Properties For Sale in Marathon

Seller financing available! This is a rare opportunity to own a large piece of open water property in Boot Key Harbor with incredible flexibility. The seller is open to creative terms, making this ideal for someone looking to build a family compound, create a private retreat, or develop multiple ...

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...

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...

Welcome to this aquatic paradise, a stunning waterfront property nestled in the heart of Marathon, where breathtaking views await. On Approx. 1/2 acre DOUBLE LOT parcel this stilted home is set on concrete columns, has lushly trimmed mangroves and a riprap shoreline. With its own observation dock...

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...

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...

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...

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...

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 ...

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...

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...

Welcome to Flamingo Island, where luxury and tranquility meet in this stunning waterfront home. Situated on a double lot overlooking Lake Lago De Viedra, this property offers 220 feet of water frontage and quick, protected ocean accessperfect for boating enthusiasts. The size of this home will su...

Welcome to Flamingo Island, where luxury and tranquility meet in this stunning waterfront home. Situated on a double lot overlooking Lake Lago De Viedra, this property offers 220 feet of water frontage and quick, protected ocean accessperfect for boating enthusiasts. The size of this home will su...

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 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...

Pilings went in weekend of August 9th. This house will be done Feb 2026! Experienced Keys Developers with proven track record. This house is as good as built. Plans on file and available upon request. No rip rap shoreline here these developers secured this property with concrete retaining and sea...

YOUR ULTIMATE ESCAPE to paradise awaits...This EXPANSIVE 5 bed / 3 bath waterfront CBS home boasts a fantastic location, LARGE lot size, A metal roof, pavered driveway, 98' of CONCRETE dockage, a new 20K lbs BOAT LIFT, 3 New AC's w/ UV system/air scrubber making the air smell fresh, a spacious he...

Welcome to this aquatic paradise, a stunning waterfront property nestled in the heart of Marathon, where breathtaking views await. This stilted home is set on concrete columns, has lushly trimmed mangroves and a riprap shoreline. With its own observation dock, perfect for soaking in amazing VIEWS...

YOUR ULTIMATE ESCAPE to paradise awaits...This EXPANSIVE 5 bed / 3 bath waterfront CBS home boasts a fantastic location, LARGE lot size, A metal roof, pavered driveway, 98' of CONCRETE dockage, a new 20K lbs BOAT LIFT, 3 New AC's w/ UV system/air scrubber making the air smell fresh, a spacious he...