Early AO Continue to show. This is an "AS IS" sale- One of the oldest homes in North Castle, this 4-bedroom, 3,032 sq. ft. antique offers a rare chance to restore or rebuild a classic piece of American architecture. Built in 1778 as a wedding gift for Samuel and Charity Banks, the home predates the town’s earliest records. The Guion family acquired the property in 1804 and added the mid-19th-century ell. Their descendants sold it in 1917, after which it served as a French hospital and convent following World War I. In the mid-20th century, the Henker family lived here while establishing their well-known farm and homestead. Set on four elevated acres, the house occupies the highest point of the property, offering open views across the rolling land. A long driveway passes two charming outbuildings and a historic stone wall once used to tie horses. This is a unique opportunity to create your own bespoke home while preserving a true 18th-century treasure in the highly sought-Armonk. Bring your architect and vision—properties of this significance are rarely available.