100 Trinity Rd

Glen Ellen, CA 95442

$6,995,000
Price
5
Beds
7,740 Sq. Ft.
$904 / Sq. Ft.
7,740
Sq. Ft.
$904
per Sq. Ft.
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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...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.
  1. Listed by Caroline Sebastiani • DRE #01371992 • Brokerage DRE #00899496 • Sotheby's International Realty
  2. Listed by Charlie Luna • DRE #02247959 • Brokerage DRE #00899496 • Sotheby's International Realty

Property Details for 100 Trinity Road

Architectural Style
Farmhouse, Victorian
View Description
Hills, Mountains, Panoramic, Valley, Vineyard
Cross Street
Sonoma Hwy
Total Parking Spaces
30
LISTING UPDATED: 04/13/2026 12:08 AM

Property Details for 100 Trinity Road

StatusActive
MLS #326021234
Days on Compass6
Taxes-
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built1870
Lot Size17.65 AC / 768,833 SF
CountySonoma County
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Location

Listing Courtesy of Sotheby's International Realty, Caroline Sebastiani, DRE #01371992; Sotheby's International Realty, Charlie Luna, DRE #02247959
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Building Information for 100 Trinity Road

Stories2Year Built1870Building Size-Lot Size17.65 AC / 768,833 SF

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$37,890 per month

30 year fixed, 6.46% Interest

Principal and Interest

$35,223

Property Taxes

$2,667

HOA Dues

$0

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Property Information for 100 Trinity Road

Summary
Location and General Information
  • Area/District: Sonoma
  • Area Short Display: B1300
  • Directions to Property: Sonoma Hwy x Trinity Rd
  • Area Long Display: Sonoma
Taxes and HOA Information
  • Association: No
  • Association Fee: $0
  • APN: 053-110-079-000
Parking
  • Parking Features: Covered, Detached
  • Carport Spaces: 0
  • Garage Spaces: 15
  • Open Parking Spaces: 16
Virtual Tour
  • Virtual Media Count: 0
Property
Lot Information
  • Square Footage: 7740.0
  • Square Footage Source: Graphic Artist
  • Year Built Source: Assessor Auto-Fill
  • Lot Size Source: Assessor Auto-Fill
  • Lot Size Square Feet: 768834.0
  • Lot Features: Pond Year Round, Private, Shape Irregular, Stream Seasonal
  • Property Condition: Updated/Remodeled
Property and Assessments
  • Senior Community: No
  • Picture Count: 46
  • Property Disclaimer: All data, photos, visualizations, and information regarding a property, including the property's compliance with state and local legal requirements and all measurements and calculations of area, have been obtained from various sources, and may include such material that has been generated by use of artificial intelligence. Such information and material have not been and will not be verified for accuracy by the listing broker or the multiple listing service, and are not guaranteed as complete, accurate or reliable. Such information and material should be independently reviewed and verified for accuracy. This information and material are intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
  • Construction Materials: Frame, Wood, Wood Siding
Utilities
  • Electric: 220 Volts in Kitchen
  • Sewer: Septic System
  • Water Source: Water Private, Well
  • Utilities: Internet Available, Natural Gas Available
Interior and Exterior Features
Exterior Features
  • Driveway/Sidewalks: Gravel
  • Fencing: Fenced, Other, Partial
  • Foundation: Concrete Perimeter
  • Horse Property: Yes
  • Horse Property Features: Barn w/Electricity, Barn w/Water, Barn(s), Corrals, Paddocks, Stable, Tack Room
  • Stories: 2
  • Levels: 2 Story
  • Upper Level: Bedroom(s), Full Bath(s), Primary Bedroom
  • Main Level: Family Room, Full Bath(s), Kitchen, Living Room
  • Exterior Features: Balcony, Fire Pit, Uncovered Courtyard
  • Patio And Porch Features: Front Porch, Uncovered Deck
  • Other Structures: Barn(s), Outbuilding, Storage, Workshop
  • Pool: No
  • Roof: Metal
  • Pool: No
Interior Features
  • Heating: Central, Fireplace(s)
  • Cooling: Central
  • Basement: None
  • Bath Features: Shower Stall(s), Tile, Tub, Tub w/Shower Over, Other
  • Full Bathrooms: 5
  • Half Bathrooms: 2
  • Bathrooms: 7.0
  • Bedrooms: 5
  • Living Room Features: Deck Attached, View
  • Kitchen Features: Breakfast Area, Island, Kitchen/Family Combo, Pantry Closet
  • Flooring: Wood
  • Fireplace Features: Living Room, Other
  • Fireplace: Yes
  • Interior Features: Open Beam Ceiling, Storage Area(s)
  • Appliances: Built-In Gas Oven, Built-In Gas Range, Built-In Refrigerator, Dishwasher, Hood Over Range, Microwave
  • Laundry Features: Dryer Included, Inside Room, Stacked Only, Washer Included
  • # of Fireplaces: 1
  • # of Rooms: 0
  • Room Type: Bonus Room, Laundry, Living Room, Loft, Primary Bathroom, Primary Bedroom, Office, Possible Guest, Wine Storage Area, Workshop
Multi Family
Multi-Family Information
  • # of Units: 0
Multi-Family Additional Information
  • 2nd Unit Bedrooms: 1
  • 2nd Unit Approx SqFt: 0.0
  • 2nd Unit Full Baths: 1
  • 2nd Unit Partial Baths: 0
  • 2nd Unit Kitchen: No
  • 2nd Unit Description: Loft Apartment
  • 2nd Unit Occupied: No
  • 2nd Unit Rents for: $.00
  • 2nd Unit Type: 2nd Unit Detached
Unit 2
  • ADU/2nd Unit: Yes

