3343-3345 Buchanan St, San Francisco, CA 94123

The two-unit residential building at 3343-3345 Buchanan Street in the Marina neighborhood is a two-story flats and duplex structure built in 1937. The property underwent significant improvements in 2003-2004, including the installation of an elevator with associated electrical systems ($163,000 + $1,500), extensive electrical work (including lighting, switches, and appliance installations), and plumbing updates including a sewer lateral replacement in 2022.

Multiple bathroom renovations were conducted during this period, including conversions of bathrooms to laundry facilities and general remodels, with associated electrical and plumbing work totaling over $40,000. The building's exterior received attention with the removal of cement board siding and replacement with cement plaster finish in 2004 ($8,000), and additional work included the installation of a garage door opener. The property's maintenance history shows regular attention to infrastructure, with the most recent significant work being the 2022 sewer lateral replacement.

While there have been multiple parking enforcement issues near the property between 2020-2024, these relate to street parking violations rather than building-specific concerns. A few 311 calls regarding street cleaning and sidewalk issues were logged in 2020-2021, including one for medical waste (needles) and general garbage, but these were external to the building itself and were resolved through appropriate city departments. The building appears to have maintained its residential character as a multi-family unit throughout its documented history, with particular emphasis on accessibility improvements and unit modernization during the early 2000s renovation period.