Panoramic Hudson River and distant hilltop views frame this spectacular country estate on 2 plus acres of sweeping lawns and stone walled gardens. The stunning residence is a C.1840 Colonial flawlessly renovated and expanded to showcase its timeless character while offering 21st century amenities. Elegantly 5114-sf interior with classic center hall design features oak floors, lavish millwork, 3 fireplaces, dramatic windows, extensive built-ins and French doors. Sophisticated formal rooms create the perfect setting for entertaining. Effortless access to porches, patios and inviting outdoor spaces from the superb chef s kitchen, family room, office and sunroom. Gorgeous master suite with balcony and loft. Finished walk-out lower level, plus 3rd level nursery/playroom. Detached 3-car garage and add l street level 2-car garage. Prized Briarcliff Manor location is near shops, pool, library, country club, Rockefeller State Park, Croton Aqueduct trail, major roads and Scarborough train station (valet parking available).