevy Malibu. The surrounding area has faced periodic street cleanliness challenges, with multiple reports of general garbage issues and hazardous materials between 2019 and 2020.

These incidents included two reports of loose garbage in 2019 (February and March), instances of waste (February 2020), and a hazardous materials case involving glass in November 2016. While these environmental issues were addressed by city services, they were primarily related to street and sidewalk conditions rather than the building itself. The property appears to be actively maintained from a structural perspective, with no recorded building code violations or major structural concerns in recent history.