Two magnificent homes in one! Welcome to the ultimate location for the multi-generation lifestyle. This solidly built and lovingly cared for home combines a classic grand colonial with a gorgeous accessory apartment to offer the epitome of luxurious living with extended family or for income. This 4/5 bedroom, 3.5-bath historic colonial complete with an office has 3,317 square feet of beautifully appointed living space nestled on 1.17 private acres in a serene, partially wooded setting. This captivating home offers a rare blend of old-world charm and modern comfort, featuring 9-foot ceilings, rich wood flooring throughout, and exquisite architectural details. Extensively enlarged and remodeled in 1960, the home features floor-to-ceiling 19th century English bronze patio windows, Spanish chandelier, hand-carved Irish oak mantle gracing the gas log fireplace, and other fine details. Another renovation in 2004 brought the electrical and heating systems into the 21st century with 200 amp service, new wiring, and gas fired high efficiency heating. A custom chef's kitchen was added, a true highlight boasting two professional-grade gas stove/ovens, Sub-Zero refrigerator/freezer, cherry cabinetry with granite countertops and backsplash, and gleaming wood flooring—perfect for culinary enthusiasts and entertaining guests. Built also in 2004 was the legal accessory apartment—with its own entrance and parking, separated from the main house for extra privacy by the first floor walk-through laundry room. The thoughtful design offers first floor living with picture windows, a large bright living room, spacious bedroom with two closets, eat-in kitchen with cherry cabinetry and granite counters, and a full bath with a seated shower. Enjoy all the seasons in the inviting three-season porch with a wood-burning stove, or entertain with ease in the private courtyard graced with an expansive patio complete with outdoor kitchen equipped with natural gas grill, burner, refrigerator and hot/cold water. The beautifully landscaped grounds include two long driveways with lighted brick entry walls, Wi-fi enabled in-ground sprinklers, two large sheds, an outhouse (a two-seater!), and a fully fenced partially wooded rear yard offering ultimate privacy and enough room for both pool and tennis court! With a detached 1-car garage with heated workshop, partial basement, three-zone heating and two hot water heaters, this home combines heritage, function, and beauty in one exceptional property. Conveniently located between the restaurants and activities in the village of Patchogue and the charm and beauty of the Village of Bellport, this property is a true gem with thoughtful updates throughout—ready to welcome its next chapter with the fortunate buyers obtaining this majestic estate!