Dramatically perched on the hilltops of Mondavio with unobstructed top of the world views sprawling over the Sammamish River Valley, Willows Golf Course & beyond, this magnificent 4,790sf northwest contemporary masterpiece is the prized find of a lifetime! Elegantly finished & spectacularly overbuilt in 2008 with extraordinary architecture embracing glowing westerly vistas. Soaring ceilings & oversized windows drench the spacious layout in natural light. Stunning iron rail staircase with skybridge dazzles upon entry while ornate woodwork & extensive built-ins shine throughout. An entertainer's delight with grand formal living spaces & pristine chef's kitchen with commercial appliances, extended center island & butler's pantry with wine fridge & wet bar. Family room with floor-to-ceiling stone fireplace & wall-to-wall sliders opens to generous covered balcony with slate tile, glass railing & roaring corner fireplace, seamlessly blending the outdoors in. Extravagant primary retreat with cathedral ceilings, covered balcony & gorgeous marble ensuite with jetted tub, dual walk-in closets & private laundry. Lofted upper den/office + secondary ensuite. Apartment ready daylight basement with sweeping rec room, 4th bed, tiled bath, dual offices, kitchen hookups, utility room, full-length covered patio & shaft for elevator upgrade. Peacefully tucked away in a serene nature setting with direct access to the Burke-Gilman trail, yet conveniently located just moments to downtown Redmond!