WELCOME TO 2705 N INDIAN RIVER DRIVE! Once home to a famous astronaut this unique riverfront property offers the space, flexibility, and boating lifestyle that are hard to find in one package. One of the standout features is the semi-detached MIL/Guest House w/ 2 bedrooms, 1 full bath, and a full kitchen. Whether you need space for extended family, frequent visitors, a home office, or a private retreat, this separate living area offers endless possibilities. For boaters, the nearby Carleton Terrace Park Association boat launch provides convenient access to the Indian River. From there, enjoy a day on the water, cruise to waterfront restaurants, stop at Harbor Town Marina for fuel, or head through the Canaveral Locks for access to the Atlantic Ocean. The main home features 4 bedrooms and 3.5 baths w/ beautiful views of the Indian River from many of the living areas. The spacious kitchen is equipped with stainless steel appliances and opens to the main living spaces, making it ideal for everyday living and entertaining. Outside, you'll find a wraparound balcony and elevated viewing deck where you can enjoy river breezes, stunning sunrises, and some of the best rocket launch views on the Space Coast. Additional features include a basement that works well as a game room, workshop, exercise space, or extra storage, plus an oversized 4-car garage with plenty of room for vehicles, boats, and all your toys. If you've been looking for a waterfront home with a true guest house and easy boating access, this property deserves a closer look!