The Treehouse -- a dramatic and modern interpretation of neoclassical Gothic Revival architecture, this 2,043 square foot colonial offers soaring ceilings, spectacular spaces and enveloping views of leafy trees. Designed and built in 1996 on one of Dobbs Ferry's quietest streets, it fits peacefully into the wooded hillside and serves as a restful retreat from the world. Featuring a very open floor plan, all of the rooms radiate from a three story central atrium topped by a skylight. The kitchen with granite counters and new stainless appliances opens to dining and living rooms which gracefully flow out to their own decks for easy outdoor entertaining. Upstairs, off a light filled central hall, there is a spacious master with en-suite bath and custom pebble tile inlays, three additional bedrooms, hall bath, generous closets and laundry. Creative uses await in the stand-up attic with skylights and huge 10-foot tall lower-level space with finished floors and sliders to the tiered yard.