Welcome to 234 Hamiltonian Drive in the desirable Applebrook neighborhood in Middletown Township! This stunning 4-bedroom, 2 full and 2 half-bath custom-built Colonial is move-in ready and waiting for its next owners. Step onto the charming rocking-chair front porch and enter through a spacious foyer with generous closet space. The heart of the home is the gorgeous kitchen, featuring custom cabinetry, premium stainless-steel appliances, and a large center island. A sliding glass door opens to a spacious deck overlooking a tremendous, private, fully fenced yard--perfect for entertaining or relaxing outdoors. Adjacent is the family room, highlighted by decorative molding, built-in bookcases, and a cozy gas fireplace. A bonus room offers even more living space with a striking full stone wall façade, another gas fireplace, and recessed lighting. Additional first-floor highlights include a formal dining room, a private office with recessed lighting, 9-foot ceilings, and beautiful hardwood floors throughout. Upstairs, you'll find four generously sized bedrooms, each with a walk-in closet. The primary suite is a true retreat, boasting recessed lighting and a luxurious en-suite bath with a double-sink vanity, soaking tub, and separate stall shower. Practical upgrades include 3-zone heating and central air conditioning, a walk-up attic for storage, and a full finished basement with high ceilings, a bonus room, a half bath, a game room, and a theater room. Conveniently located just minutes from top-rated schools, shopping, restaurants, and NYC transportation. Ready to make this exceptional Colonial your own. Schedule your private showing today!