4039-4041 Mission St, San Francisco, CA 94112

The two-unit residential building at 4039-4041 Mission Street in Bernal Heights, owned by Stephen Joseph Chinazzo, is a two-story flats and duplex structure built in 1948. The building's maintenance history shows three significant permitted improvements: a reroofing project completed in 1994, aluminum window installation and dry rot repairs completed in 1986, and the installation of 2-inch conduit for future underground service completed in 2002. All of these work permits have since expired.

The property has experienced several infrastructure and maintenance issues in recent years, with the most current being an open pavement defect case from January 2024. Other recent concerns include a water complaint in January 2024 that was accepted as a valid issue. The building and its immediate surroundings have been the subject of various municipal service calls, primarily related to street maintenance and parking enforcement.

These include a resolved garbage and debris complaint in December 2024, a resolved curb defect issue, and multiple reports of abandoned vehicles between 2020 and 2024, most of which were either resolved upon arrival or determined to have no merit. Additionally, there was a parking violation involving sidewalk parking in January 2021 that resulted in a citation. While these external issues have been addressed through various municipal channels, there are no recorded complaints or violations directly related to the building's internal systems or structure in recent years, aside from the water complaint.