Architecturally significant custom contemporary residence designed by renowned architect Jim Grieves. This exceptional five-bedroom, four-and-a-half-bath home spans three light-filled levels, offering an open-concept design with expansive entertaining spaces and breathtaking, panoramic views of Greenspring Valley and St. Paul's Schools throughout. Set on a secluded 4.35-acre estate with an additional .47-acre parcel (included), the property delivers rare privacy amid rolling hills, complemented by a pool, hot tub, and multiple outdoor living areas. The striking open kitchen is anchored by an oversized island, high-end appliances, and a walk-in pantry, seamlessly connecting indoor and outdoor spaces. Two distinct patios and a glass-enclosed sunroom provide ideal settings to take in the surrounding landscape. The convenient 2-car garage is thoughtfully attached with an adjacent mudroom, a laundry room, and an extra storage room. The lower level features a generous game or family room, guest bedroom, full bath, and private sauna, creating a refined retreat for guests or multi-generational living. Storage is abundant in the lower level as well. Additional highlights include zoned heating and air, two gas fireplaces, a wood stove and thoughtfully designed spaces throughout. Secluded yet conveniently located, this extraordinary home blends timeless architectural design with modern luxury living.