1066 Mount George Avenue

Set on a level 1 acre parcel in Napa Valley's desirable Coombsville region, overlooking approximately 130 acres owned by Stags Leap Wine Cellars, this beautifully designed home enjoys sweeping views across the vineyards, valley floor, and surrounding mountains. Completed in 2019, the property combines contemporary architecture with an exceptional wine country setting. The single-level main residence encompasses 3,575 sf, complemented by a detached 415 sf guest house, for a total of 3,990 sf of living space. Designed by architect Mike Kennedy to capture the surrounding views, the home features an open floor plan, abundant natural light, and an effortless connection between indoor and outdoor living. The great room features a dramatic fireplace and expansive glass doors that open to a 375 sf covered loggia with built-in heaters, retractable screens, and shades, creating a comfortable setting for year-round entertaining. An additional 625 sf of decks and patios expands the outdoor living space. The beautifully appointed kitchen includes a La Cornue range, Sub-Zero refrigeration, custom cabinetry, and a generous center island. The primary suite enjoys sweeping views, a luxurious bath, and direct outdoor access. The thoughtfully landscaped grounds feature olive trees, fruit trees, a vegetable garden, and inviting outdoor gathering areas. A dedicated area immediately off the rear deck has been planned for a future swimming pool. Additional features include a standing-seam metal roof, a 24-panel solar system with three Tesla Powerwall batteries, an advanced water treatment system, Control4 lighting and security systems, and a whole-house natural gas generator. Situated in an exceptionally quiet setting with no through traffic, the property remains conveniently close to Napa Valley Country Club, Silverado Resort, and the restaurants, tasting rooms, and boutiques of Downtown Napa. An exceptional combination of modern architecture, quality construction, and a remarkable wine country setting that is increasingly difficult to find in Napa Valley

Days on Market

0 days

Current Status

Active

Original Price

List Price

$5,650,000

On Market Date

Nov 3, 2026

Property Type

Single Family Residence

Area

Napa

Zip Code

94558

MLS ID

326091311

APN

049091014000

Year Built

2019

Stories in Building

1

Possession

Close Of Escrow

Data Source

BAREIS

Origin MLS System

Bed

4

Bath

4.5 (4/1)

Closet, Double Vanity, Outside Access, Shower Stall(s), Tile, Window

Parking

8

Detached, Garage Faces Side, Inside Entrance

SQ FT

3,990

SQ FT Source

Graphic Artist

Lot SQ FT

43,560.0

Lot Acres

1.0 Acres

Kitchen

Butlers Pantry, Island w/Sink, Kitchen/Family Combo, Quartz Counter

Cooling

Central Air, Heat Pump, Multi Units, MultiZone

Dining Room

Formal Room

Disclosures

Standard

Exterior Details

Covered Courtyard, Fire Pit

Living Room

Deck Attached, Great Room, View

Flooring

Tile, Wood

Foundation

Concrete Perimeter

Fire Place

Gas Starter, Living Room

Heating

Central, Fireplace(s), MultiZone, Natural Gas

Laundry

Dryer Included, Electric, Inside Room, Sink, Washer Included

Main Level

Bedroom(s), Dining Room, Full Bath(s), Kitchen, Living Room, Primary Bedroom, Partial Bath(s), Retreat, Street Entrance

Views

Garden/Greenbelt, Mountain(s), Valley, Vineyard

Possession

Close Of Escrow

Basement

None

Fee

$0

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

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