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18345 Highway 128

Calistoga, CA 94515
  • $6,950,000
  • STATUS: Active
  • ON SITE: 40 Days
  • ID#: 326017797
UPDATED: 62 min ago
$6,950,000
  • 3
    BEDS
  • 20
    ACRES
  • 3
    BATHS
  • 1
    1/2 BATHS
Neighborhood:
Type:
Single-Family Home
Built:
1992
County:
Area:

School Ratings & Info

Description

Knight's Valley's premier vineyard estate is now ready to welcome its next steward. Set atop a scenic knoll, this exceptional 20 acre property features a thoughtfully composed compound including a main residence, pool house, a historic 1880's carriage house from the estate's earliest days, and a distinctive barn residence designed by William Turnbull. Nearly $3 million in recent enhancements have infused the property with a refined modern craftsman aesthetic, blending timeless character with contemporary comfort. Approximately ten acres of hillside vineyards, planted with classic Bordeaux varietals, trace the natural contours of the land. From every vantage point, sweeping panoramic views unfold across rolling vineyards, rugged mountains and the valley floor below.

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Bay East ©2024. CCAR ©2024. bridgeMLS ©2024. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is 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. Data last updated: 2026-05-20T19:56:11.29.
www.hiraethhomes.com/homes/174990456
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18345 Highway 128 Calistoga, CA 94515

  • Price: $6,950,000
  • Status: Active
  • On Site: 40 Days
  • Updated: 62 min ago
  • ID#: 326017797
3
Beds
3
Baths
1
½ Baths
20
Acres
1992
Built
Neighborhood:
Calistoga 2
County:
Sonoma
Area:
Calistoga 2
Property Description
Knight's Valley's premier vineyard estate is now ready to welcome its next steward. Set atop a scenic knoll, this exceptional 20 acre property features a thoughtfully composed compound including a main residence, pool house, a historic 1880's carriage house from the estate's earliest days, and a distinctive barn residence designed by William Turnbull. Nearly $3 million in recent enhancements have infused the property with a refined modern craftsman aesthetic, blending timeless character with contemporary comfort. Approximately ten acres of hillside vineyards, planted with classic Bordeaux varietals, trace the natural contours of the land. From every vantage point, sweeping panoramic views unfold across rolling vineyards, rugged mountains and the valley floor below.
Exterior Features

2nd Unit Type 2nd Unit Detached Architectural Style ContemporaryCraftsman Carport Spaces 0 Construction Materials FrameShingle SidingWood Driveway Sidewalks GatedGravel Exterior Features Built-In BarbequeFire PitKitchen Fencing Full Foundation Details ConcretePerimeter Lot Features Auto Sprinkler F&RGardenLandscape BackLandscape FrontPrivateShape Irregular Open Parking Spaces 0 Other Structures Barn(s)GreenhouseGuest HouseOutbuilding Parking Features DetachedGarage Door OpenerGarage Facing SideGuest Parking AvailableRV StorageSide-by-Side Parking Total 8 Patio And Porch Features Back PorchFront PorchUncovered DeckUncovered Patio Roof Composition View HillsMountainsOrchardPanoramicRidgeValleyVineyardWoods

Interior Features

2nd Unit Approx Sq Ft 0 2nd Unit Full Baths 1 2nd Unit Partial Baths 0 Appliances CompactorDishwasherDisposalFree Standing Gas RangeFree Standing RefrigeratorGas Water HeaterHood Over RangeMicrowaveWarming Drawer Basement None Cooling Ceiling Fan(s)CentralMultiUnits Fireplace Features Gas LogGas PipedLiving RoomPrimary BedroomWood Burning Fireplaces Total 2 Flooring CarpetTileWood Heating CentralGasHot WaterMultiUnitsMultiZone Interior Features Cathedral CeilingOpen Beam Ceiling Laundry Features CabinetsDryer IncludedElectricInside RoomSinkWasher Included Main Level Dining RoomKitchenLiving RoomPartial Bath(s)Street Entrance Room Baths Other Features QuartzShower Stall(s)TileWindow Room Dining Room Features Dining/Living Combo Room Family Room Features Deck AttachedGreat RoomOpen Beam CeilingView Room Kitchen Features Island w/SinkMarble Counter Room Living Room Features Great RoomOpen Beam Ceiling Room Master Bathroom Features Double SinksMultiple Shower HeadsOutside AccessRadiant HeatSoaking TubSteamWalk-In Closet Room Master Bedroom Features Outside AccessWalk-In Closet Room Type Great RoomGuest QuartersKitchenLaundryLiving RoomPrimary BathroomPrimary BedroomOffice Rooms Total 0 Upper Level Bedroom(s)Full Bath(s)Primary Bedroom

Property Features

ADU2nd Unit Yes Association Fee 0 Association YN No Horse YN No Pool Features Built-InDark BottomGas HeatGunite ConstructionLapPool CoverPool HousePool SweepPool/Spa Combo Pool Private YN Yes Property Condition Updated/Remodeled Property Sub Type Single Family Residence Senior Community YN No Sewer Septic System Spa YN No Subtype Description CustomDetached Utilities Internet AvailablePropane Tank Owned Water Source PrivateTreatment EquipmentWell

Listing information © 2026 Bay Area Real Estate Information Services. Listing courtesy of Henry Schlangen of Corcoran Icon Properties: .


Bay East ©2024. CCAR ©2024. bridgeMLS ©2024. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is 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. Data last updated: 2026-05-20T19:56:11.29.
 
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Santa Rosa CA, 95403