2857-2859 Union St, San Francisco, CA 94123

The 2857-2859 Union Street property is a two-story, four-unit multi-family residential building located in San Francisco's Cow Hollow neighborhood. Built in 1912 and currently owned by Margaret M Formichi Bypass, this apartment building has undergone several significant maintenance and repair projects over the past two decades. Notable structural work was completed in 2004, involving the replacement of multiple joists, posts, and beams with pressure-treated wood, along with modifications to handrail systems at a cost of $4,000.

More recent improvements include a sewer replacement in 2015 and a street space permit issued in 2016. The building underwent two routine housing inspections, one in 1997 and another in 2009, during which a fire safety violation concerning an untagged fire extinguisher was identified and promptly resolved within one month. The property has experienced multiple tree-related issues over recent years, with three reports of damaged or fallen trees recorded between 2016 and 2018, though all cases were resolved through appropriate channels. The building's systems have generally been well-maintained, with no active building violations on record since 2009.

The electrical system had a garage door opener permit issued in 2005, though this permit has since expired. More recent incidents in the vicinity of the property have primarily involved parking issues, including blocked driveways and sidewalk parking, with enforcement actions taken in 2018-2022. There was also one environmental health complaint filed in 2019, which was transferred to the Department of Public Health's Environmental Health Healthy Housing & Vector Control Program. While the property has required periodic maintenance and addressed various neighborhood concerns, there are no current safety or habitability issues on record.