Stunning new construction in the heart of the Village of Southampton! Designed by architect Bill Sclight, 81 Halsey commands natural sunlight at all hours of the day through its three-story, Marvin window encased custom staircase. Designed as a "Classic Greek Revival Reimagined" it embodies the best of 21st century living with classic village charm. The 4,200+/- square feet of living space offers five bedroom suites plus two half baths. The welcoming bluestone front porch with historically appropriate fluted columns takes you into a gracious custom paneled foyer with plenty of warm natural lighting. Principal first floor rooms include a living room with wood burning fireplace, dining room, and eat-in custom kitchen with counter seating at a white quartz center island with all high-end appliances, powder room, bedroom suite and coat closet. Three French doors lead you from the living room and kitchen to the wrap around mahogany rear deck and backyard for al fresco dining or a dip in the gunite pool. Upstairs the gracious master suite has a beautiful view overlooking the rear yard, walk-in custom California closet, luxurious soaking tub with a frameless glass-enclosed shower and double vanity and a wood burning fireplace. Two additional bedroom suites also complete this level with similar finishes. Additional storage space is provided by easy access to the attic. The finished lower level has two additional bedroom suites and a large 2nd living room for entertaining with steps leading to the rear yard. The wrap around mahogany deck off the rear of the home overlooks the heated gunite pool and a two-car garage. The entire home is supported by a smart home system that connects its Nest thermostats, lights, pool, alarm, sound system, internet and more. The home is tastefully furnished by renowned designer Cindy Montgomery as a showcase for her company Montgomery Lane. Enjoy the convenience of Hamptons village living with restaurants, shops, cultural venues close at hand, ocean beaches and agriculture just a few minutes away.