Welcome to 21 Seaview Avenue, a spectacular newly constructed duplex that offers the perfect blend of luxury, space, and convenience, just minutes from downtown Manhattan. This expansive 2,200+ square-foot home features 4 spacious bedrooms, 2.5 sleek bathrooms, and a truly impressive layout that is sure to exceed your expectations. The main living floor is a showstopper, boasting an open-concept design with a rare 20-foot width, creating a bright and airy space ideal for entertaining and daily living. The gourmet kitchen is outfitted with a spacious island, stunning quartz countertops, and high-end stainless steel appliances — perfect for cooking and gathering. The living and dining areas are flooded with natural light and offer breathtaking NYC skyline views from every floor. Retreat to your oversized master bedroom, complete with generous closet space and a luxurious en-suite bathroom & private balcony. Each of the other three bedrooms offers ample space, making this home perfect for families or those who desire extra room for guests or a home office. Step outside to your private 1,000-square-foot roof deck, a rare find that offers sweeping views of the city and plenty of space for outdoor living, dining, and entertaining. Whether you’re hosting summer gatherings or enjoying quiet evenings under the stars, this exclusive outdoor space will be your personal oasis. Additional features include high-end lighting fixtures, top-of-the-line finishes, and an optional parking space for added convenience. The location is unbeatable — just a short walk to the Light Rail station, with easy access to downtown Jersey City and a 35-minute commute to Manhattan. This is more than just a home; it’s a lifestyle. Don’t miss out on this incredible opportunity to own a piece of luxury living in one of Jersey City’s most sought-after neighborhoods.