Marathon Waterfront Homes for Sale

Welcome to Angler's Horizon, an oceanfront retreat set on a rare point where breathtaking 180-degree Atlantic views, premier boating, and world-class fishing come togethe...

Welcome to 2000 Manor Lane, an extraordinary coastal retreat positioned on an expansive double lot spanning 15,604 square feet. Offered fully furnished, this impressive ...

This marina townhome plus 40' deeded deep water liveaboard boat slip in the exclusive Bonefish Yacht Club offers the perfect blend of luxury living and resort-style ameni...

Welcome to 870 Copa D Oro, an exceptional waterfront retreat in the highly sought-after Flamingo Island neighborhood. Offered for the first time in 22 years, this rare pr...

Indulge in the art of refined coastal living in this brand new luxury waterfront residence, where timeless elegance meets modern design across four bedrooms and four and ...

Enjoy the best of Sombrero Beach living from this beautifully appointed 3-bedroom, 2-bath canal-front home, ideally located within walking distance of one of Marathon's m...

This east facing, solid concrete 3-bedroom, 2-bathroom vacation rental is furnished and designed for both relaxation and aquatic adventure. As you arrive, the paved drive...

A true Marathon canal-front classic, thoughtfully renovated for easy Keys living. This updated waterfront home offers 75 feet of dockage, a solar-powered boat lift, and n...

Nestled on the exclusive private gated island of Sunrise Isles in Marathon, Florida Keys. This magnificent 2019 construction oceanfront estate redefines luxury living. Wi...

A FORTRESS OF LUXURY ON ITS OWN PRIVATE POINT -- KEY COLONY BEACH Built to withstand anything nature delivers, this Mediterranean estate sits on over an acre of private ...

Have your cake and eat it too! 60+ feet of Protected Seawall with boatlift, PLUS a gorgeous open water Gulf View. Elevated home with three bedrooms and two baths opens on...

Welcome to 58244 Overseas Hwy on Grassy Key. This home was built in 2024 to last with superior ICF construction, steel studs, metal roof, impact resistant doors & window...

Welcome to Your Slice of Paradise in the Florida Keys Discover the perfect blend of island charm, waterfront living, and investment potential in this fully furnished, ...

Welcome to Morton Manor, an exceptional gulf-side waterfront estate set on 2.82 private acres where luxury, privacy, and resort-style living come together in this extraor...

Gulf Views with lots of living indoors and out! Looking for a spacious home with 5 bedrooms and 3 baths, a very large pool, easy boating access and 112' of concrete docka...

Experience the best of Florida Keys waterfront living in this stunning canal-front home, built in 2019 and thoughtfully designed for both luxury and comfort. This fully f...

Experience the rare opportunity to own a brand-new waterfront residence in the heart of Key Colony Beach while still having the ability to personalize the finishes to ref...

Located in Marathon's desirable Sombrero area, this waterfront home combines immediate boating access, thoughtfully designed outdoor living, and close proximity to Sombre...

Enjoy endless ocean views from this charming Florida Keys waterfront retreat. Sitting on the edge of the Atlantic just one house in from open water, this stilted 2-bedroo...

Fabulous boating and waterfront living await at this 2-bedroom, 2-bath concrete home in desirable Coco Plum Estates. Situated on a spacious quarter-acre lot surrounded by...

Fantastic 6 Bedroom, 4 Bath 3,248 sq. ft. waterfront pool home in Key Colony Beach, an upscale coastal community of waterfront homes that allows weekly rentals and offers...

Completely renovated and move-in ready, this beautifully updated 2-bedroom, 2-bath home offers the perfect blend of coastal charm and boating convenience. The interior sh...

Experience the Florida Keys lifestyle on a double lot in Marathon's sought-after Little Venice. This 2 bed/2 bath waterfront retreat boasts open-water views, 100' of conc...

Welcome to your Slice of Paradise in Marathon this stunning waterfront home offers breathtaking ocean views, direct boating access and offers 50 ft of dockspace with a po...

Welcome to your dream escape in the Florida Keys. This spacious 3-bedroom, 3-bath oceanfront townhome in the highly sought-after Bonefish Yacht Club Townhomes offer the p...

