Elegant, this exceptional Newcastle luxury home offers the perfect blend of golf course living, mountain views, privacy, and Eastside convenience. Located in the prestigious Reserve at Newcastle, this custom-designed residence showcases a thoughtfully crafted floor plan filled with natural light from its desirable northeast-facing orientation. An impressive foyer welcomes you into spacious gathering areas designed for both comfortable daily living and effortless entertaining. The gourmet chef's kitchen features granite slab countertops, premium Wolf appliances, and seamless access to the backyard for indoor-outdoor enjoyment. A private main-level den and adjacent bath with walk-in shower provide flexibility for guests, remote work, or multigenerational living. Upstairs, the luxurious primary suite offers a double-sided fireplace and spa-inspired ensuite bath, accompanied by three additional bedrooms, two updated bathrooms, and a dedicated theater room. Recent updates include fresh interior and exterior paint, updated trim and doors, a new water heater (2026), furnace (2023), gutters (2025), heated ceramic flooring, central A/C, EV charger, internet booster, and an oversized 3-car garage. Conveniently located near Bellevue, Seattle, SEA-TAC Airport, shopping, dining, parks, trails, and within the award-winning Issaquah School District.