Properties For Sale in Marathon

This breathtaking five-acre oceanfront estate, with 244 feet of private ocean frontage, is the crown jewel of the Florida Keys. From the moment you pass through the gates, you'll be captivated by a world of elegance, privacy, and unparalleled amenities. At the heart of this premier estate lies a ...

Nestled along the sun-kissed shores of 15th Circle on Key Colony Beach is the iconic Lighthouse. This expansive and recently updated home offers the epitome of luxury coastal living. With its private beachfront, you'll wake up to the gentle lull of the waves and breathtaking views. Generously siz...

At the very tip of a private peninsula in the heart of the Florida Keys, this stunning Gulffront property delivers the ultimate waterfront lifestyle. Built in 2022, this 4,146 sq. ft. Coastal Modern residence was crafted by one of Marathon's premier builders with meticulous attention to detail, b...

Two Waterfront Homes on Four Open Water Gulf-Front Lots - A Rare Opportunity 1401 51st St & 1235 51st Gulf St, Marathon, FL 33050, are being sold together as a unique waterfront compound offering breathtaking open water views, privacy, and endless possibilities. This package includes two stilted ...

Tropical Bayfront Estate nestled into almost 2 lushly landscaped private acres with 3 building rights included! Everything you could possibly need is right here! Main House, Guest House, Pool, Pool Apartment, Storage Building, Dock, Boat Basin, Boat Ramp, Boat lift, and UNBELIEVABLE never-ending ...

Nestled within the coveted Coco Plum neighborhood, this remarkable estate epitomizes luxury waterfront living in the heart of the Florida Keys. Meticulously crafted by D'asign Source, this custom home boasts an unparalleled blend of sophistication, comfort, and functionality while also offering s...

Endless Sunset Views over an extra-wide deep draft lagoon, with enviable no-bridge access to the Atlantic Ocean, this stunning waterfront estate in desirable Coco Plum Beach has it all! Nestled on nearly half an acre, with 300' of waterfront, 4-post lift and additional boat lift, boat ramp, compo...

Nestled on a secluded 2-acre lot in Grassy Key, Marathon, this gated waterfront estate boasts 4,000 sq. ft. and is highlighted with a ton of amenities including two docks, 4 post boat lift, private sandy beach and an infinity-edge elevated pool blending seamlessly with the gulf and featuring a bu...

Florida Keys luxury redefined! Experience this newly constructed 2025 oceanfront masterpiece perfectly balancing coastal elegance, craftsmanship, and timeless design. With 6 bedrooms, 6.5 baths, and 3,102 sq ft under air plus 2,000+ sq ft of balconies, it offers seamless indoor-outdoor living fra...

Discover the ultimate waterfront retreat at this expansive 6-bedroom, 5.5-bathroom estate. Spanning over 48,000 sq. ft. of uplands, with an additional acre of owned bay bottom, this property offers unparalleled luxury, charm, and an exceptional development opportunity. With current zoning allowin...

Private Waterfront Estate in the Florida Keys This gated, one-acre estate offers the ultimate blend of privacy, nature, and waterfront living in the heart of the Florida Keys. Nestled among lush, mature tropical landscaping, the property feels like a secluded island retreat. As you pass through t...

Sprawling Sombrero Beach newly renovated retreat on an oversized lot with pool, private sandy beach and Open Water Views! Currently utilized as a successful vacation rental this home boasts loads of space and elevated amenities for a family or income-producing investment opportunity! An expansive...

Welcome to 7 Mile Point, where luxury and breathtaking Gulf views come together in perfect harmony. This newly built 5 bed 3.5 bath coastal masterpiece is designed to elevate your island lifestyle. Every detail, from its thoughtfully curated design to its unbeatable location, captures the essence...

Brand New 2024 CBS Construction with gorgeous Boot Key Harbor Views and excellent boating! Every detail has been considered in this turnkey pool home, boasting high-end finishes, and offering elevated Keys living in a prime location! Upon entry, the open-concept Great Room is bright and spacious ...

Endless Sunset Views over an extra-wide deep draft lagoon, with enviable no-bridge access to the Atlantic Ocean, this stunning waterfront estate in desirable Coco Plum Beach has it all! Nestled on nearly half an acre, with 300' of waterfront, 4-post lift and additional boat lift, boat ramp, compo...

Endless Sunset Views over an extra-wide deep draft lagoon, with enviable no-bridge access to the Atlantic Ocean, this stunning waterfront estate in desirable Coco Plum Beach has it all! Nestled on over a quarter acre, this Marathon retreat offers 4-post lift and additional boat lift, boat ramp, a...

A rare estate package opportunity in the gated community of Stirrup Key, this four-story Luxury Custom residence is offered with a separate vacant lot with its own Parcel ID, a transferable building right, and a deeded boat slip in the community marina. Together, these features provide flexibilit...

A rare estate package opportunity in the gated community of Stirrup Key, this four-story Luxury Custom residence is offered with a separate vacant lot with its own Parcel ID, a transferable building right, and a deeded boat slip in the community marina. Together, these features provide flexibilit...

Experience stunning open-water views from this exceptional 4-bedroom, 3-bath home situated on a desirable bayside corner lot. This property offers extensive dockage with a step down, custom-built steel bumpers, accommodating multiple vessels with ease. With approximately 190 feet of waterfront, y...

This is YOUR OCEAN FRONT, CORNER LOT DREAM home with over 200Ft of dockage ... 3 bed/2 bath CBS home built in 2019 with an OPEN concept living, kitchen and dining area and an expansive covered lanai to soak in those endless ocean views IN OR OUT! This corner lot home is a quick ride to the open O...

This exquisite 3-bedroom, 3-bathroom waterfront residence in the private, gated sub-division of Stirrup Key offers a harmonious blend of comfort and elegance, complemented by awe-inspiring views and a peaceful atmosphere. This neighborhood is one of only two in the Middle Keys that is dedicated t...

This is YOUR OCEAN FRONT, CORNER LOT DREAM home with over 200Ft of dockage ... 3 bed/2 bath CBS home built in 2019 with an OPEN concept living, kitchen and dining area and an expansive covered lanai to soak in those endless ocean views IN OR OUT! This corner lot home is a quick ride to the open O...

Located in Marathon's most sought after area, this spectacular D'Asign Source creation is just a few blocks from the famous Sombrero Beach Park. Offered completely furnished, it is move in ready. There is 37' of dockage, a heated pool and downstairs storage. Experience tranquility at its finest w...

YOUR Florida Keys DREAM awaits... with modern finishes & a fantastic centralized location highlighting this luxurious OPEN concept, 4 bedroom, 3 bath, canal front property in Marathon. A quick ride to the open Gulf, this spacious home is ready to become a successful weekly rental or the perfect s...