Contemporary Masterpiece on 20+/- private acres with dramatic views of Sonoma Valley, Mt. Diablo, Mt. Tamalpais and San Francisco. Modern and natural design elements throughout the main home and guest house to include floor to ceiling glass windows and walls, top-of-the-line appliances and fixtures, integral color concrete floors, Lutron lighting system, security system and more. Breath-taking infinity edge pool with built-in spa. Dramatic wine cave. An absolute must-see.