779-781 Dolores St, San Francisco, CA 94110

The property at 779-781 Dolores Street is a two-unit, two-story multi-family residential building located in the Eureka Valley/Dolores Heights neighborhood, built in 1910 and currently owned by Mary S. Hansen. The building has undergone several significant improvements over the years, most notably a seismic upgrade to the lower level completed in 1999, which was followed by a revision to the original permit later that same year.

In the mid-2000s, substantial electrical upgrades were completed, including a rooftop solar photovoltaic installation (3.9 kW) and an underground electrical conversion to a 200-amp system in 2004. An address correction was also successfully completed in 2006, transitioning from 781 to 779 Dolores Street. The building's history includes a brief investigation in 1997 regarding possible unauthorized units, with claims that there were four units instead of the permitted two; however, this matter was promptly addressed the following day and was recorded as not active.

More recently, the property has experienced numerous parking-related issues, particularly between 2021 and 2025, with multiple complaints about vehicles blocking driveways or parking on sidewalks. The street and sidewalk areas around the building have also been subject to some general cleaning needs, including reports of loose garbage. While these parking and cleaning issues represent the majority of recent complaints, they primarily pertain to public space rather than the building itself, and most have been resolved promptly by city agencies. The property appears to be maintained in good standing from a building safety perspective, with no recent building code violations or major structural issues recorded in available permit data.