Welcome to Mountainside Park Terrace, where Laurel Canyon cool meets Upper Montclair charm. This stunning home is nestled into the cliffs of Mills Reservation, offering an unrivaled view of the Manhattan skyline. With four bedrooms and three and a half baths, this home artfully combines casual living with the tranquility of its beautiful surroundings. On the main floor, the custom kitchen features abundant cabinetry, a chef's island, and a separate dining room, perfect for taking in the spectacular city vistas. A large living room with a fireplace, a home office overlooking the rear patio, and a dining room with a wood-burning stove and large bay window complete this lifestyle-perfect floor. The above-ground lower level stretches the imagination with a one-of-a-kind artist studio, bedroom, and full bath. Each bedroom on the second floor is generously sized. The primary bedroom offers stunning views of New York City and an en-suite bath; two additional bedrooms and a hall bath complete the second floor. The expansive backyard and bluestone patio offer a serene retreat and access to Mills Reservation. This home is not only a haven of beauty and sophistication but also a commuter's dream, offering a short walk to the Midtown Direct Train. Nearby, Mountainside Park provides a range of recreational activities, including tennis and a pool. All of this is less than a mile from the vibrant Upper Montclair village.