Loading...

Santa Rosa, CA, 95404 • 95404 • Sonoma County
$410/sqft
5Beds
5Baths
4,350Sqft
0.44 acLot
1979Built
Trees/Woods Views
Trees/Woods
Traditional Style
Built 1979 · 47 years of history
Enhanced Security
Carbon Monoxide Detector(s) · Security System Owned · Smoke Detector(s)
Outdoor Living
Deck
1 Fireplace
Brick · Gas Log · Gas Piped · Gas Starter · Living Room
Special Features
Outbuilding · Second Garage
3-Car Garage
Attached · Detached · Electric Vehicle Charging Station(s) · Garage Door Opener · Garage Faces Front · Inside Entrance
Marble & Stone & Tile & Wood Floors
Quality flooring throughout
Demand and pricing signals for this listing
8 views
People checking out this listing
735 days on market
Established listing
$410/sqft
Price per square foot
Single Family · Built 1979
Experience this unique multi-living opportunity of 3660-3664 Happy Valley Rd, Santa Rosa, nestled in the highly sought-after Montecito Heights neighborhood. Discover unparalleled privacy and breathtaking commanding views. This tranquil oasis has been thoughtfully refreshed, boasting high-end amenities that cater to your every need. With a multi-use opportunity of an ADU, plus a separate guest suite both with full kitchens. This property offers endless possibilities. Indulge in the convenience of a 2-car + 1 car garage, 24 owned solar panels, a backup generator, and a water filtration system. Stay fit and healthy with a dedicated home gym and a separate yoga/art studio. The expansive entertaining decking with new spa. Step inside to discover a freshly painted interior, refreshed fixtures, and enjoy the convenience of a 3 level home elevator. Don't miss your chance to call this masterpiece your own.
Based on current rates
Est. 6.32% rate · 30yr fixed · $1,428,000 loan
Full calculator →Key facts and listing details
17 categories of property features
8 rooms detailed
Master Bedroom
Bedroom
Lower,Main,UpperMaster Bathroom
Bathroom
Lower,Main,UpperDining Room
MainFamily Room
MainMarket data and value estimates
3 schools rated nearby
Santa Rosa, CA, 95404
9 events
Local context around this listing
Santa Rosa, CA • Sonoma County
Nearby neighborhoods
Nearby cities
Nearby zip codes
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. Copyright 2026 Bay Area Real Estate Information Services, Inc. All Right Reserved.
No obligation · Same-day response