Welcome to Royal Castle Estate! This unique property is in the guard-gated community of Sherwood Country Club, six homes from Lake Sherwood, within minutes of acclaimed schools, shopping, and fine dining, just 38 miles from Beverly Hills. Adjacent to Hole11 Island Green on the Jack Nicklaus-designed championship golf course, the classic custom five-bedroom home designed by architect Sid Drasnin views four holes and expands the large backyard vista as far as the eye can see. A three-stop elevator serves all ~10,801 sq. ft. The main level features a grand foyer with a dramatic staircase, tray ceiling and balcony, formal living room, library, dining room, bedroom suite, chef's kitchen with butler's pantry and prep area, breakfast nook, and great room with stone fireplace and bar, and laundry room. The second level features two primary bedroom suites and two other bedroom suites plus an office, kitchenette with laundry area, and a multi-purpose room. The lower level is the game-changer, featuring a projection theatre with bar, a lounge with a 'cheers' bar and billiards, a ~2,200 bottle wine cellar, and a sauna and shower. Outdoor offers a large terrace extending the length of the home, with kitchen, fireplace, pool, spa, and rose gardens.