Residential Land for Sale in Marco Island, Florida

Build Your Dream Home in Exclusive Key Marco. A rare 1/2acre waterfront lot with direct Gulf access-an opportunity that has virtually disappeared on Marco Island. Set within the private, gated community of Key Marco, this homesite offers unmatched value, privacy, and design freedom, including a 55foot building height allowance for sweeping panoramic views. Enjoy a private marina with assigned boat slip, clubhouse, tennis and pickleball courts, and HOA fees under $700 per month. Surrounded by estate homes valued at $5M+, the community ensures longterm prestige and investment confidence. From your backyard, explore the worldfamous Ten Thousand Islands-a paradise for boating, fishing, wildlife, and pure relaxation. Walk, jog, cycle, kayak, or paddleboard through this naturerich sanctuary, all just minutes from Marco Island's renowned whitesand beaches, shops, and dining.