Commanding more than 26 acres above Lake Michigan, this Harbor Springs estate combines panoramic views of Little Traverse Bay with a premier location along M-119. With over 636 feet along M-119, at the entrance to the famed Tunnel of Trees - and the Little Traverse Wheelway bike path passing directly by‹”the property is as connected as it is private, minutes from downtown yet surrounded by rolling landscape and mature hardwoods. At the heart of the estate, a residence designed by Nick White and crafted by Behan Construction draws the bay into nearly every room. The main level centers on a spacious kitchen with custom cabinetry, granite flooring, island, breakfast nook, and wet bar, opening to a dining area framed by windows and a welcoming sitting room with fireplace. Also on this level, the primary suite offers sweeping water views, a walk-in closet, and a spa-like ensuite, while an attached three-car garage provides everyday ease. Upstairs, three bedrooms - including both jack-and-jill and private ensuite layouts - ensure space and comfort. The finished walkout lower level extends living outdoors with patio access and a new composite deck above, while a flexible room can serve as a study or additional bedroom. Meticulous landscaping grounds the home in its setting, where every vantage point captures a new perspective of the bay. As part of the offering, a separate two-bedroom, one-bath guest cottage is included - an understated complement to this remarkable estate. Unmatched in scale, location, and views, 731 W Hathaway Road is a rare opportunity to own one of Northern Michigan's most distinctive properties.