A private & peaceful setting highlight this Sonoma Valley hilltop estate situated on over 15 acres. Sensational vistas with blue sky views, The Bay, bridges & vineyards. Beautifully landscaped grounds feature lawns, a koi pond, plus flowerbeds, aspen, & fruit trees. Generous space for entertaining large or small scale events in the garden, poolside & on the decks & patios. Well designed, custom built, the home offers a comfortable combination of formal & casual living space. High ceilings & tall windows throughout bring in the light & accentuate the gorgeous views. The kitchen features a butler's pantry & casual dining counter. It opens to a family room which is adjacent to a large patio - ideal for outdoor dining. The formal living room features a large fireplace & opens to the formal dining room. A large deck adjoins the primary bedroom suite, located on the main level. The lower level features an additional family room, 2 bedrooms, each with deck, 2 bathrooms, a wine cellar & additional storage rooms. A bonus guest room is located above the 3-car garage, overlooking the swimming pool & built in spa. This gated estate has 1.5 miles of groomed mountain biking & hiking trails plus two Generac generators & Tesla charger.