320 N Gunston Drive (Brentwood) is a magnificent brand new guard-gated East Hamptons Traditional. Exceptional light-filled estate home for entertaining with dramatic soaring two-story foyer and expansive living, dining, and great rooms. Gracious gourmet kitchen with Wolf and SubZero appliances, elegant custom cabinetry and marble surfaces. Master suite aerie with spacious volume. Inspired master bath with Walker Zanger Moderne Gascogne mosaic tiling. Four additional bedrooms up, all with ensuite baths. Main level Captain of Industry screening room. Grand 2nd floor landing for billiards or family den. Spectacular glass wall wine cellar. Gym and yoga studio. Great room wet bar. European hardwood flooring throughout. Sparkling pool and spa, fountains, built-in barbeque, outdoor fireplace, loggias, putting green and bar. Security system, surround sound, 1st floor guest suite. An artfully built oasis in Brentwood on a serene, security-protected tree-lined street offering unparalleled amenities, privacy and comfort.