Welcome to a truly unique Melbourne Beach home in Marks Landing, on .87 acres and surrounded by mature Florida landscape. All living spaces are on the second story, creating a treehouse-like experience with windows in every direction and peaceful views throughout. This 3 bedroom, 2.5 bathroom home features a split floor plan, an open layout, an updated kitchen, and a Jack-and-Jill bath connecting two of the bedrooms. Downstairs, an under-air bonus room off the garage offers flex space for a studio, office, gym, or hobby room. Outside, enjoy a pool and spa (also on the second story), new metal roof (2025), hurricane shutters, and a whole-house generator for added comfort and security. Ocean access is directly across the street, and the property borders the Maritime Hammock Sanctuary, a protected natural area filled with trails and native wildlife. A rare opportunity to own a private, nature-wrapped home in one of Melbourne Beach's most distinctive neighborhoods.