Sweeping views of the Atlantic Ocean and Sombrero Beach set the stage for this beautifully appointed 2 bedroom, 2 bath waterfront residence. Located just steps from the b...

The Boater's Dream. Navigate the Marathon waters with ease right from your backyard. This property features a 55-foot, new composite dock situated on a deep canal, paired...

Welcome to modern coastal living in the gem of the Florida Keys, Key Colony Beach. This fully remodeled pool home has a clean, contemporary feel and an easy, open layout ...

A waterfront home that is truly the kind of place that makes people stop scrolling, not because it is flashy or overdone, but because it feels rare and real. Set in the h...

Presenting an extraordinary pre-construction opportunity to own a luxury oceanfront masterpiece, designed and newly constructed in the prestigious enclave of Shipman Poin...

Enjoy sweeping ocean views from this beautifully designed Coastal Modern waterfront home in the heart of Marathon. Built with both style and durability in mind, this 3 Be...

Discover elevated waterfront living in this newly constructed custom two-story concrete residence, offering 4 spacious bedrooms, each with its own private en-suite bath. ...

Experience luxury waterfront living in this custom-built, new construction two-story concrete home featuring 4 bedrooms and 4 private en-suite baths. Designed for enterta...

Welcome to your dream waterfront retreat in the heart of the Florida Keys! This stunning 6-bedroom, 6-bathroom pool home in Marathon offers the perfect blend of luxury, c...

Situated on a corner lot in a quiet neighborhood, this spacious, professionally designed, and meticulously maintained two-story, 5-bedroom, 3-bath home offers the best of...

Welcome to your slice of paradise in Marathon's highly sought-after ''Behind the Airport'' neighborhood. Live the ultimate Florida Keys lifestyle with unobstructed open w...

Welcome to 101 Avenue D in Marathon, Florida -- a fully furnished, turnkey waterfront retreat built in 2022 and designed for modern Keys living. Set on a spacious 18,000 ...

Experience the rare combination of protected dockage and direct oceanfront living at 128 Sunrise Drive. Situated within an exclusive gated enclave of just 20 lots, this n...

Welcome to 15 Ocean East in Marathon, FL. This open water home is part of gated community that is just steps from Sombrero Beach and has recently gone thru a complete r...

Discover the perfect blend of Florida Keys waterfront living and income potential in this fully furnished home located on a residential waterway with Gulf access in the h...

Welcome to 499 Avenida Primiceria in Marathon FL. This unique home is perfectly located just 7 houses from beautiful Sombrero Beach and only minutes away from open water...

Experience the best of Florida Keys waterfront living in this stunning 4-bedroom, 3-bath home located in the highly desirable Vaca Cove community. Offered fully furnished...

Nestled within the exclusive waterfront enclave of Vaca Cove, this beautifully furnished 4-bedroom, 3-bath elevated home offers the perfect blend of luxury, comfort, and ...

Welcome to your waterfront dream home in the heart of Key Colony Beach! This beautifully renovated 3 bedroom, 3 bathroom single-family home is a private tropical retreat....

Newly Built Gulf-front Sanctuary with Panoramic Views, Guest and Pool Houses, Luxe Outdoor Living, and a Deepwater Navigable Dock. Set on 3 secluded acres+/- along one...

An Exquisite Tropical keys living experience awaits. A natural setting with sunset views in the warmth of a coastal home located along this beautiful bayside waterfront c...

Tons of upgrades, gorgeous open water views, and the very best of Florida Keys waterfront living -- you have to come see Lot 2 at Shipman Point. This brand-new waterfront...

Welcome to an elevated expression of island living at 23 Treasure Road in the heart of the Florida Keys. This impeccably maintained waterfront residence showcases breatht...

Enter the bougainvillea-lined gates of Casa Feliz, a private oceanfront retreat on Grassy Key with expansive water views, white sand beach, and a true resort-style experi...

CONSTRUCTION COMPLETE! SeaGlass Cove is a brand-new luxury, gated island community located in the heart of the Florida Keys, adjacent to Duck Key. A rare find of just 14 ...

