This treehouse located in New York City, close to the Hudson River in the state New York. The treehouse should have a visual contact to the main house of the client. It is situated above a wall of rocks and the visitors have a fantastic view over the hilly landscape. With cross a catwalk from the top of the cliff, the visitor can reaches the terrasse. A second one connects the terrasse with the treehouse. The treehouse is propped up by two slanting supports on the front and two small stilts near the rock.