An Extraordinary Opportunity at an Incredible New Price! Privately set behind custom-designed gates in historic Sobre Vista Estates, this one-of-a-kind 2.26 acre estate blends classic mid-century modern architecture with sophisticated contemporary design and resort-caliber amenities. Once part the Spreckel’s summer residence, the property underwent a complete gut/remodel in 2019 and offers 6,420 +/- sq ft of single-level living with soaring ceilings, clean lines, and walls of glass that dissolve the boundary between indoors and out. Ideal for grand entertaining or intimate gatherings, the home offers an impressive great room, formal dining, billiards room, family room, and state-of-the-art gym. The gourmet kitchen with high-end appliances is the perfect blend of form and function. 7 ensuite bedrooms each open to a private terrace. A 60-ft saltwater pool with fire feature anchors the outdoor entertaining space, alongside a full kitchen, and limestone terraces. Recreational amenities include a private tennis court, bocce, croquet, volleyball courts, and geothermal soaking tubs fed by a 1000 ft deep geothermal well. The magnificent Penney Magrane-designed grounds boast a heirloom fruit orchard. Minutes to world-class wineries and Sonoma’s downtown plaza & just 50 +/- minutes to SF.