Stunning Open Water Views in the Exclusive Seawatch Community – Lot 3 Boat Slip BU5 Overseas Highway, Marathon, FL 33050 A rare opportunity to build your oceanfront dream retreat in the prestigious, gated community of Seawatch in Marathon! This 13,200 sq ft lot (just over 1/4 acre) offering breathtaking open water views and the serenity of Keys living. This property conveys with a building right, allowing you to build on your own timeline with no expiration. Enjoy a deeded boat slip (BU5) in the protected Seawatch marina, with quick access to both the Atlantic Ocean and Gulf of Mexico via Vaca Cut. Minutes from world-class fishing, diving, and the iconic Valhalla Sandbar. Resort-style amenities include a waterfront pool and spa, clubhouse with fitness center, tennis courts, walking paths, and boat/trailer storageall within the beautifully maintained Seawatch neighborhood. Just a short drive to Marathon's restaurants, shops, and essentialsthis is the ultimate blend of luxury, location, and lifestyle.