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About This Home
This 3-bedroom, 3-bathroom single family at 1740 Conn Valley Road in Saint Helena, CA is listed for $3,850,000 ($1,062 per sqft). Built in 1982, the home offers 3,626 sqft of living space on a 18.87 acres lot.
Discover a rare sanctuary where privacy meets panorama on +/- 18.86 acres of pristine Napa Valley terrain. This exceptional estate captures sweeping views of Lake Hennessey and the dramatic Vaca Mountain ridgeline, while enjoying close proximity to the lake itself a one of Napa Valley's most tranquil natural settings, ideal for hiking, wildlife viewing, and quiet escape.
The main residence spans +/- 3,626 square feet with three bedrooms and 3.5 baths, while a delightful +/- 1,200 square foot guest house extends your living space and welcomes friends and family with its own private retreat. With generous scale, a timeless footprint, and exceptional positioning on the land, the estate presents a compelling opportunit
y to thoughtfully refresh or reimagine the residence to reflect your own vision of modern wine country living. Step outside to find your own private resort: a sparkling pool, wrap-around porch, and expansive terraces invite long afternoons and evening gatherings.
The property also offers equestrian amenities including a riding arena and small stable, creating an ideal setting for horse lovers while maintaining wide open space and privacy. Thoughtfully landscaped grounds create natural gathering spaces perfect for intimate dinners or larger celebrations under open skies.
Despite its peaceful setting, St. Helena is just minutes awaylegendary wineries, Michelin-starred dining, and sophisticated shops all within easy reach. With remarkable views, usable acreage, and a residence ready for its next chapter, this is a rare opportunity to shape a truly signature Napa Valley estate.
Key Features
- Built in 1982
- 18.87 acre lot
- 2 stories
- 10 parking spaces
- Fireplace
Property Details
Amenities
Monthly Cost Estimate
$20,591/mo
20% down · 6.5% · 30 years
Estimates only. Actual payments may vary.
Location
1740 Conn Valley Road
Saint Helena, CA 94574
Features & Amenities
Interior Features
Property Details
Flooring
Views
Parking
Heating
Cooling
Appliances
Questions & Answers
This 3-bedroom, 3-bathroom single family at 1740 Conn Valley Road is listed at $3,850,000 ($1,062/sqft). The estimated monthly payment is $16,683 based on 20% down at 6.5% interest.
Key features include: Built in 1982, 18.87 acre lot, 2 stories, 10 parking spaces, Fireplace. Interior Features: Cathedral Ceiling(s), Double Vanity, Bidet.
This property is listed by Pavi Micheli or St.Helena@engelvoelkers.com.
Pavi Micheli
Agent at Engel & Völkers St. Helena





