Welcome to this custom built Expanded Ranch offering over 3,175 square feet of main level living space plus a finished lower level adding an additional 2,000 square feet of functional living area, set on a secluded one acre property in Centereach. The main level features an open floor plan highlighted by solid six inch Hickory plank flooring, over 100 LED hi-hats, solid wood doors, and a bright great room with a cozy fireplace and hearth. The custom eat in kitchen comes equipped with a breakfast bar, granite countertops, dry bar, built in wine cooler, and an imported AGA dual burner iron gas stove, complemented by a expansive formal dining room designed for large gatherings. The main level primary suite spans 660 square feet and features a full en suite bath, a walk in closet, and a private exit to the rear deck. Two additional oversized bedrooms on the main level offer generous closet storage. Practical interior features include four full baths, one half bath, a first floor laundry room with dedicated workspace, and three sliding glass doors leading to the backyard. The fully finished lower level offers three egress points, a secondary kitchen, a family playroom, a mirrored gym or dance studio with a sprung floor, a spare bedroom with closets, and a full bathroom. Mechanical and utility highlights feature a five zone gas fired hydronic heating system powered by a six year old Weil McLain boiler with a hot water storage tank, four zone central air conditioning, 200 amp electrical service, and solar panels. The exterior features maintenance free Energy Star vinyl siding, a composite deck with PVC railings, an above ground pool with deck surround, an outdoor stone kitchen, an outdoor wood burning fireplace, and a fully functioning heated greenhouse with a sprinkler and drip system. The one acre grounds are fully fenced and serviced by a 12 zone in ground sprinkler system. Ample parking and storage include an attached one and a half car garage with a twelve foot ceiling and nine foot door, alongside a matching detached one and a half car garage ideal for a workshop. Conveniently located in the Middle Country School District.