Listed by Daniel Casabonne of Sotheby's International Realty
Positioned just blocks from the historic Sonoma Plaza, 369 West Napa Street presents a rare opportunity to acquire a turnkey, income-producing office property with additional entitled development upside in one of Sonoma's most sought-after in-town locations. The front building is a charming 1930s cottage, thoughtfully and completely remodeled in 2020, now configured as a three-unit professional office. The spaces offer flexibility for owner-users, investors, or a hybrid live/work approach, with immediate usability and income potential. Complementing the improved structure is a separate rear parcel included in the sale, with approvals in place for two (2) live/work units providing a clear and valuable path for future expansion, income generation, or resale. The property benefits from modern infrastructure, including natural gas service, high-speed Comcast internet, and a fully maintained landscape, creating a seamless, low-maintenance ownership experience. Previously offered at a higher valuation, the property is now thoughtfully repositioned to reflect current market conditionspresenting a compelling opportunity to acquire a stabilized asset with development potential in a premier Sonoma location. Highlights: Three-unit office building (remodeled 1930s cottage) Fully renovated in 2020 Separate rear lot with approvals for (2) live/work units Turnkey condition with immediate occupancy/income potential Natural gas + high-speed Comcast internet Professionally maintained landscaping Prime location just block to Sonoma Plaza

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Property Details of 369 W Napa Street

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Based on information submitted to CA_BAREIS as of June 21, 2026 9:03 PM UTC . All data is deemed reliable but is not guaranteed accurate by the MLS. All information should be independently reviewed and verified for accuracy. IDX information is provided exclusively for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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