This amazing 53± acres sits within the exclusive Diamond Mountain Appellation at a 1,200± foot elevation overlooking the world-famous Napa Valley. This Diamond Mountain vineyard estate for sale vineyard has a history of producing top tier Cabernet Sauvignon grapes. Vineyards of this quality, located in a super-premium AVA within the Napa Valley, are a rare find and it does not get much better than Diamond Mountain for world-class Cabernet Sauvignon.
The property boasts one of the most captivating view-sheds in the entire Napa Valley. The breathtaking views provide both depth and perspective. Mount St. Helena is framed through one wall of windows and continues into a commanding view of the palisades. Peak through views of the Napa Valley unfold beneath you. Abundant natural light provides a never-ending display as the lighting shifts from east to west. Located well above the valley floor, there is plenty of room to roam. The land ranges from flat, to gently sloping to steep. Lots of areas to hike, mountain bike and explore. Last but certainly not least, the property is located only 15 minutes or so from downtown Calistoga and Saint Helena. One of a kind.
The current owners have been producing wine for their brand, Hard Six Cellars, from the estate fruit. Their Diamond Mountain Cabernet Sauvignon has consistently scored 93 Points from Wine Spectator, and rated as high as 94 points from Wine Enthusiast. Some fruit has also been sold to high end producers. The new vineyard totals 4± acres, 3 acres will reach 4th leaf in 2025 and 1 acre of rootstock that was planted in 2024 has been grafted to Cabernet in the spring of 2025 .
The two level 4,600± SqFt home sits on a large knoll above the vineyard that takes in the massive views. There are three bedrooms, three and a half baths, a large living room area, and an open kitchen with a breakfast nook. One of the bedrooms has recently been refreshed including a bathroom en suite. There is an abundance of glass, natural light and vaulted ceilings that highlight the California Modern / Eichler style architecture. Stupendous views from nearly every room. The home is perfectly livable now but could also be enhanced. Fabulous bones. There are numerous outdoor spaces including the recently renovated terraces and pool area with new landscaping. This Diamond Mountain vineyard estate for sale presents outdoor living at its best, with privacy, views and stunning natural beauty.
Presented at $5,750,000
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Diamond Mountain Climate: Moderately warm temperatures with lower maximum temperatures and higher minimum temperatures than north Napa Valley floor, due to topography and altitude. Significantly cooler than valley floor near Calistoga, 50 to 95°F in growing season (10 to 32°C).
Elevation: 400 to 2200 ft. (130 to 530m)
Rainfall: 40 to 55 inches (135cm) annually.
Soils: Residual uplifted soils of volcanic origin, often reddish and very fine-grained, even gritty in texture, composed of both weathered sedimentary and volcanic origin.
Principal varieties & characteristics in the Diamond Mountain Appellation: Cabernet Sauvignon, Cabernet Franc: firmly structured, rich and fairly tannic when young, with strong blackcurrant, mineral, and cedary flavors. Less supple and fleshy than valley or benchland wines, with good aging potential. Chardonnay: Full-bodied, yet revealing mineral, green apple-peach aromas with fairly firm acidity; less richly textured than valley floor wines. More info.