CONSTRUCTION COMPLETE! MOVE-IN AND RENTAL READY! SeaGlass Cove is a brand-new luxury, gated island community located in the heart of the Florida Keys; adjacent to Duck Ke...

Welcome to Key Lime Kottage, a charming waterfront retreat in Grassy Key where life slows down, the water calls, and every day feels like a Florida Keys escape. Curren...

Welcome to your Florida Keys retreat. This charming yellow canal-front 4-bedroom, 3-bath home offers updated coastal comfort, strong curb appeal, and an ideal boating set...

Built in 2023 and already one of the busiest vacation rentals, this turnkey waterfront property delivers immediate income with 2026 bookings already in place. Designed fr...

Welcome to your dream island retreat in Key Colony Beach! Featuring a BRAND NEW metal roof installed in May 2026, this exquisite above-flood, fully renovated Bill Ellison...

A rare opportunity to own a fully renovated waterfront home that delivers both the Florida Keys lifestyle and exceptional investment potential. Offering five legal bed...

Discover Turtle Crawl, the ultimate private sanctuary on the shimmering shores of Long Key -- a rare gated oceanfront estate encompassing nearly one acre of pristine trop...

This extraordinary Mid-Century modern single-family home is a private tropical oasis at the (rarely available) end of a canal with direct-ocean access. The luxury resort-...

Over 3400 sqft of Luxury Living is featured with this 2007 custom built CBS in the gated community of Stirrup Key Sub in Marathon. Elevated water views, a deeded boat sl...

Welcome to Casa Sirena, a refined waterfront retreat in Marathon offering comfort, privacy, and strong investment appeal. Seller Financing available! This five bedroom, t...

Welcome to this newer 2021-built CBS home in the desirable Coco Plum Beach area, offering modern construction, generous living space, and a beautiful connection to the na...

3-bedroom, 3-bathroom home in Grassy Key, featuring a deep-water dock with easy access to the ocean, just a short ride away from its Gulf-side location. Enjoy a beautiful...

CONSTRUCTION COMPLETE! MOVE-IN AND RENTAL READY! SeaGlass Cove is a brand-new luxury, gated island community located in the heart of the Florida Keys adjacent to Duck Key...

Enjoy calm mornings and serene evenings on the screened porch at your waterfront retreat on Long Key. Layton living will take you back to an Old Keys feel and this prope...

Tucked on the private shores and gated community of Tingler Island, this one-of-a-kind dual-waterfront estate is where the Florida Keys lifestyle reaches its fullest expr...

Experience island living at its finest in this beautiful Florida Keys canal front home. This spacious four-bedroom, 4.5-bath property features a desirable layout where ea...

Welcome to your slice of paradise in Marathon, where island living meets smart investment opportunity. Perfectly positioned at the end of a quiet, family-friendly street ...

This exceptional furnished waterfront home offers luxurious comfort, modern upgrades, and excellent boating access, complete with a heated pool, 60 feet of dockage, and a...

This 2 bed 2 bath home on the second floor. Recently gone through major renovations from top to bottom- inside out. Open concept with brazilian wood floor, fully furnishe...

Beautifully appointed 4-bedroom, 3-bath waterfront residence located in the highly desirable Coco Plum neighborhood of Marathon. This spacious two-story home showcases br...

Discover an exceptional D'Asign Source designer home in prestigious Key Colony Beach, set on a beautifully landscaped lot with effortless access to both the bay and the o...

Weekly rental income-producing property with open water access and dockage on desirable Sombrero Beach Road. This 5-bedroom, 5-bath coastal villa is a proven vacation re...

Imagine being just minutes from Sombrero Beach and only a 3-minute boat ride to the Atlantic--this is true Keys living. This thoughtfully designed 1,800 sq. ft. home offe...

Stunning new waterfront residence offering 5 bedrooms, 5 bathrooms, and 3,458 square feet under air (5,204 total square feet), designed for luxury living and effortless e...

Welcome to your private slice of the Florida Keys lifestyle, where boating days, poolside afternoons, and sunset dinners by the water become part of everyday life. Ideall...

Stunning Gulfside Waterfront Residence with Panoramic Water Views. Experience exceptional waterfront living in this 2022 built home featuring 5 bedrooms and 4.5 bathroom...

