Ideally situated between the coveted town centers of Darien and New Canaan, this exceptionally and recently completely redesigned colonial rests on 2.4 acres of pristine, park-like grounds. Enveloped by a perimeter of mature trees, a rare sense of serenity is felt upon arrival. Finished with an uncompromising attention to detail, a sophisticated design aesthetic and superior craftsmanship throughout, curated to deliver both timeless elegance and modern comfort. The heart of the home is a stunning chef's kitchen complemented by a walk-in butler's pantry and an exquisitely appointed bar. Expansive walls of glass bathe the interiors in natural light while seamlessly connecting indoor and outdoor living. Large family room, living room and dining rooms are part of the open floor plan. French doors open to an impressive flagstone terrace - the perfect setting for al fresco dining, sunset gatherings, and tranquil mornings overlooking the private grounds. A dramatic recreation room with soaring cathedral ceilings provides a striking architectural statement and an abundance of space for leisure and relaxation. The oversized three-car garage offers generous storage and flexibility to accommodate today's lifestyle needs. A luxurious master and additional 3 bedrooms complete the second flr. A 5th Bedroom can be found on the third flr. 15 Marianne Rd represents a rare opportunity to acquire a meticulously renovated estate where luxury, privacy, and location converge in perfect harmony.