6509 Sudbury Road RARE OFFERING in guard-gated Kings Gate of Plano! This stunning Venetian-inspired estate by SIMMIE COOPER sits atop a hill on nearly 1 acre backing to greenbelt with breathtaking sunset views. Original owners present this architectural custom masterpiece featuring 6 bedroom suites, each with private baths, 6 full and 3 half baths, soaring hand-painted ceiling domes, and hand-carved Corinthian columns. Three exquisite motorized Swarovski chandeliers illuminate the grand spaces. Gourmet kitchen with built-in Viking appliances plus a separate full prep kitchen are perfect for entertaining large groups. The entertainment wing includes a 15-seat theater with motion seating and 163 inch screen, disco room with lighted floors and DJ booth, an expansive game room, and gym with sauna. Elevator serves all floors. A regal study with wood paneling and coffered ceilings offers a quiet place to work from home. Primary suite boasts dual custom closets, a fireplace, separate vanities, onyx countertops, and a Swarovski chandelier. Resort-style backyard features a pool, spa, fire pit, outdoor fireplace, full kitchen, and gazebo. Control 4 smart home system controls various aspects of the home from one screen. 4-car garage with epoxy floors and EV charging. This is luxury living with 5-star amenities and a chance to own one of the most beautiful architectural homes in Plano.