779-781 Green St, San Francisco, CA 94133

The property at 779-781 Green Street is a three-story, two-unit multi-family residential building located in San Francisco's North Beach neighborhood. Built in 1908, this flats/duplex structure has undergone several significant changes and maintenance work over the years, with the most recent being a complete sewer replacement in September 2023 involving approximately 70 feet of cast iron piping from the curb-face to the midpoint in the driveway.

In the early 2000s, the building experienced some renovation activities, including work on the first floor, kitchen, bathroom, and addressing dry rot issues, though this period was marked by at least one building complaint regarding unauthorized nighttime work and cement pumping equipment. Historical records show a cancelled proposal from 1998 for a larger nine-unit residential building at this address. Recent municipal records from 2020 to 2024 indicate various typical urban maintenance issues in the vicinity of the property, including multiple reports of abandoned furniture, a blocked sidewalk due to cafe furniture, and a water leak investigation, though no confirmed leak was found.

There have also been occasional reports of general street cleaning needs and graffiti, all of which were addressed and resolved by city agencies. The most recent building complaint from 2001 regarding unauthorized construction work raises historical concerns about permit compliance, though this incident was resolved within three weeks. The building's maintenance history shows regular upkeep, with the most significant recent work being the 2023 sewer replacement, which was completed successfully.