Spectacular 5.8-acre* private gated hillside estate with panoramic 180-degree San Francisco bay/city lights/mountain/wildlife views from every room. The home has 3900sf* of living area, with 4 bedrooms/4.5 baths, soaring ceilings, travertine, Berber carpet, & hardwood floors throughout. Upper level has Sub-Zero kitchen, breakfast/sitting area, Living/great room with beamed ceiling, fireplace, raised dining area, & master suite with walk-thru closet. Upgraded lower level has 3 en-suite bedrooms, family room, 2nd fireplace, storage/walk-thru closet, & chilled wine room with tasting area. Recent upgrades include kitchen & baths, granite/marble, European fixtures, stainless, SubZero, Miele, Gaggenau, Thermador appliances. Office/Artist's Studio (500+sf*) has travertine throughout, heated floors, closet/storage, & has architect plans for 6th bath/2nd kitchen, for possible 2nd unit/Mother-in-law quarters/ADU. Outbuildings & decks include Finnish Sauna w/deck/view/shower, large 180sf* storage shed, 7 other redwood & stone decks, and a patio/fire pit. Circular cobblestone driveway with turnaround and parking for 10+ cars and RVs. Property is being rezoned and subdivided*, adding 3 new build-able lots. Owner will consider seller financing with the right offer, & will consider partnership offers with the right builder. *Buyer to verify all information.