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.
For sale
$3,500,000
3200 Castle Road, Sonoma, CA 95476
6beds
5,323sqft
Est.:
2 Houses on Lot
Built in 1905
-- sqft lot
$-- Zestimate®
$658/sqft
$-- HOA
What's special
Historic farmhouseScreened-in front porchWide-open acreageAntique windows
- 70 days |
- 389 |
- 27 |
Zillow last checked: 8 hours ago
Listing updated: October 15, 2025 at 10:04am
Listed by:
Savannah Wellander DRE #02207808 775-815-0614,
W Real Estate 707-501-5406,
Jeff D Lokey DRE #01919531 559-647-1195,
Compass
Source: BAREIS,MLS#: 325091419
Originating MLS: Sonoma
Originating MLS: SonomaTour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 4
- Full bathrooms: 4
Rooms
- Room types: Dining Room, Family Room, Game Room, Guest Quarters, Kitchen, Living Room, Office, Sun Room, Workshop
Bedroom
- Level: Main,Upper
Dining room
- Level: Main
Family room
- Features: Deck Attached, View
- Level: Main
Kitchen
- Features: Metal/Steel Counter, Pantry Closet, Wood Counter
- Level: Main
Living room
- Features: View
- Level: Main
Heating
- Wall Furnace
Cooling
- Other
Appliances
- Included: Dryer, Washer
- Laundry: Cabinets, Laundry Closet
Features
- Storage, In-Law Floorplan
- Flooring: Carpet, Laminate
- Has basement: No
- Number of fireplaces: 1
- Fireplace features: Family Room
Interior area
- Total structure area: 5,323
- Total interior livable area: 5,323 sqft
Video & virtual tour
Property
Parking
- Total spaces: 6
- Parking features: 24'+ Deep Garage, Detached, Enclosed, Garage Door Opener, Guest, Private, Workshop in Garage
- Garage spaces: 6
Features
- Stories: 2
- Patio & porch: Enclosed, Front Porch, Deck
- Exterior features: Balcony, Outdoor Kitchen
- Has private pool: Yes
- Pool features: In Ground, Private, Pool Cover
- Fencing: Entry Gate,Fenced,Gate
- Has view: Yes
- View description: Bay, Bridge(s), Downtown, Golden Gate Bridge, Ocean, San Francisco, Valley, Vineyard, Trees/Woods
- Has water view: Yes
- Water view: Bay,Ocean
Lot
- Size: 80.74 Acres
- Features: Private
Details
- Additional structures: Guest House, Outbuilding, Shed(s), Storage, Workshop, Pool House
- Parcel number: 127790005000
- Special conditions: Subject to Court Confirmation
Construction
Type & style
- Home type: MultiFamily
- Architectural style: Farmhouse,Vintage
- Property subtype: 2 Houses on Lot
Materials
- Wood, Wood Siding
Condition
- Year built: 1905
Utilities & green energy
- Gas: Propane Tank Owned
- Sewer: Septic Connected
- Water: Well
- Utilities for property: Cable Available, Propane, Public
Community & HOA
Community
- Security: Carbon Monoxide Detector(s), Fire Alarm
HOA
- Has HOA: No
Location
- Region: Sonoma
Financial & listing details
- Price per square foot: $658/sqft
- Tax assessed value: $297,720
- Annual tax amount: $3,572
- Date on market: 10/15/2025
Estimated market value
Not available
Estimated sales range
Not available
$4,401/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 10/15/2025 | Listed for sale | $3,500,000$658/sqft |
Source:  BAREIS #325091419 Report a problem | ||
| 8/4/2025 | Listing removed | $3,500,000$658/sqft |
Source: BAREIS #22012164 Report a problem | ||
| 1/6/2023 | Listing removed | -- |
Source: BAREIS #22012164 Report a problem | ||
| 5/1/2021 | Listing removed | $3,500,000$658/sqft |
Source: BAREIS #22012164 Report a problem | ||
| 3/5/2021 | Price change | $3,500,000-6.7%$658/sqft |
Source: Compass #22012164 Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2016 | $3,572 | $297,720 +1.5% |
| 2015 | -- | $293,248 +2% |
| 2014 | -- | $287,504 +0.5% |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$22,189/mo
Principal & interest
$17668
Property taxes
$3296
Home insurance
$1225
Climate risks
Neighborhood: 95476
Nearby schools
GreatSchools rating
- 5/10Prestwood Elementary SchoolGrades: K-5Distance: 2.9 mi
- 7/10Adele Harrison Middle SchoolGrades: 6-8Distance: 3.3 mi
- 8/10Sonoma Valley High SchoolGrades: 9-12Distance: 3.1 mi
- Loading
- Loading
