3100 Sonoma Mountain Road, Sonoma, CA 95476

Local realty services provided by:CENTURY 21 Masters
3100 Sonoma Mountain Road,Sonoma, CA 95476
$39,995,000
  • 10 Beds
  • 10 Baths
  • 14,966 sq. ft.
  • Single family
  • Active
Listed by: the dreyfus group, kristen eddy
Office: golden gate sotheby's international realty650-847-1141
MLS#:ML82046933
Source:CRMLS

Price summary

  • Price:$39,995,000
  • Price per sq. ft.:$2,672.39

About this home

CENTURY 21 Fine Homes & Estates
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 Mount Tamalpais and Mount 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...

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Home facts

  • Year built:2016
  • Listing ID #:ML82046933
  • Added:1 day(s) ago
  • Updated:May 21, 2026 at 11:29 AM

Rooms and interior

  • Bedrooms:10
  • Total bathrooms:10
  • Full bathrooms:7
  • Half bathrooms:3
  • Flooring:Stone, Tile, Wood
  • Kitchen Description:Dishwasher, Double Oven, Range Hood
  • Living area:14,966 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Central, Propane, Radiant
  • Central air:Yes

Structure and exterior

  • Roof:Metal
  • Year built:2016
  • Building area:14,966 sq. ft.
  • Lot area:1119 Acres
  • Lot Features:Secluded
  • Architectural Style:Contemporary
  • Construction Materials:Brick, Concrete

Utilities

  • Water:Well

Finances and disclosures

  • Price:$39,995,000
  • Price per sq. ft.:$2,672.39

Features and amenities

  • Appliances:Dishwasher, Dryer, Washer
  • Laundry features:Dryer, Washer
  • Amenities:Walk In Closets

Parking

  • Total parking spaces:4
  • Parking description:Gated
  • Garage:Yes
  • Garage spaces:4
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