200 Route 9A 2BR Apartment Included! Welcome to this stunning 5-bedroom, 3.5-bath Ossining home offering 3, 400 sq ft of beautifully designed living space - including a 900 sq ft legal accessory apartment with 2 bedrooms, its own fireplace, and a private ground-level entrance. Perfect for multi-generational living, long-term guests, or excellent rental income potential. Tucked away at the end of a semi-private road in a peaceful neighborhood, this property combines privacy, versatility, and elegant design. The main residence features 3 bedrooms, hardwood floors throughout the living areas, spacious living and dining rooms, and a dramatic vaulted fireplace that serves as a warm and inviting centerpiece. The chef's kitchen boasts a Wolf range with built-in grille, double oven, and Sub-Zero freezer-ideal for both everyday living and entertaining. Step outside to the expansive Ipe Brazilian walnut deck with a large overhead awning for seasonal indoor/outdoor comfort. The resort-style backyard is a private oasis with a heated pool, Caldera spa, and lush landscaping-perfect for relaxing or entertaining. A 3-car garage with a workshop area provides ample space for vehicles, storage, and hobbies. Central air conditioning ensures year-round comfort. Located just 5 minutes from the Croton-Harmon Metro-North Station with a 40-minute express ride to NYC, this home offers the ideal balance of luxury, convenience, and tranquility in one of Ossining's most desirable hidden neighborhoods.