250 Texas St, San Francisco, CA 94107

The property at 250 Texas Street in Potrero Hill is a two-unit, single-story multi-family residential building constructed in 1920, currently owned by William Westlin. The building has undergone substantial improvements and modifications over the past several decades, with the most significant work occurring in 2011-2012. This period saw approximately $150,000 in renovations including a 190-square-foot first-floor addition with full bath and laundry, lightwell expansion on the second floor, kitchen renovations, and window replacements.

Major system upgrades were completed in 2008-2009, including electrical panel upgrade from 125A to 200A and the installation of a 2.8 kW solar PV system. The property has received various modernizations such as hydronic heating system installation, water heater replacement, and comprehensive electrical rewiring in 2011, including the installation of smoke detectors. Recent maintenance issues have emerged primarily in 2023, with multiple reports of sidewalk defects, though inspections found these issues were not present at the time.

The building experienced two sewage backup incidents (2012, 2009) that were resolved, and there was one environmental health complaint in 2013 that was transferred to the Solid Waste Program. The property's infrastructure improvements include a concrete retaining wall replacement in 2011, various window and door replacements, and garage modifications including solar battery installation. The building's historical records show systematic updates to maintain and improve its infrastructure, with particular attention to energy efficiency and modern amenities.