83 Old Mail Road NEW CONSTRUCTION - NORTH CHATHAM, 02650. Introducing a newly built luxury residence offering sophisticated coastal living and exceptional craftsmanship in one of Chatham's most prestigious enclaves. Designed for elegant everyday living and elevated entertaining, the home features a stunning Thermador kitchen with quartz countertops, a dramatic waterfall island, custom cabinetry, and a butler's pantry. Multiple gas fireplaces, a vaulted first-floor primary suite, and beautifully finished spaces add warmth, style, and function throughout. A finished walk-out lower level with wet bar and full bath, three-season porch, outdoor shower, irrigation by well, whole-house generator, 400-amp electrical service, two-car garage with 50-amp EV outlet, and pool potential further enhance the property. Just moments from beaches, dining, shopping, and fitness, this is a rare opportunity to own new construction in coveted North Chatham. Zillow's February 2026 data showed just 6 homes for sale in 02650, highlighting the rarity, prestige, and enduring appeal of this exceptional location.