2851-2855 Union St, San Francisco, CA 94123

This four-unit, two-story multi-family residential building located at 2851-2855 Union Street in Cow Hollow was constructed in 1900 and is currently owned by Virginia Formichi. The property has undergone several significant renovations and maintenance work in recent years, with major improvements filed in December 2024 including a complete remodel of an existing unit with new structural work, windows, doors, and kitchen/bath remodels. A kitchen and bath remodel with new washer/dryer installation was also filed for the same month.

Additional completed work includes a roofing project from April 2024 costing $15,800, demonstrating ongoing maintenance of building systems. The building has a history of addressing various maintenance and safety issues, with some concerning events in its recent past. In 2014, there was a documented case of black mold across some units, and in 2022, a blight report was filed noting peeling paint and deferred maintenance.

This same year prompted multiple violations including lead warnings and weather protection issues, all of which were resolved by July 2022. Earlier violations include a fire safety issue from 2009 regarding fire extinguisher tagging, which was also resolved. The building's maintenance history shows regular attention to structural and safety issues, with historical permits dating back to 1986 for rear extensions and deck rebuilding. Recent complaints and service calls have primarily focused on environmental and general building maintenance issues, including a 2024 report of glass debris and routine building inspections, suggesting ongoing attention to building upkeep and resident safety.