Magnificent 6,900 sq ft estate on 4.5 pristine acres within Cornerstone, Maple Valley’s most exclusive gated community. This exceptional home blends refined craftsmanship with resort-style living. Grand two-story foyer with circular wrought-iron staircase, heated travertine floors, extensive millwork, and formal living spaces set an elevated tone.Prepare gourmet meals in your recently remodeled kitchen featuring white cabinetry, 6 burner stove & large quartzite island while enjoying the thoughtful elements including built-in ice maker, butler’s pantry & appliance garage. Enjoy the dining & living room areas w/ floor to ceiling windows overlooking your truly special backyard oasis: This resort-style space w/swimming pool, hot tub, multiple entertaining patios, covered outdoor kitchen w/wood-burning fireplace, manicured putting green, and versatile sport court. After a day of play, retreat each evening to the main-floor primary suite w/a private patio, gas fireplace with carved stone mantle, then unwind in your spa ensuite bath w/ walk-in shower, and 2-person soaking tub. Upstairs, find a large bonus room, & 3 oversized bedrooms, each offering walk-in closets & ensuite bathrooms. Entertainment continues downstairs w/ cinema room featuring built-in reclining seats & projection screen! Lower level offers more living space, or possible ADU w/separate entrance, full kitchen, & built in storage. 3-car garage, circular driveway, whole house generator, AC & Tahoma Schools!