Once-in-a-lifetime opportunity to own an extraordinary 97-acre ranch estate in the heart of Kelseyville! Located just minutes from downtown with convenient access off Highway 29, this remarkable property is tucked behind a private gated entrance, encompassing an entire secluded valley that feels worlds away from everything. Formerly known as Robertsbridge Vineyards, this exceptional estate offers an impressive combination of luxury, income potential, and endless possibilities. The property features two residences, a 6,000-square-foot heavy-duty shop, multiple detached garages, 39 acres of producing Cabernet Sauvignon and Cabernet Franc vineyards, and a resort-style swimming pool complete with cascading waterfalls. Main residence is 4,201 square feet and features 4 bedrooms and 3.5 bathrooms, fully owned solar, a whole-home generator, and a huge primary suite with expansive walk-in closets and a private in-suite spa room with a custom hot tub. A separate 1,650-square-foot guest home offers 3 bedrooms and 2 bathrooms, its own utility meters, and a private yardideal for extended family, guests, caretakers, or rental income. With approximately 39 acres of level, fertile, producing vineyard, this rare property presents incredible versatility. Envision an exceptional equestrian estate with barns, arenas, and cross-fenced pastures, continue its legacy as a working vineyard, or explore the potential for a premier wedding or event venue (buyer to verify permitted uses). The picturesque setting is truly unforgettable, featuring a tree-lined entrance, gently rolling vineyards, surrounding mountain views, a peaceful creek, a small pond, and abundant space for entertaining. Additional highlights include four legal parcels, RR zoning, four PG&E meters, four high-producing wells, 3 phase power, and ample parking to accommodate guests, equipment, or large gatherings. Properties of this caliber rarely become available, offering unmatched privacy, agricultural value, and an unparalleled location just minutes from town and the Lake, this is one of Lake County’s most remarkable estatesa truly one-of-a-kind offering.
Listing Provided Courtesy of Cassie J Pivniska at Pivniska Real Estate Group
Property Details
Price:
$2,299,000
MLS #:
326068920
Status:
Active
Beds:
7
Baths:
6
Type:
Single Family
Subtype:
2 Houses on Lot
Neighborhood:
lakecounty
Finished Sq Ft:
5,851
Lot Size:
4,224,884 sqft / 96.99 acres (approx)
Year Built:
2002
See this Listing
Schools
Interior
Bathrooms
5 Full Bathrooms
Cooling
Central Air, Ductless, Multi Units, MultiZone
Fireplaces Total
1
Heating
Central, Ductless, Electric, MultiZone
Interior Features
Open Beam Ceiling, Storage
Laundry Features
Inside Room
Levels
Two
Exterior
Architectural Style
Farmhouse
Construction Materials
Wood Siding
Fencing
Full
Garage Spaces
7
Lot Features
Dead End, Landscape Misc, Private, Secluded
Other Structures
Guest House, Outbuilding, Second Garage, Workshop
Parking Features
24’+ Deep Garage, Detached, Garage Faces Front, RV Access/Parking, RV Possible, Workshop in Garage
Parking Spots
10
Parking Total
10
Patio And Porch Features
Covered Deck, Covered Patio, Wrap Around Porch
Roof
Composition
Stories
2
View
Hills, Mountain(s), Panoramic, Vineyard
Window Features
Double Pane Windows
Financial
Map
Community
- Address7555 Highway 29 Kelseyville CA
- CityKelseyville
- CountyLake
- Zip Code95451
Subdivisions in Kelseyville
Market Summary
Current real estate data for Single Family in Kelseyville as of Aug 24, 2026
29
Single Family Listed
94
Avg DOM
302
Avg $ / SqFt
$725,310
Avg List Price
Property Summary
- 7555 Highway 29 Kelseyville CA is a Single Family for sale in Kelseyville, CA, 95451. It is listed for $2,299,000 and features 7 beds, 6 baths, and has approximately 5,851 square feet of living space, and was originally constructed in 2002. The current price per square foot is $393. The average price per square foot for Single Family listings in Kelseyville is $302. The average listing price for Single Family in Kelseyville is $725,310.
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Copyright 2026, Bay Area Real Estate Information Services, Inc. All Rights Reserved. Listing courtesy of Cassie J Pivniska at Pivniska Real Estate Group
7555 Highway 29
Kelseyville, CA

