503 Mark Road Situated in Allendale's prestigious San Jacinto neighborhood, this distinguished center hall colonial sits on nearly an acre of beautifully landscaped grounds. A gracious entry welcomes you with gleaming hardwood floors and abundant natural light. At the heart of the home, the custom eat-in kitchen features rich cherry cabinetry, granite countertops, a generous center island, and high-end appliances. The kitchen flows seamlessly into the great room with vaulted ceilings, a fireplace, and exquisite custom millwork. The formal living room and dining room offer timeless elegance, while a private office with French doors provides an ideal workspace. A sunken three-season room overlooks the tranquil backyard, serving as a peaceful extension of the home. Upstairs, the primary suite offers two walk-in closets and a recently renovated ensuite bath with an oversized glass-enclosed shower. Three additional bedrooms and an updated hall bath complete the second level. The finished lower level adds exceptional living space with a rec room, home gym, temperature-controlled wine cellar, workshop, and storage. Outside, enjoy a private backyard oasis with mature landscaping, expansive hardscaping, and a dedicated fire pit area perfect for everyday enjoyment or entertaining. Conveniently located near NYC transportation, top-rated schools, shopping, dining, and parks, this exceptional home offers luxury living in one of Allendale's most sought-after neighborhoods.