This extraordinary Mediterranean-style estate spans 153.43 acres of vineyard and mountain-view beauty in prestigious Knights Valley, offering built-in income potential rarely found in Napa and Sonoma luxury properties. Perfectly positioned between Calistoga and Santa Rosa in the heart of Wine Country, the estate provides both seclusion and accessibility. Set within its own private valley, the property enjoys dramatic panoramic views and exceptional privacy. Located on two legal parcels at 8320 and 8322 Franz Valley Road, Bellissimo Vineyard Estate blends architectural pedigree with diverse land use and revenue opportunities. The property includes a 30.5-acre vineyard plus 36.1 acres of gentle, soil-rich open land previously planted to vines, suitable for agriculture, equestrian use, or recreation. Designed by architect Sandy Walker with interiors by Erin Martin, the 8-bedroom estate compound spans approximately 6,214 sq ft and is thoughtfully arranged for private living, entertaining, or luxury rental use. The main compound consists of five separate buildings: a main residence, two one-bedroom suites, a 2BR/2BA guest house, and a 1BR/1BA office building. The estate offers a compelling income profile. The main compound is projected to generate approximately $400,000 annually as a luxury vacation rental, with a professional management company ready to begin operations. Four additional residences on the property are projected to generate approximately $130,000 annually, creating total residential rental income potential exceeding $530,000 per year. The vineyard offers further potential for agricultural income. Resort-style amenities include a 50-ft infinity-edge pool, tennis and pickleball court, and a cabana-style pool house with full bath, outdoor BBQ, and fire pit. Expansive terraces and outdoor spaces support seamless indoor-outdoor living. Infrastructure includes two high-producing wells, a reservoir for irrigation and frost protection, a large barn, and ample parking for estate and vineyard use. A rare opportunity to own a private Wine Country estate combining scale, views, multiple residences, and significant income potential.
Listing Provided Courtesy of Will Lance at W Real Estate
Property Details
Price:
$9,975,000
MLS #:
326008543
Status:
Active
Beds:
8
Baths:
10
Type:
Single Family
Subtype:
3+ Houses on Lot
Neighborhood:
calistoga2
Finished Sq Ft:
7,334
Lot Size:
6,683,411 sqft / 153.43 acres (approx)
Year Built:
2003
See this Listing
Schools
Interior
Appliances
Built-In Gas Range, Dishwasher, Disposal, Range Hood, Microwave
Bathrooms
8 Full Bathrooms
Cooling
Central Air, Multi Units
Fireplaces Total
3
Flooring
Carpet, Stone
Heating
Central, MultiUnits
Interior Features
Cathedral Ceiling(s)
Laundry Features
Dryer Included, Inside Room, Washer Included
Levels
Two
Exterior
Architectural Style
Mediterranean
Construction Materials
Stucco
Garage Spaces
3
Lot Features
Secluded
Parking Features
Detached, Garage Door Opener
Parking Spots
12
Parking Total
12
Roof
Tile
Stories
2
View
Panoramic, Vineyard, Trees/Woods
Financial
Map
Community
- Address8320 Franz Valley Road Calistoga CA
- CityCalistoga
- CountySonoma
- Zip Code94515
Subdivisions in Calistoga
Market Summary
Current real estate data for Single Family in Calistoga as of Aug 24, 2026
53
Single Family Listed
139
Avg DOM
1,142
Avg $ / SqFt
$3,870,592
Avg List Price
Property Summary
- 8320 Franz Valley Road Calistoga CA is a Single Family for sale in Calistoga, CA, 94515. It is listed for $9,975,000 and features 8 beds, 10 baths, and has approximately 7,334 square feet of living space, and was originally constructed in 2003. The current price per square foot is $1,360. The average price per square foot for Single Family listings in Calistoga is $1,142. The average listing price for Single Family in Calistoga is $3,870,592.
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Copyright 2026, Bay Area Real Estate Information Services, Inc. All Rights Reserved. Listing courtesy of Will Lance at W Real Estate
8320 Franz Valley Road
Calistoga, CA


