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6 Beds
8 Baths
8,500 sqft

$19,500,000

40 Long Ranch Road, St Helena CA, 94574

Price per sqft$2,294.12
Built in2003
Property size8,500 sqft
Property typeMulti-family

Overview

Active

Listed Sep 1, 2026

Updated 1h ago

Napa Valley Water Views. Unparalleled Privacy. An Extraordinary Estate. Perched above the shimmering waters of Lake Hennessey, this extraordinary 100 acre estate offers a rare combination of breathtaking natural beauty, exceptional privacy, and refined Napa Valley living. Just minutes from the Silverado Trail in St. Helena, the property occupies a spectacular setting where panoramic lake views, rolling vineyards, and expansive open landscapes create an unparalleled sense of tranquility and seclusion. At the heart of the estate, an exquisitely remodeled 8,500 sq. ft. main residence embodies understated luxury and timeless sophistication. Thoughtfully designed for both intimate living and grand entertaining, the home features four bedrooms, four full and two half baths, two private offices, a light-filled solarium dining room, a chef's kitchen with an expansive pantry, and a wine cellar. Rich architectural details, including Venetian plaster walls, floor-to-ceiling Chinkapin oak pocket doors, custom ironwork, walnut hardwood, and French limestone flooring, reflect an exceptional level of craftsmanship throughout. Designed to embrace its remarkable surroundings, the estate offers a seamless connection between indoor and outdoor living. An infinity-edge pool appears to merge with the waters of Lake Hennessey, creating a breathtaking backdrop for relaxation and entertaining. Two beautifully appointed detached guest residences, approximately 1,000 and 1,200 sq. ft., provide luxurious accommodations for family and guests, complemented by a separate 60-foot lap pool. Beyond the residences, manicured gardens, elegant fountains, and thoughtfully designed outdoor gathering spaces create a private sanctuary. A full-size tennis court, bocce court, and approximately one acre of prized Pritchard Hill Cabernet Sauvignon vines further enrich the quintessential Napa Valley lifestyle. A world apart, yet moments from the heart of Napa Valley, this exceptional estate offers a level of privacy, scale, and natural beauty that is increasingly difficult to find. A rare opportunity to experience Wine Country living at its most extraordinary.

$129,734/mo

Est. mortgage payment based on a $19,500,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
326074851

Interior Features

Bedrooms
6
Bathrooms
8
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
100.8 Acres

Other Property Details

Garage
Yes
View
Yes
Pool
Yes
55+/Senior Community
No

Listed by Ginger Martin (DRE #00643485) with Sotheby's International Realty

Listing Contact:  

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