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$6,950,000
166 Days On Site

18345 Highway 128
Calistoga, CA 94515

For Sale|Single Family Residence|Active
3
Beds
4
Total Baths
3
Full Baths
1
Partial Bath
1992
Built
County:
Sonoma
Listing courtesy of Henry Schlangen of Corcoran Icon Properties
18345 Highway 12818345 Highway 12818345 Highway 12818345 Highway 128
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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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Listing Snapshot
Price 
$6,950,000
Days On Site 
166 Days
Bedrooms 
3
Inside Area (SqFt) 
N/A
Total Baths 
4
Full Baths 
3
Partial Baths 
1
Lot Size 
20 Acres
Year Built 
1992
MLS® Number 
326017797
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
2 months agoListing updated with changes from the MLS®
5 months agoListing first seen on site
General Features
Acres 
20
Cross Street 
Strebel Road
Foundation 
Concrete Perimeter
Garage 
Yes
Garage Spaces 
2
Land Lease 
No
Parking 
DetachedGarage Door OpenerGarage Faces SideGuestSide By SideGatedGravel
Parking Spaces 
8
Property Condition 
Updated/Remodeled
Property Sub Type 
Single Family Residence
Sewer 
Septic Tank
Style 
ContemporaryCraftsman
Utilities 
Propane
Water Source 
PrivateWell
Interior Features
Appliances 
Trash CompactorDishwasherDisposalFree-Standing Gas RangeFree-Standing RefrigeratorGas Water HeaterRange HoodMicrowaveWarming Drawer
Basement 
None
Cooling 
Ceiling Fan(s)Central AirMulti Units
Fireplace 
Yes
Fireplace Features 
Gas LogLiving RoomMaster BedroomWood Burning
Fireplaces 
2
Flooring 
CarpetTileWood
Heating 
CentralHot WaterNatural GasZoned
Interior 
Cathedral Ceiling(s)Beamed CeilingsDouble VanitySoaking TubWalk-In Closet(s)
Laundry Features 
SinkInside
Window Features 
Double Pane WindowsWindow CoveringsScreens
Bathroom 1 
Description - Quartz,Shower Stall(s),Tile,Window
Dining Room 
Description - Dining/Living Combo
Family Room 
Description - Deck Attached,Great Room,Open Beam Ceiling,View
Kitchen 
Description - Island w/Sink,Marble Counter
Living Room 
Description - Great Room,Open Beam Ceiling
Master Bathroom 
Description - Double Vanity,Multiple Shower Heads,Outside Access,Radiant Heat,Soaking Tub,Steam,Walk-In Closet(s)
Master Bedroom 
Description - Outside Access,Walk-In Closet(s)
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Exterior Features
Construction Details 
FrameShingle Siding
Exterior 
Fire PitOutdoor KitchenGarden
Fencing 
Full
Lot Features 
GardenPrivateIrregular LotLandscapedSprinklers In FrontSprinklers In Rear
Other Structures 
Barn(s)GreenhouseGuest HouseOutbuildingPool House
Patio And Porch 
Front PorchRear PorchPatioPorchDeck
Pool Features 
Gas HeatGuniteLapPool CoverPool SweepPool/Spa ComboPrivateBlack Bottom
Private Pool 
Yes
Roof 
Composition
View 
HillsMountain(s)OrchardPanoramicRidgeValleyVineyardTrees/Woods
Waterview 
HillsMountain(s)OrchardPanoramicRidgeValleyVineyardTrees/Woods
Windows/Doors 
Double Pane WindowsWindow CoveringsScreens
Community Features
MLS Area 
Calistoga 2
School District 
Napa
Schools
School District
Napa
Elementary School
Unknown
Middle School
Unknown
High School
Unknown
Listing courtesy of Henry Schlangen of Corcoran Icon Properties



Listing information is provided by Participants of the Bay Area Real Estate Information Services, Inc. MLS. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026, Bay Area Real Estate Information Services, Inc. MLS.
Last checked: 2026-09-23 01:07 PM UTC

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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