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Sonoma, CA

$39,995,000

3100 Sonoma Mountain Road, Sonoma, CA
10
Beds
10
Baths
14,966
Sq Ft
2016
Built
8
Days listed

About this home

The Summit is a world entirely of its own, offering an unmatched level of privacy, seclusion, and self-sufficiency in one of Northern California's most breathtaking natural settings. Surrounded by panoramic views stretching from Mt. Tamalpais and Mt. Diablo to San Pablo Bay and the San Francisco skyline, the estate was designed as a private retreat for those seeking space, independence, and complete escape from the outside world. Rolling meadows, lakes, canyon systems, swimming holes, native oak groves, and millions of seasonal daffodils create an environment that feels both expansive and deeply serene. The property includes multiple residences, a 12-car garage, barns, and three state-of-the-art greenhouses, allowing for multi-generational living, private events, agricultural use, or wellness retreats. Extensive infrastructure, water resources, backup power systems, and fire mitigation measures provide a rare sense of security and long-term sustainability. The Summit presents a once-in-a-generation opportunity to own a sovereign estate where privacy, natural beauty, and self-reliance exist in complete harmony.

Facts & features

Interior
Bedrooms
10
Bathrooms
7 full, 3 half
Living area
14,966 sq ft
Interior features
Walk In Closets
Appliances
Double Oven, Dishwasher, Range Hood, Dryer, Washer
Flooring
Stone, Tile, Wood
Fireplace
Gas Starter, Living Room
Heating
Central, Propane, Radiant
Cooling
Central Air
Exterior & lot
Lot size
1,119 acres (48,743,640 sq ft)
View
City Lights, Mountains, Vineyard
Architectural style
Contemporary
Year built
2016
Parking
Gated
Parking spaces
4
Community
Area
699 - Not Defined
County
Sonoma
Listing details
Status
Active
Property type
Single Family Residence
Days on market
8
Listed
2026-05-12
Parcel #
136450001
MLS #
ML82046933
Listed by
The Dreyfus Group · Golden Gate Sotheby's International Realty

Price history

Listed
$39,995,000 · 2026-05-12
Days on market
8
Current price
$39,995,000
Financing

Could this home be yours?

Estimated monthly payment
$250,897
$202,236 principal & interest · $48,661 taxes & insurance
$7,999,000
Estimate only
Loan $31,996,000

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Estimated value range nearby
$36,795,400$43,194,600

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Listing data provided by CRMLS

Listing courtesy of Golden Gate Sotheby's International Realty. © 2026. The multiple listing data appearing on this website is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the consumer may be interested in purchasing. All data, including but not limited to 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. The listing broker's offer of compensation is made only to participants of the MLS where the listing is filed. Last updated July 26, 2026 Equal Housing Opportunity.

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