129-131 Fillmore St, San Francisco, CA 94117

The property at 129-131 Fillmore Street is a two-unit, two-story multi-family residential building constructed in 1900, located in Hayes Valley and currently owned by the Anne Rightor Thornton Trust. The building has undergone several significant renovations and improvements over the years, with the most substantial work occurring in 2002 when major structural changes were made including the replacement of the brick foundation with concrete (costing $42,000), installation of a slab on grade for ADA compliance, addition of steel beams, and various interior remodeling tasks totaling $150,000.

Other notable improvements include the addition of three bays (oriels) to the south side of the building in 2002, and the construction of three new treatment rooms for medical services in 2013, which had previously been the subject of building violations in 2004 when unauthorized work was reported for converting space into a chiropractic office. The building has had some maintenance issues in recent months, with numerous 311 calls in 2024 regarding garbage and debris, including reports of abandoned furniture, general cleaning needs, and waste on the street and sidewalk.

There was also a report of a curb defect that was resolved in June 2024. While these maintenance issues have been addressed through the appropriate channels, they indicate some ongoing challenges with exterior upkeep in the vicinity of the property. The property has maintained its multi-family residential classification throughout its history, with the 2013 medical services modification representing the most recent major change to its permitted use.