Welcome to this masterfully designed new construction by Piazza Custom Builders, set on a rare, flat full acre on a quiet, tree-lined street in the heart of Dix Hills. Offering nearly 6,000 square feet, this 6-bedroom, 5.5-bath residence blends exceptional craftsmanship with modern luxury. A dramatic 22-foot front-to-back foyer with a custom iron floating staircase, white oak treads, LED lighting, and glass railings sets the tone, while 10-foot ceilings throughout enhance the home's scale and flow. The chef's kitchen features premium Sub-Zero and Wolf appliances, custom white oak cabinetry, a Miele coffee station, oversized quartzite island, and a fully equipped butler's pantry—designed for seamless everyday living and entertaining. Expansive 12-foot bifold doors open to a covered patio and a sprawling backyard with endless potential for a resort-style setting. The layout includes a private first-floor guest suite with separate entrance. Upstairs, the secluded primary suite offers a gas fireplace, fully customized oversized closet, and a spa-like bath with radiant heated floors. Nearly all bedrooms feature en-suite baths, with additional conveniences including a second-floor laundry room. A full walk-out basement with 10-foot ceilings and direct backyard access provides incredible flexibility for recreation or wellness space. Additional highlights include Marvin windows, spray foam insulation, engineered construction, custom millwork and vanities, integrated speaker system, central vacuum, Smart wiring with centrally located iPad for speakers, security cameras and alarm system, 6 CAD wiring throughout, and a 4-zone hydronic heating and cooling. Complete with a 3-car garage with high ceilings, this exceptional home offers the perfect blend of design, function, and luxury in one of Dix Hills' most desirable locations. * Please note that the seller is requiring a letter of pre-approval or proof of funds prior to showing. You can email me at: Jenniferlevy@danielgale.com