Set high along a premier ridge in Glencoe at Trossachs, this exceptional William Buchan residence offers sweeping panoramic Cascade Mountain views, spectacular sunrises, protected privacy and timeless craftsmanship. Framed by lush green space, this exceptional home embraces its setting with elevated comfort and sophistication. Inside, William Buchan craftsmanship meets thoughtful modern living. A grand entry showcases soaring ceilings, signature millwork, wide-plank hardwood floors & an impressive staircase with iron balusters. Walls of windows fill the great room, highlighting the views, while a stone fireplace & custom built-ins create an inviting focal point. The chef's kitchen features an expansive island, custom cabinetry, stainless steel appliances & an oversized walk-in pantry that feels like a room unto itself. The well-designed floor plan includes 5 bedrooms & 5 baths, a rare main-level ensuite, dedicated office, spacious bonus room & two laundry rooms! Radiant hydronic heated floors on both levels, central A/C & smart-home features reflect the exceptional quality throughout. The fully fenced backyard backs to protected green space & offers a private patio & level lawn, positioned to take in breathtaking views. Ideally located near parks & trails w/ easy I-90 & Hwy 202 access to Bellevue/Redmond/Seattle & within the award-winning Issaquah School District. A rare opportunity to own a beautifully crafted William Buchan home in one of Sammamish's most coveted settings!