A truly unique offering in the Ardsley School District, welcome to 11 Prospect—where timeless charm blends seamlessly with modern updates. This expansive home offers over 3300 sq ft of beautifully versatile living space, perfect for today's lifestyle. The first level is warm and inviting, featuring an updated kitchen with center island, a cozy sitting area with a gas fireplace, and French doors that open to the front porch as well as doors leading to the back deck—ideal for indoor-outdoor living. The formal living room with a wood-burning fireplace and the elegant dining room add to the home's classic appeal. The spacious primary bedroom, a second bedroom, and a beautifully updated full bath complete this level. Upstairs, you'll find two generously sized bedrooms, an updated hall bath, and access to attic storage. The completely redone lower level is truly a standout—over 1,000 sq ft of sun-filled, finished space with large windows, a gas fireplace, full bathroom, ample storage, and multiple access points to the backyard. With its own entrance and flexible layout, this level offers exceptional potential and could be utilized as a potential in-law suite, guest quarters, home office, gym, or potential fifth bedroom. Set on a large, flat backyard, the property provides endless possibilities for relaxation, play, and entertaining. A rare opportunity to own a home that offers space, character, and flexibility—all in a prime location.