3166 25th St, San Francisco, CA 94110

The property at 3166 25th Street is a two-unit, one-story multi-family residential building located in San Francisco's Inner Mission neighborhood. Built in 1900 and currently owned by Mark and Lisa Scandrette, this flats and duplex-style building has undergone several significant improvements over the past two decades.

Most notably, in 2015, the building received substantial upgrades including a complete electrical system upgrade to 200-amp service with dual 100-amp feeders, along with the installation of a solar PV system comprising 8 modules and micro-inverters. More recent improvements include reroofing work completed in 2020 at a cost of $9,800, indicating ongoing maintenance investments by the current owners. The building's maintenance history shows some attention to interior improvements, including a kitchen renovation in 2005 that involved new cabinets, flooring, and appliances, along with associated electrical work.

However, there have been two noted exterior issues: a 2008 complaint regarding extensive paint peeling which remains active as of 2023, and a 2009 incident involving unauthorized removal of front façade elements and chipping paint, which was quickly abated. Of particular note is a recent cluster of sanitary concern in early 2025, with multiple reports of abandoned furniture and debris on the property, though most of these cases were marked as "Private property" or "Resolved" by the responding agencies. The building's history suggests a relatively well-maintained structure with some ongoing challenges related to exterior upkeep and recent waste management issues.