← Back to search

57478 Overseas Highway, Marathon, FL 33050

Marathon, FL, 33050 · CRAINS SUBD

$10,500,000

0 ba

57478 Overseas Highway, Marathon, FL 33050 — photo 1 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 2 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 3 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 4 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 5 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 6 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 7 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 8 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 9 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 10 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 11 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 12 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 13 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 14 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 15 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 16 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 17 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 18 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 19 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 20 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 21 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 22 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 23 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 24 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 25 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 26 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 27 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 28 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 29 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 30 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 31 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 32 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 33 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 34 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 35 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 36 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 37 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 38 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 39 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 40 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 41 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 42 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 43 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 44 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 45 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 46 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 47 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 48 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 49 of 50
57478 Overseas Highway, Marathon, FL 33050 — photo 50 of 50
1 / 50

About this home

Rare oceanfront development opportunity in the heart of the Florida Keys.Encompassing nearly 6 acres of pristine oceanfront land in Grassy Key, this exceptional parcel presents an ideal canvas for developers seeking to create luxury residential units with direct oceanfront and beach access.Surrounded by unspoiled natural beauty and tranquil beaches, the property offers immediate proximity to shopping, fine dining, spas, marinas, and world-class boating. Residents will enjoy unparalleled access to deep-sea fishing, scuba diving, snorkeling, and vibrant coral reefs, all set against the backdrop of the Keys’ iconic turquoise waters.Located in Marathon, often referred to as the Heart of the Florida Keys, the site benefits from a highly desirable central Keys location, conveniently positioned between the Upper Keys—such as Islamorada—and the Lower Keys, including Key West. Marathon is known for its rich maritime history, local airport, and accessibility, serving as a central hub comprising islands such as Vaca Key, Duck Key, and Grassy Key.A truly rare offering combining scale, location, and oceanfront presence—an exceptional opportunity to develop a legacy project in one of Florida’s most coveted coastal destinations.Please read the broker's remarks for detailed information on this offering.

Virtual tour ↗

Location

Map loading…

Listing courtesy of Compass Florida, LLC · Iliana Abella

Listing information is provided by BeachesMLS via the Spark Platform. All information is deemed reliable but not guaranteed and should be independently verified. Properties may or may not be listed by the office/agent presenting the information.

Last updated 2026-05-15