STUNNING NEW CONSTRUCTION TO BE BUILT IN MILLER PLACE! Introducing The Mattituck Plus, a beautifully designed 4-bedroom, 2.5-bath Colonial situated on a spacious .29-acre (100 x 125) property. Combining timeless architectural elegance with modern luxury, this impressive home features a charming covered front porch, dramatic two-story entry foyer, hardwood floors, central air conditioning, a full basement with 8-foot ceilings, and an attached 2-car garage. The thoughtfully designed first floor offers a spacious great room, formal dining room, family room, and a beautifully appointed kitchen with center island and breakfast area, creating the perfect setting for everyday living and entertaining. A private first-floor home office/study, powder room, mudroom, and convenient laundry room complete the main level. Upstairs, the generously sized primary suite features a private bathroom and walk-in closet, accompanied by three additional spacious bedrooms and a full hallway bathroom. The full basement with 8-foot ceilings provides exceptional additional space and endless possibilities for future customization. Situated in the desirable Miller Place community, conveniently located near shopping, dining, parks, and beautiful North Shore beaches. Don't miss this incredible opportunity to own a brand-new home offering exceptional design, quality craftsmanship, and modern comfort!