Date
Details
Price
Change
Source
10/05/1990
Sold
$317,500
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$2,495,000 Just Listed
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Property Description
Experience this striking 5-acre architectural estate designed by renowned architect Nan Hearst. The 3,600 sq. ft. residence showcases a distinctive half-circle design positioned to capture sweeping views over Calistoga, surrounding vineyards, and the Napa Valley beyond. Expansive walls of glass fill the home with natural light and frame the dramatic scenery. Inside are three spacious bedrooms and two baths, with soaring ceilings, wood and concrete floors, and multiple fireplaces creating warmth and character. The chef's kitchen includes a premium gas range, Sub-Zero refrigerator, and a scenic balcony overlooking the valley. Outdoor living centers around a sparkling pool with a dedicated bath, creating a private resort-style setting. The property is thoughtfully equipped with solar power, Tesla Powerwall, backup generator, a 5,000-gallon water tank, metal roof with fire sprinklers, carport, and an on-site fire hydrant. An 1,100 sq. ft. ADU offers two bedrooms, two baths, partial kitchen, fireplace, laundry, and an attached garageideal for guests or rental income. Just 10 minutes to Calistoga, this rare Napa Valley property combines architecture, sustainability, and breathtaking vineyard views.
Full Property Details
Full Property Details for 4300 Lake County Hwy
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General
- Price: $2,495,000
- Status: Active
- Type: Multi-Family
- Source: BAREIS
- MLS ID: 326021826
- Updated: 3/17/2026
- Added to Site: 2 day(s) ago
Interior
- Rooms/Areas: In Law Apartment
- Interior Features: Cathedral Ceiling
- Fireplace: Yes
- Number of Fireplaces: 2
- Fireplace(s): Gas Piped, Living Room, Primary Bedroom, Wood-Burning
- Appliances: Built-In Electric Oven, Dishwasher, Disposal, Free Standing Refrigerator, Gas Cook Top, Gas Plumbed, Hood Over Range, Microwave
- Flooring: Carpet, Concrete, Tile, Wood
Rooms
Bathrooms
- Total Bathrooms: 5
- Full Bathrooms: 5
Bedrooms
- Total Bedrooms: 5
- Primary Bedroom: Balcony, Ground Floor, Outside Access, Sitting Area, Walk-In Closet
Other Rooms
- Living Room: Cathedral/Vaulted, Deck Attached, Sunken, View
- Dining Room: Formal Room, Sunken
- Laundry: Dryer Included, Electric, Gas Hook-Up, Inside Room, Sink, Washer Included
Additional Information
- Pool: Yes
- Pool Description: Built-In, Gas Heat
- Security/Safety: Carbon Mon Detector, Double Strapped Water Heater, Security Gate, Smoke Detector
Exterior
- Exterior Features: Balcony, Uncovered Courtyard
Parking
- Garage: Yes
- Garage Spaces: 2
- Carport: 2
- Garage Description: Attached, Covered, Interior Access
Location
- Cross Streets: Tubbs Lane
- Driving Directions: Tubbs Lane to Lake County Hwy, house is on the right
Heating & Cooling
- Cooling Type: Central
- Heating Type: Fireplace(s), Natural Gas, Solar Heating
Utilities
- Sewer: Septic Connected
- Water: Treatment Equipment, Well
- Utility Description: Electricity, Internet Available, Propane Tank Leased, Solar
Structural Information
- Architectural Style: Contemporary
- Construction: Stucco
- Foundation: Block, Slab
- Roof: Metal
- Windows: Caulked/Sealed, Dual Pane Full
- Stories/Levels: 1
- Square Feet: 4,738
- Sq. Ft. Source: Assessor Auto-Fill
- Year Built: 1999
Additional Structures
- Other Structures: Guest House
Lot Features
- Property View: City Lights, Hills, Mountains, Panoramic, Vineyard, Woods
- Mountain views: Yes
- Lot Size (Acres): 5
- Lot Size (Sq. Ft.): 217,800
- Lot Description: Landscape Front, Private, Secluded
- Fencing (Description): Fenced
Disclosures and Reports
- Special Conditions: None
Listing provided by Golden Gate Sotheby's International Realty, Sieba Peterson and Golden Gate Sotheby's International Realty, Lauren A Lawson
We Value Your Privacy
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Listing agents
