Renovated and Reimagined Colonial on Spectacular Park-Like Grounds, this exceptional residence includes a separate cottage-style bonus building that offers endless possibilities. Whether envisioned as a private home office, artist's studio, yoga or fitness center, man cave or an inspiring creative workspace, this detached structure provides exceptional flexibility and privacy. Nestled amid the lush grounds and mature landscaping, it serves as a peaceful extension of the home and creates a rare opportunity for today's work-from-home lifestyle or entrepreneurial pursuits. At the heart of the home, an original stone wood-burning fireplace serves as a stunning focal point, infusing the living space with warmth, character, and timeless charm. Perfect for cozy winter evenings, holiday celebrations, and memorable gatherings with family and friends, this impressive architectural feature creates an inviting atmosphere that embodies the true spirit of home. The stunning chef's kitchen features premium stainless-steel Thermador appliances, elegant quartz countertops, a spacious walk-in pantry, and seamless access to an oversized slate patio—ideal for indoor-outdoor entertaining. The captivating primary suite offers soaring beamed ceilings, a generous sized walk-in closet, and a luxurious spa-inspired bath complete with dual vanities and a classic clawfoot soaking tub. Convenient second-floor laundry with storage enhance everyday living. Additional highlights include all-new Anderson windows, all new electrical, all new plumbing, new roof, new c/air, new Navien system, energy-efficient blown-in insulation, solid wide-plank oak flooring, and exquisite custom millwork throughout. The separate cottage building has all new electrical, blown insulation, windows, flooring and roof. Located minutes from the Metro North Train Station and downtown Chappaqua, you'll have quick access to commuter routes and a charming village filled with shopping, restaurants and community events. A rare offering that perfectly blends timeless charm with sophisticated modern updates, all set within a serene and private setting. The outbuilding / studio can be converted back to a garage. Square footage does not include the studio space.