Welcome to this beautifully expanded East Hills Colonial offering exceptional space, style, and comfort. Situated on a sprawling property in the heart of Country Estates, this is the one you've been waiting for. The main level has been impressively updated featuring a formal living room with custom built-ins and bar, a warm inviting den with wood-burning fireplace, sun-filled formal dining room open to the designer eat-in kitchen with quartz counters, professional appliances and access to the large exterior deck. A chic mudroom with walk in pantry leads to a bedroom and full bath, perfect for guests or a home office and the 2 Car Garage. The upstairs layout impresses with a huge primary en-suite addition with vaulted ceilings, new spa-like bathroom and generous closets. Two additional large en-suite bedrooms with walk in closets, a fourth bedroom, hall bath, and a convenient laundry room complete the second floor. The spacious lower level is partially above grade with over 8 ft. ceilings and offers considerable living space for work, gym, recreation and casual entertaining. Enjoy the sunlight, an updated half bath, storage and sliding doors to the patio overlooking the expansive and serene backyard. Set on a deep, professionally landscaped property with room for a pool, this home offers endless outdoor potential. Gas Heating and Cooking, Security System and Exterior Surveillance Cameras, New Hardscaping, Driveway, Landscaping. Enjoy East Hills Park Membership and Roslyn Schools.