— 4300 Lake County Hwy —
Sieba Peterson
Golden Gate Sotheby's International Realty
Lauren A Lawson
Golden Gate Sotheby's International Realty
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 4300 Lake County Hwy
School District:Calistoga Joint Unified School District
| Name | Grades | Distance |
|---|---|---|
Calistoga Elementary School 1327 Berry Street, Calistoga, CA 94515 | K-6 | 4.1 mi |
Calistoga Junior/Senior High School 1608 Lake Street, Calistoga, CA 94515 | 9-12 | 3.8 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 4300 Lake County Hwy
Tax History
Tax History for 4300 Lake County Hwy
Year
Property Taxes
Change
Tax Assessment
Change
2025
$15,135
4%
$1,394,265
2%
2023
$14,514
—
$1,366,927
2%
2023
$14,514
4%
$1,340,125
2%
2022
$13,947
3%
$1,313,849
2%
2021
$13,515
1%
$1,288,088
1%
2020
$13,344
2%
$1,274,881
3%
2019
$13,094
1%
$1,242,335
2%
2018
$12,925
2%
$1,217,977
2%
2017
$12,663
3%
$1,194,096
2%
2016
$12,353
1%
$1,170,683
2%
2015
$12,208
2%
$1,153,099
2%
2014
$12,005
3%
$1,130,512
3%
2013
$11,690
—
$1,099,522
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 4300 Lake County Hwy
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- Multi-Family
- Active
- 4Total Beds
Listing provided by Compass, Monica Cline
- Multi-Family
- Active
- 3Total Beds
Listing provided by Vanguard Properties, Josh Dempsey
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- Residential Lots
- Active
- Updated 12 hours ago
- 0.9593Acres
Listing provided by Vintage Sotheby's International Realty, Jeff Veness
- Single Family
- Active
- Updated 1 day ago
- 3Beds
- 2Total Baths
- 2,376Sq. Ft.
Listing provided by Vintage Sotheby's International Realty, Jeff Veness
- Agricultural Land
- Active
- Updated 1 day ago
- 55.5Acres
Listing provided by Compass, Monica Cline
- Single Family
- Active
- Updated 3 days ago
- 3Beds
- 2Total Baths
- 1,668Sq. Ft.
Listing provided by Sotheby's International Realty, Jamie Spratling
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- Single Family
- Active
- Updated 1 day ago
- 3Beds
- 5Total Baths
- 2,776Sq. Ft.
Listing provided by Coldwell Banker Brokers of the Valley, Erin Lail
- Single Family
- Active
- Updated 6 days ago
- 2Beds
- 2Total Baths
- 1,317Sq. Ft.
Listing provided by UBS Realty Advisors, Mara T Pilotti
- Single Family
- Active
- Updated 12 hours ago
- 2Beds
- 1Total Bath
- 544Sq. Ft.
Listing provided by Coldwell Banker Brokers of the Valley, Joel Toller
- Single Family
- Active
- Updated 6 days ago
- 4Beds
- 3Total Baths
- 2,249Sq. Ft.
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- Single Family
- Closed
- 4Beds
- 4Total Baths
- 2,719Sq. Ft.
Listing and Sold provided by Sotheby's International Realty, Cody Avetoom and Sotheby's International Realty, Jeff E Warren
- Single Family
- Closed
- 4Beds
- 4Total Baths
- 3,000Sq. Ft.
Listing provided by Coldwell Banker Brokers of the Valley, Joel Toller
Sold provided by Engel & Volkers St. Helena, Christine Hale
Sold provided by Engel & Volkers St. Helena, Christine Hale
- Single Family
- Closed
- 3Beds
- 2Total Baths
- 1,615Sq. Ft.
Listing provided by WJM Real Estate, Bill Moseley
Sold provided by Vanguard Properties, KC Garrett
Sold provided by Vanguard Properties, KC Garrett
- Single Family
- Closed
- Updated 7 days ago
- 5Beds
- 5Total Baths
- 2,861Sq. Ft.
Listing provided by Compass, Tim Hayden and Compass, Lotte Moore
Sold provided by Vanguard Properties, Josh Dempsey
Sold provided by Vanguard Properties, Josh Dempsey
4300 Lake County Highway, Calistoga, CA 94515 (MLS# 326021826) is a Multi-Family property with 0 units containing 5 bedrooms and 5 full bathrooms. 4300 Lake County Highway is currently listed for $2,495,000 and was received on March 17, 2026. Want to learn more about 4300 Lake County Highway? Do you have questions about finding other Multi-Family real estate for sale in Calistoga? You can browse all Calistoga real estate or contact a Coldwell Banker agent to request more information.