Experience exceptional luxury living in an impressive East-facing Mediterranean estate on an oversized 0.6-acre corner lot within Pleasanton's prestigious gated Ruby Hill community. Designed for both grand entertaining and comfortable everyday living, this remarkable home offers 5 bedrooms, private office, game room, dedicated theater, 5 full baths, powder room, elevator, and an oversized 4-car garage with car lift. A columned front porch and custom iron double doors open to a dramatic two-story foyer featuring a beamed ceiling, sweeping wrought-iron staircase, custom chandelier, tumbled travertine, and cherry hardwood flooring. The elegant living room showcases custom columns, arched French doors, and a gas fireplace, while the formal dining room features built-in cherry cabinetry and French doors opening to the rear patio. The gourmet kitchen is beautifully appointed with rich cherry cabinetry, slab granite countertops, custom stone backsplash, oversized island with prep sink, and a premium Thermador appliance package including built-in refrigerator, double convection ovens, steam oven, six-burner gas range with griddle, pot filler, microwave, hood, and dishwasher. A separate utility kitchen includes its own refrigerator, gas range, sink, and dishwasher. The spacious family room overlooks the backyard and features custom built-ins, temperature-controlled wine storage, and a striking bar with marble countertops, beverage refrigerators, sink, and illuminated blue onyx wall. Upstairs, enjoy a game room with full bar and an extraordinary theater featuring 10 leather recliners, a 15-foot projection screen, surround sound, soundproofing, and a dramatic twilight ceiling. The luxurious primary suite offers a fireplace, private balcony with Mount Diablo and Livermore Valley views, dual walk-in closets, and a marble bath with jetted tub and oversized shower. Two additional suites, another bedroom, full bath, and upstairs laundry complete the floor plan. The private backyard offers true resort-style living with a covered patio, outdoor fireplace, sunken fire pit, spool with custom mosaic detailing, elaborate outdoor kitchen, detached cabana with NanaWall doors and bar amenities, and a private hillside vineyard. A truly exceptional Ruby Hill estate where timeless architecture, spectacular entertaining spaces, and resort-inspired amenities come together in one unforgettable home.