Date
Details
Price
Change
Source
8/13/2010
Sold
$2,100,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$6,995,000 Just Listed
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Property Description
Set on approximately 18 acres in the heart of Sonoma Valley, this extraordinary Glen Ellen private estate offers a rare combination of scale, privacy, and versatility, just minutes from renowned wineries, restaurants, hiking trails, and the Sonoma Golf Club. Anchoring the property is a charming 2,905 square foot vintage farmhouse, thoughtfully updated while preserving its original character. The residence features a spacious kitchen, two primary suites, and inviting outdoor living spaces that embrace the surrounding landscape. Designed for flexibility and lifestyle, the estate includes an impressive collection of barn structures that create a true multi-use compound. A striking 8,195 total square foot barn offers expansive space for gatherings, creative pursuits, or private events, and includes offices, a guest room, and a loft apartment on the second level. Nearby, a 5,885 square foot vintage barn houses a second-story art studio. Separately, a 4,835 square foot stable barn provides a fully functional equestrian facility with additional areas suited for catering, offices, or guest accommodations. A second story loft apartment captures sweeping views across the property. The grounds unfold as a private retreat, centered around a picturesque pond and open land that invites future vision - whether a wellness sanctuary, family compound, founder's retreat, or equestrian estate. There is ample space to create resort-style amenities including a pool, tennis or pickleball courts, gardens, orchards, and outdoor gathering areas. With multiple structures, guest accommodations, and exceptional infrastructure already in place, 100 West Trinity Road offers a rare opportunity to shape a truly remarkable Wine Country estate designed for living, hosting, and creating.
Full Property Details
Full Property Details for 100 W Trinity Rd
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General
- Price: $6,995,000
- Status: Active
- Type: Single Family
- Source: BAREIS
- MLS ID: 326021234
- Updated: Today (4/13/2026)
- Added to Site: Today
Interior
- Rooms/Areas: Bonus Room, Laundry, Living Room, Loft, Primary Bathroom, Primary Bedroom, Office, Possible Guest, Wine Storage Area, Workshop
- Interior Features: Beamed Ceiling, Storage Area(s)
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Living Room, Other
- Appliances: Built-In Gas Oven, Built-In Gas Range, Built-In Refrigerator, Dishwasher, Hood Over Range, Microwave
- Flooring: Wood
Rooms
Bathrooms
- Total Bathrooms: 7
- Full Bathrooms: 5
- Half Bathrooms: 2
- Bathroom Features: Shower Stall(s), Tile, Tub, Tub w/Shower Over, Other
Bedrooms
- Total Bedrooms: 5
- Primary Bedroom: Balcony, Closet
Other Rooms
- Living Room: Deck Attached, View
- Kitchen: Breakfast Area, Island, Kitchen/Family Combo, Pantry Closet
- Laundry: Dryer Included, Inside Room, Stacked Only, Washer Included
Exterior
- Exterior Features: Balcony, Fire Pit, Uncovered Courtyard
Parking
- Garage: Yes
- Garage Spaces: 15
- Garage Description: Covered, Detached
Location
- Cross Streets: Sonoma Hwy
- Driving Directions: Sonoma Hwy x Trinity Rd
Heating & Cooling
- Cooling Type: Central
- Heating Type: Central, Fireplace(s)
Utilities
- Sewer: Septic System
- Water: Private, Well
- Utility Description: Internet Available, Natural Gas Available
Structural Information
- Architectural Style: Farmhouse, Victorian
- Construction: Frame, Wood, Wood Siding
- Foundation: Concrete Perimeter
- Roof: Metal
- Stories/Levels: 2
- Square Feet: 7,740
- Sq. Ft. Source: Graphic Artist
- Year Built: 1870
Additional Structures
- Other Structures: Barn(s), Outbuilding, Storage, Workshop
Lot Features
- Property View: Hills, Mountains, Panoramic, Valley, Vineyard
- Mountain views: Yes
- Lot Size (Acres): 17.65
- Lot Size (Sq. Ft.): 768,834
- Lot Description: Pond Year Round, Private, Shape Irregular, Stream Seasonal
- Fencing (Description): Fenced, Other, Partial
Horse Property
- Horse Property: Yes
- Horse Facility Desc.: Barn w/Electricity, Barn w/Water, Barn(s), Corrals, Paddocks, Stable, Tack Room
Disclosures and Reports
- Special Conditions: None
Listing provided by Sotheby's International Realty, Caroline Sebastiani and Sotheby's International Realty, Charlie Luna
We Value Your Privacy
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Listing agents
— 100 W Trinity Rd —
Caroline Sebastiani
Sotheby's International Realty
Charlie Luna
Sotheby's International Realty
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 100 W Trinity Rd
School District:Sonoma Valley Unified School District
| Name | Grades | Distance |
|---|---|---|
Dunbar Elementary School 11700 Dunbar Road, Glen Ellen, CA 95442 | K-5 | 0.8 mi |
Altimira Middle School 17805 Arnold Drive, Sonoma, CA 95476 | 6-8 | 4.8 mi |
Sonoma Valley High School 20000 BRd.way, Sonoma, CA 95476 | 9-12 | 7.3 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 100 W Trinity Rd
Tax History
Tax History for 100 W Trinity Rd
Year
Property Taxes
Change
Tax Assessment
Change
2025
$32,006
4%
$2,791,281
4%
2023
$30,828
15%
$2,682,894
16%
2022
$26,848
2%
$2,311,981
2%
2021
$26,247
—
$2,266,649
1%
2020
$26,206
2%
$2,243,408
2%
2019
$25,652
2%
$2,199,421
2%
2018
$25,196
-7%
$2,156,296
-7%
2017
$27,163
5%
$2,318,201
2%
2016
$25,774
3%
$2,272,747
2%
2015
$24,956
1%
$2,238,609
2%
2014
$24,592
1%
$2,194,758
—
2013
$24,358
—
$2,184,840
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 100 W Trinity Rd
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- Active
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- 3Beds
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- Active
- Updated 16 hours ago
- 3Beds
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- Single Family
- Closed
- Updated 11 days ago
- 7Beds
- 7Total Baths
- 6,187Sq. Ft.
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Sold provided by Sotheby's International Realty, Caroline Sebastiani and Golden Gate Sotheby's, Kristie Eddy
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- Single Family
- Closed
- 4Beds
- 5Total Baths
- 5,500Sq. Ft.
Listing provided by Sotheby's International Realty, Holly Bennett
100 W Trinity Road, Glen Ellen, CA 95442 (MLS# 326021234) is a Single Family property with 5 bedrooms, 5 full bathrooms and 2 partial bathrooms. 100 W Trinity Road is currently listed for $6,995,000 and was received on April 13, 2026. Want to learn more about 100 W Trinity Road? Do you have questions about finding other Single Family real estate for sale in Glen Ellen? You can browse all Glen Ellen real estate or contact a Coldwell Banker agent to request more information.