1866 Happy Valley Road, Santa Rosa, CA 95409

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$1,338,000

bedrooms

bathrooms

square feet

4,820

Acreage

0.3893

Open Houses

year built

1990

Full Baths

Half Baths

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Prestigiously positioned in Montecito Heights, this stunning 4,820 sq ft estate on .39 acres offers 4 bedrooms, 3 full baths, and an exceptional blend of luxury, privacy, and functionality. Dramatic ceilings, walls of glass, and treetop views fill the home with natural light. Designed for effortless main-level living, highlights include two fireplaces, formal dining, a chef's kitchen with breakfast nook, and a luxurious primary suite with dual walk-in closets and spa-like bath. Flexible spaces include a temperature-controlled wine cellar, executive office with private entrance, fitness room, soundproof studio, expansive bonus room, conditioned storage, and 3-car garage. Multiple decks overlook park-like grounds and open space beyond, creating seamless indoor-outdoor living. Just minutes to downtown Santa Rosa, yet worlds away.

Location
Subdivision	Alta Vista Heights
County	Sonoma
Elementary School	-
Middle School	-
High School	-

Driving directions

Open houses

None scheduled.

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MLS number: 326082060

Listing status: Active

Listing agent: Nicole Solari

Listing broker: The Solari Team, Inc. (707) 486-5400

Copyright © 2026 Bay Area Real Estate Information Services, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified. [source]

Last update: Monday, October 19 2026 at 5:22 p.m. EDT

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