Property History for 100 Trinity Road

DateEvent & SourcePriceAppreciation
Apr 13, 2026

Listed (Active)

REBAREIS #326021234

$6,995,000—
Aug 5, 2025

Withdrawn

REBAREIS #325009843

$6,995,000—
Feb 27, 2025

Listed (Active)

REBAREIS #325009843

$7,995,000—
Aug 13, 2010

Sold (Public Record)

Public Record #294427062

$2,100,000—
DateEvent & SourcePrice
04/13/2026

Listed (Active)

REBAREIS #326021234

$6,995,000
08/05/2025

Withdrawn

REBAREIS #325009843

$6,995,000
02/27/2025

Listed (Active)

REBAREIS #325009843

$7,995,000
08/13/2010

Sold (Public Record)

Public Record #294427062

$2,100,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 100 Trinity Road

Taxable ValueLand$1,338,826Additions$1,452,455Total$2,791,281
Tax Record2025$32,006 ($2,667 / month)
Home Facts
Beds3Baths2.5Total Finished SqFt2,958 SqFtAbove Grade Finished SqFt2,958 SqFtStories2Lot Size768,833 SqFtStyleMiscellaneous ResidentialYear Built1870Year Renovated2000CountySONOMAAPN053-110-079-000Fireplace TypeHas Fireplace

Schools near 100 Trinity Road

This home is within Sonoma Valley Unified School District.
Rating
School
Type
Grades
Distance
Dunbar Elementary School
Public - K to 5
Altimira Middle School
Public - 6 to 8
Sonoma Valley High School
Public - 9 to 12
Sonoma Charter School
Charter - K to 8
Rating
School
Distance
Dunbar Elementary School
PublicK to 5

Altimira Middle School
Public6 to 8

Sonoma Valley High School
Public9 to 12

Sonoma Charter School
CharterK to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 100 Trinity Road, Glen Ellen, CA 95442

100 Trinity Road is a single family home for sale in Glen Ellen, CA 95442. This property was listed for sale on April 13, 2026 by Sotheby's International Realty, it's currently listed at $6,995,000. It has been on the market for a total of 6 days and was last sold on August 13, 2010. This listing's school district is Sonoma Valley Unified School District. Nearby schools include Dunbar Elementary School, Altimira Middle School and Sonoma Valley High School. 100 Trinity Road is a 5-bed, 7-bath, 7,740 sqft single family home built in 1870.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of Sotheby's International Realty, Caroline Sebastiani, DRE #01371992; Sotheby's International Realty, Charlie Luna, DRE #02247959

Based on information from one of the following Multiple Listing Services: San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.