3200 Castle Rd
Sonoma, Sonoma County • California • MLS #325091419
Property Narrative • Architectural Remarks
A Rare 80-Acre Sonoma Estate with Historic Farmhouse and Vineyard Behind the Gates of Bartholomew Park. Just minutes above the Sonoma Plaza, this one-of-a-kind 80-acre property offers the space, privacy, and character Bay Area buyers look for in a weekend retreat or long-term legacy home. At its center is a 5-bedroom, 2-bath farmhouse rich with original charm. Antique windows reclaimed from early 1900s San Francisco bring in natural light and nod to the home's history, while a screened-in front porch sets the tone for relaxed indoor/outdoor living. The land blends vineyard blocks with wide-open acreage, creating both beauty and potential. A large pool and pool house offer a resort-style escape, and a classic car barn with a guest studio above provides space for visitors, hobbies, or a private office. The views are incredible, hills, vines, and open sky in every direction. Properties with this kind of scale, warmth, and proximity to town rarely hit the market.
Architectural Specifications • Key Infrastructure
Educational Jurisdiction • Assigned School Districts
Interior Appointments • Appliances • Finishes
Exterior Grounds • Outdoor Living • Environmental Features
System Audit History
- • Listing initialized on the BayAreaHomes.com Regional Network on Nov 06, 2026
Information is provided by Bay Area Real Estate Information Services, Inc. (BAREIS). The information being provided is for the consumer's personal, non-commercial use, and shall not be used for any purpose other than to identify prospective properties that consumers may be interested in purchasing.
Information Deemed Reliable But Not Guaranteed. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
California Department of Real Estate (DRE): All real estate advertising, marketing, and client representation conducted via BayAreaHomes.com strictly adhere to California Real Estate Law and the statutory regulations established by the California Real Estate Commissioner.
Equal Housing Opportunity: We are committed to the letter and spirit of U.S. and California policy for the achievement of equal housing opportunity. We encourage and support an affirmative advertising program in which there are no barriers to obtaining housing because of race, color, religion, sex, handicap, familial status, national origin, sexual orientation, gender identity, or marital status (Federal Fair Housing Act, California FEHA, and Unruh Civil Rights Act).