This rare 40 acre Napa Valley estate grows ultra-premium vines in the coveted Howell Mountain, AVA. Cabernet Sauvignon and Cabernet Franc vines are currently contracted with notable wineries such as Hall, Del Dotto, and Fleury Estate Winery. This famed Las Posadas vineyard yields 3+tons/acre. Vineyards in this area produce wines in excess of $300 per bottle. Property includes the main residence of 3,911 square feet set atop a sun-struck knoll. Also included is a gorgeous, hand-crafted barn, a guest house, 4-car garage, office space and horse barn. The possibilities are endless for one's vineyard business plan, including additional unplanted acreage to expand and create one's own, World-Class Howell Mountain wines.