103 Beaumont Ave, San Francisco, CA 94118

The two-unit residential building at 103 Beaumont Avenue in the Lone Mountain neighborhood is a two-story flats and duplex structure built in 1941, currently owned by the Dick & Jan Yamagami Family Trust. The property has undergone several maintenance and improvement projects over the past three decades, including a garage door replacement in 2017 (cost: $2,528) and a complete reroofing in 1993.

The building's mechanical systems have received attention, with a furnace replacement permit issued in 2014 and a completed gas houseline extension in 2012, though the furnace permit has since expired. A notable plumbing-related issue occurred in April 2019, when a violation was recorded regarding a defective or missing fresh air inlet and house trap, though this was promptly abated within five days of filing.

The building's exterior and surrounding area have experienced various municipal service calls, including streetlight maintenance in June 2022, which involved multiple fuse replacements due to persistent power issues. There have been recurring non-building specific issues in the vicinity, such as mailbox graffiti in 2021, abandoned vehicle reports in 2018 and 2020 (both vehicles were gone upon inspection), and instances of general street cleaning needs resulting in Recology pickups in January and February 2019. While these external incidents are mostly routine urban maintenance matters, the property's documented building permits and violations suggest regular attention to basic infrastructural needs, with no recent major structural or safety concerns reported.