Embrace the RARE opportunity to own 1.75 acres of open water paradise in the prestigious, gated community of Stirrup Key. Over 600' feet of direct, open Gulf frontage, yo...

Now priced below appraisal - Motivated Seller! Your chance to buy a rare waterfront estate positioned along a 200-foot wide canal, 110 foot dock with direct ocean access,...

1 Ave F, Marathon, FL 33050. Beautiful canal front home for sale in Marathon Florida. This inviting property features a spacious lanai, stretching across the back of the...

Luxury Waterfront Estate & Premier Vacation Investment - Marathon, FL Introducing The SaltyLime, a rare new-construction waterfront estate completed in 2024 and design...

Discover an extraordinary waterfront oasis in the heart of the Florida Keys. Located just moments from the pristine sands of Sombrero Beach, this elegant estate blends mo...

CONSTRUCTION COMPLETE! MOVE-IN AND RENTAL READY! SeaGlass Cove is a brand-new luxury, gated island community located in the heart of the Florida Keys; adjacent to Duck K...

Welcome to an unparalleled collection of THREE designer residences on one of the most exclusive waterfront parcels in the Florida Keys. Located just steps from Coco Plum ...

Welcome to The Tides at Vaca Cut #3, a stunning 5-bedroom, 4-bathroom luxury retreat in one of the Florida Keys' most sought-after waterfront communities. Spanning 2,607 ...

Looking for a no-frills Florida Keys escape with unbeatable dockage? Welcome to your ultimate fish camp in Grassy Key! This standalone home with no HOA offers instant bay...

Private oceanfront estate behind the gates of Tingler Island, one of Marathon's most exclusive and sought-after communities. Designed in timeless Caribbean West Indies st...

LOCATION LOCATION LOCATION DIRECTLY ON THE GULF W/ GULF OF AMERICA AND MARINA VIEWS! Welcome to an extraordinary opportunity to own a newly constructed, luxury waterfront...

FLORIDA KEYS WATERFRONT VALUE 5 BEDROOMS • DIRECT GULF ACCESS • TWO-STORY LAYOUT Located in Marathon, this spacious two-story waterfront property has direct Gulf ac...

Experience the charm and character of this Gulf-front Old Florida Keys fishing lodge located in Stirrup Key, one of Marathon's most exclusive gated communities. Known for...

Zephyr Cove; the extravagant aquatically inspired retreat that you deserve. Located on the breathtaking waterfront nestled along the Gulf and designed and built by D'Asig...

Fabulous open water views of Shelter Bay, a private boat slip, and two boat lifts make this spectacular 5-bedroom, 3-bath pool home the ultimate Florida Keys retreat in K...

Luxurious waterfront home offering sweeping views of Shelter Bay and 75 feet of deep-water (5 ft) dockage with direct ocean or Gulf access via Vaca Cut, just minutes to o...

Welcome to 7501 Gulfstream Blvd in Marathon, FL. This one-level contemporary ranch style home is ready for you make it your own island paradise home. This gated home is...

INVESTORS will appreciate and experience waterfront living at its finest in this beautiful 2 story residence with a ground level elevated entry that has been renovated t...

Experience the confidence of solid construction in this 3-bedroom, 2.5-bath canal-front residence. Built with poured, reinforced concrete, this home was designed for stre...

Experience the best of waterfront living in this 2 bedroom and 2 bath canal front home ideally located in the heart of Marathon. Offering 50 feet of concrete dockage and ...

Waterfront Corner-Lot Gem in Little Venice. Discover refined island living in this stunning 2-bed, 2-bath waterfront residence, perfectly positioned on a corner lot in ...

This centrally located 3-bedroom, 2-bath elevated home on 62nd Street in Marathon is move-in ready and packed with Keys lifestyle perks. Ideal for a family residence or a...

Experience stunning water views from this exceptional 4-bedroom, 3-bath home situated on a desirable bayside corner lot. This property offers extensive dockage with a ste...

Welcome to Aqua Vista, a sophisticated waterfront retreat built in 2021, offering sweeping open-water views of the Atlantic Ocean and the ultimate Florida Keys lifestyle....