1633-1635 Waller St, San Francisco, CA 94117

The Byres Family Trust owns this two-unit, two-story multi-family residential building located at 1633-1635 Waller Street in the Parnassus/Ashbury Heights neighborhood. Built in 1900, this flats and duplex property has undergone several significant improvements over the past few decades. Most recently, in 2019, both units received window upgrades with the installation of ten like-for-like replacements (non-street facing), at a cost exceeding $27,000.

The building has also seen substantial interior improvements, including a comprehensive bathroom renovation in 2014 featuring new tiles, vanity, and plumbing work, plus earlier updates in 2002 that included kitchen remodels in both units with new cabinets, counters, and floors. Other notable work includes a complete reroofing in 2003 and a proposed (but ultimately expired) conversion of a rear utility room to a deck in 1994. The property's maintenance record shows regular attention to both interior and exterior upkeep, with work generally being completed as permitted.

While there have been three reported incidents of graffiti (two in 2014 and one in 2016), these were primarily isolated occurrences affecting public infrastructure rather than the building itself. The most recent building-related service call was for general street cleaning in January 2023, which was resolved promptly. The building's permit history demonstrates ongoing maintenance and modernization efforts, with particular focus on window improvements and bathroom/kitchen upgrades, suggesting active management and investment in maintaining the property's condition.