A truly extraordinary Vintner Estate spanning 3.6 overlooking Silicon Valley, offers sweeping panoramic San Francisco Bay Area views and an unparalleled blend of luxury and privacy, with approximately half an acre of mature estate vines including Cabernet Sauvignon, Cabernet Franc, and Merlot, creating a truly distinctive lifestyle offering. The charming 1,968 sf residence with 3 bedrooms, 2 baths features open living space, high ceilings, hardwood floors, chef’s kitchen w/premium appliances and quartz counters, luxurious primary suite, versatile bonus room, and an expansive deck. Designed for grand scale entertaining, the separate 2,598 sf timber-frame event venue offers dramatic wood beam ceilings, walls of glass, indoor/outdoor fireplace, wet bar, loft, office, full bath, audio system, and stunning observatory with a premium Planewave 12.5″ telescope. The 1,937 sf operational winery includes 4 fermentation tanks, bottling room, wine cellar, and climate-controlled storage. Additional highlights include owned 24kW solar generating ~35,000 kWh annually, two 2-car garages, EV charging, manicured gardens, trails, pool, hot tub, outdoor entertaining areas, and ample parking. Ideally located near wineries, hiking, and acclaimed Cupertino schools. An absolute luxury retreat.