Stonestreet Estate Vineyards

High Altitude Wines

The Jackson family acts as stewards of the land, caring for this 5,500 acre mountain estate that towers high above the Alexander Valley in the Mayacamas Mountain Range. Ranging 400ft to 2,400ft in elevation, the estate showcases a dramatic array of mesoclimates on peaks, valleys and ledges. The geological diversity of the mountain, which contains more soil types than all of France, confers a strong mineral characteristic in the fruit, while the challenges of farming at elevation produce smaller, more concentrated berry clusters. Winemaker Lisa Valtenbergs uses artisanal winemaking practices — fruit is harvested by hand, Chardonnays undergo native yeast fermentation and Cabernets are fermented in upright French oak tanks to tame tannins — that ensure the best expression of mountain terroir. The resulting wine is dynamic and intensely flavorful with bold structural integrity and the distinctive flavor profile of the Mayacamas Mountain Range’s Black Mountain.


Comfortable seating, a beautiful view of the hills and the tasting includes a charcuterie plate.  Truly a superb wine tasting experience.  I look forward to returning in the future.
– Davidson F., on Yelp

The service was fabulous and the knowledge was impressive. The view is spectacular; probably one of the best in the Alexander Valley.
– Claudia C., on Yelp

Daily 11:00am - 4:30pm

Tasting Fees:

Mountain Tasting Flight - $60
Library Tasting Flight - $100
Mountain Excursion - $650 (per couple, includes al fresco lunch and wine, *extremely limited)

District of Alexander Valley

Hwy 128 | Jimtown


Cabernet Sauvignon
Red Blend/Meritage
Sauvignon Blanc
Dessert Wines

Special Features

Estate Grown
Certified Sustainable
7111 Hwy 128
Healdsburg CA 95448 US
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