Once in a lifetime, a property comes along that is truly one-of-a-kind. This is that rare opportunity. Set on 132 private acres with over 2000 feet of Ossipee River frontage, this distinctive estate is surrounded by an additional 263 acres of Audubon Society land and 262 acres of conservation land across the river, ensuring total privacy and a breathtaking natural setting. At its heart is a striking Minka-style Japanese architecture, originally framed in 1840 and brought from Japan, with the remainder constructed in 1995. Thoughtfully updated and in excellent condition, the home offers nine rooms, including a kitchen/dining area, office or den, a serene "Alta" room, and a sunken living room with a wood-burning fireplace. The third-level primary suite features a walk-in closet and a spacious 3/4 bath. The lower level includes a full gym and additional bath with double shower. A detached guest cottage offers two private offices, each with its own half bath, two garage bays with EV hookups, and an upper-level apartment with two bedrooms, a kitchen, and full bath. The beautifully landscaped grounds offer stunning river and mountain views, two ponds with a waterfall, terraced gardens, and about two miles of walking trails. A 30KW Cummins generator provides backup power, and the "Kora"--a massive concrete barn with a finished, plumbed upper level--offers room to expand. Room count and square footage include both the main residence and guest cottage.