309-311 Chestnut St, San Francisco, CA 94133

The Thompson Revocable Trust owns this two-story, multi-family residential building located at 309-311 Chestnut Street in Telegraph Hill, which contains three units and was constructed in 1915. The building has undergone significant improvements in recent years, with the most recent major work being the replacement of the water service line from the meter to the garage with copper piping completed in August 2023. During 2018-2019, substantial structural and modernization work was performed, including a ground floor remodel costing $60,000, bathroom and kitchen renovations, and electrical upgrades.

A notable addition was completed in 2017, converting a second-floor deck into a family room, which included new lighting, outlets, and a 60-amp sub-panel installation. The building's systems have been regularly maintained, with a new furnace installation and plumbing updates completed in 2019. The property has a history of routine housing inspections, with the most significant findings occurring during a November 2015 inspection that identified several fire safety concerns, including the need for fire extinguisher updates and the provision of smoke alarm documentation; these violations were all promptly abated by December 2015.

The building has undergone multiple unit-specific improvements over the years, including bathroom remodels in Unit #309 (2011) and kitchen remodeling work completed in 2006. More recent maintenance issues have primarily involved external factors affecting the property, such as sidewalk tree root damage (2024), though these are currently being addressed through appropriate city channels. The building's historical records show consistent attention to maintenance and upgrades, with no current active violations or complaints.