Crowning a sun-drenched knoll on Spring Mountain, this ultra-modern estate redefines luxury living with innovative design and expansive vistas of mountains near and far, the Napa Valley floor, and hillside vineyards. This architectural masterpiece comfortably sleeps 14 and features soaring ceilings, stunning walls of glass, a breathtaking promenade, and seamless indoor-outdoor living areas. The primary suite on the main level offers a refuge with a spa-like experience, including a framed view of Mt. St. Helena, a luxurious bathroom, private offices, and a large walk-in closet with hidden storage. For the discerning buyer, the property offers an incredible wine room with storage bays, smart home technology, an elevator, and solar panels. For entertainment, the property includes a dedicated gym, a built-in barbeque, an infinity pool and spa, a vast outdoor entertaining area, walking trails, and a bocce ball court. Additionally, the 1,073 sq.ft. guest cottage features a private entrance, a wraparound deck with valley views, raised ceilings, and a kitchenette. Situated in a world-class destination, this estate offers unbounded luxury living where no detail has been missed, pushing the limits of your imagination.
Sold for $6,750,000 on 01/31/25
$6,750,000
3644 Spring Mountain Road, St. Helena, CA 94574
4beds
6,136sqft
Single Family Residence
Built in 2017
59.68 Acres Lot
$6,790,100 Zestimate®
$1,100/sqft
$58,150 Estimated rent
Home value
$6,790,100
$5.84M - $7.94M
$58,150/mo
Zestimate® history
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What's special
Zillow last checked: 8 hours ago
Listing updated: January 31, 2025 at 02:05am
Listed by:
Carole Sauers DRE #01800947 707-888-1256,
Golden Gate Sotheby's 707-255-0845
Bought with:
Carole Sauers, DRE #01800947
Golden Gate Sotheby's
Source: BAREIS,MLS#: 324036699
Originating MLS: Napa
Originating MLS: NapaFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
Primary bedroom
- Features: Sitting Area, Walk-In Closet(s)
Bedroom
- Level: Lower
Primary bathroom
- Features: Bidet, Double Vanity, Quartz, Shower Stall(s), Soaking Tub, Stone, Window
Bathroom
- Features: Quartz, Shower Stall(s), Tile, Tub w/Shower Over
- Level: Lower,Main
Dining room
- Features: Dining/Living Combo
Kitchen
- Features: Butlers Pantry, Island w/Sink, Marble Counter, Pantry Cabinet
- Level: Main
Living room
- Features: Cathedral/Vaulted, Sunken, View
- Level: Main
Heating
- Central, Fireplace(s), MultiZone, Radiant, Other
Cooling
- Central Air, Multi Units, MultiZone, Room Air, Other
Appliances
- Included: Built-In Electric Oven, Built-In Refrigerator, Trash Compactor, Dishwasher, Disposal, Gas Cooktop, Microwave, Warming Drawer, Other, Washer/Dryer Stacked
- Laundry: Cabinets, Inside Area, Sink
Features
- Cathedral Ceiling(s), Storage
- Flooring: Tile, Wood
- Windows: Skylight(s), Window Coverings
- Has basement: No
- Number of fireplaces: 1
- Fireplace features: Gas Piped, Living Room
Interior area
- Total structure area: 6,136
- Total interior livable area: 6,136 sqft
Property
Parking
- Total spaces: 10
- Parking features: Attached, Covered, Detached, Garage Door Opener, Inside Entrance, Paved
- Attached garage spaces: 3
- Has uncovered spaces: Yes
Features
- Stories: 3
- Patio & porch: Patio, Roof Deck, Deck
- Exterior features: Built-in Barbecue, Outdoor Kitchen, Uncovered Courtyard
- Pool features: In Ground, Gas Heat, Pool Cover, Pool/Spa Combo
- Spa features: In Ground
- Fencing: Partial,Gate
- Has view: Yes
- View description: Hills, Mountain(s), Mt Diablo, Panoramic, Valley, Vineyard, Trees/Woods
Lot
- Size: 59.68 Acres
- Features: Auto Sprinkler F&R, Landscaped, Landscape Front
Details
- Additional structures: Guest House, Outbuilding, Other
- Parcel number: 022150010000
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Modern/High Tech
- Property subtype: Single Family Residence
Materials
- Plaster, Stone, Stucco, Other
- Roof: Flat
Condition
- Year built: 2017
Utilities & green energy
- Electric: PV-On Grid, Generator
- Gas: Propane Tank Owned
- Sewer: Septic Tank
- Water: Well
- Utilities for property: Internet Available, Propane
Green energy
- Energy generation: Solar
Community & neighborhood
Security
- Security features: Fire Suppression System, Security Gate, Security System Owned
Location
- Region: Saint Helena
HOA & financial
HOA
- Has HOA: No
Price history
| Date | Event | Price |
|---|---|---|
| 1/31/2025 | Sold | $6,750,000-32.2%$1,100/sqft |
Source:  BAREIS #324036699 | ||
| 1/27/2025 | Pending sale | $9,950,000$1,622/sqft |
Source: BAREIS #324036699 | ||
| 12/12/2024 | Contingent | $9,950,000$1,622/sqft |
Source: BAREIS #324036699 | ||
| 7/30/2024 | Listed for sale | $9,950,000-31.4%$1,622/sqft |
Source: BAREIS #324036699 | ||
| 1/6/2023 | Listing removed | $14,500,000$2,363/sqft |
Source: BAREIS #322065460 | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $77,340 +1.3% | $7,341,180 +2% |
| 2023 | $76,343 +2.9% | $7,197,236 +2% |
| 2022 | $74,168 +1.3% | $7,056,115 +2% |
Find assessor info on the county website
Neighborhood: 94574
Nearby schools
GreatSchools rating
- 6/10Saint Helena Elementary SchoolGrades: 3-5Distance: 3.7 mi
- 6/10Robert Louis Stevenson Intermediate SchoolGrades: 6-8Distance: 3.4 mi
- 9/10Saint Helena High SchoolGrades: 9-12Distance: 4.3 mi
Sell for more on Zillow
Get a free Zillow Showcase℠ listing and you could sell for .
$6,790,100
2% more+ $136K
With Zillow Showcase(estimated)
$6,925,902