Marathon Shores, FL Homes for Sale with Central Heat

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  $2,495,000 New Construction

  • 4 Beds
  • 3 Baths
  • 2,088 Sq Ft

  171 Avenue D, Marathon, FL 33050

  Beautifully appointed 4-bedroom, 3-bath waterfront residence located in the highly desirable Coco Plum neighborhood of Marathon. This spacious two-story home showcases breathtaking open water views from nearly every room and is thoughtfully designed for both relaxed coastal living and effortless entertaining.The main living level features an open-concept floor plan filled with natural light, with

  Cecilia Kovacs Amerifirst Realty

  171 Avenue D, Marathon, FL 33050
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  $33,500,000 New Construction

  • 10 Beds
  • 13 Baths
  • 8,648 Sq Ft

  57783 Morton St, Marathon, FL 33050

  A Private Waterfront Estate at The Edge of the Gulf of America. Set on 3 secluded acres+/- along one of the mostprotected stretches of the Gulf of America, 57783 Morton Street is a newly completed estate of rare scale, privacy,and modern coastal design. Surrounded by water, sandscape, and tidal ponds alive with marine life, the propertyoffers more than 200’+/- of direct water frontage

  Brett Harris Bespoke Real Estate Florida LLC

  57783 Morton St, Marathon, FL 33050
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  $2,950,000 New Construction

  • 5 Beds
  • 5 Baths
  • 3,458 Sq Ft

  111 Avenue D Unit 2, Marathon, FL 33050

  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 entertaining. A spacious covered terrace with summer kitchen overlooks the private pool and tranquil canal, creating an ideal indoor-outdoor lifestyle. Boaters will appreciate 50+ feet of dockage, accommodating multiple vessels or

  Cecilia Kovacs Amerifirst Realty

  111 Avenue D Unit 2, Marathon, FL 33050
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  $5,995,000 New Construction

  • 5 Beds
  • 4 Baths
  • 3,448 Sq Ft

  126 Sunrise Dr, Marathon, FL 33050

  * JUST COMPLETED OCTOBER 2025 * * SELLER FINANCING AVAILABLE *Nestled on the exclusive private gated island of Sunrise Isles in Marathon, Florida Keys. This magnificent new construction oceanfront estate redefines luxury living. With only 20 residences on this private island, you'll experience a rare blend of privacy and community, surrounded by the serene beauty of the Keys. This exquisite

  Placido Rodriguez LoKation Real Estate - Pompano Beach

  126 Sunrise Dr, Marathon, FL 33050
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  $3,499,977 New Construction

  • 6 Beds
  • 6.5 Baths
  • 3,976 Sq Ft

  2483 Yellowtail Dr, Marathon, FL 33050

  Marathon is one of the Florida's Keys most desired cities as its home to the famous Seven Mile Bridge, has its own International Airport, offers some of the best fishing in the Keys & allows weekly vacation rentals. Currently there are very few New Construction Waterfront Pool Home opportunities available, especially for larger estate homes over 3,800 sqft. This under construction Modern

  Kenny Matlock No Nonsense Real Estate Branch Office

  2483 Yellowtail Dr, Marathon, FL 33050
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  $3,790,000 New Construction

  • 5 Beds
  • 4.5 Baths
  • 2,920 Sq Ft

  805 39th Street Gulf, Marathon, FL 33050

  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 residence in the heart of the Florida Keys. Located in the exclusive Emerald Landings community in Marathon, this exceptional home offers breathtaking open-water views, a private 70' boat slip, and a rare private beach, kayak

  Rachel Gallagher RE/MAX ALLIANCE GROUP

  805 39th Street Gulf, Marathon, FL 33050
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  $1,099,000 New Construction

  • 3 Beds
  • 2 Baths
  • 1,080 Sq Ft

  224 W Seaview Dr, Marathon, FL 33050

  SELLER FINANCING OFFERED! Welcome to this BRAND NEW spacious corner lot in the heart of Duck Key. Elevated for added peace of mind, this 3-bedroom, 2-bath stilt home features soft coastal tones, sleek tile flooring throughout, window treatments and impact-resistant windows/doors for storm protection and energy efficiency. Duck Key is a charming, golf cart-friendly island known for its laid-back

  Thomas Carden Keys to the Coast Real Estate LLC

  224 W Seaview Dr, Marathon, FL 33050
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  $3,690,000 New Construction

  • 3 Beds
  • 3 Baths
  • 2,509 Sq Ft

  118 Avenue E, Marathon, FL 33050

  Stunning Furnished Coastal Modern 3-bedroom, 3-bath modern waterfront estate built by the Florida Keys' premier builder, D'Asign Source. This three-story solid concrete home offers exceptional design, craftsmanship, and strength, perfectly positioned on over a quarter acre with 110 feet of deep-water frontage along a 300-foot-wide canal. Boaters will love the 10,000 lb boat lift, 85 feet of

  Rachel Gallagher RE/MAX ALLIANCE GROUP

  118 Avenue E, Marathon, FL 33050
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  $1,950,000 New Construction

  • 3 Beds
  • 3.5 Baths
  • 1,740 Sq Ft

  1140 92nd St, Marathon, FL 33050

  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. Designed to blend contemporary coastal architecture with refined comfort, this exceptional residence features three bedrooms and three-and-a-half baths--ideal as a private luxury home, second residence, or high-performing

  Thomas Carden Keys to the Coast Real Estate LLC

  1140 92nd St, Marathon, FL 33050
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  $2,950,000 New Construction

  • 5 Beds
  • 4.5 Baths
  • 3,011 Sq Ft

  59720 Overseas Hwy, Marathon, FL 33050

  SeaGlass Cove is an exclusive gated community nestled in the heart of the Florida Keys. This rare enclave features 14 brand-new luxury residences, each offering sweeping views of the Atlantic Ocean. This unit features 5 bedrooms and 4.5 baths. Residents will enjoy world-class amenities, including a resort-style pool, pickleball court, sandy beach, and the convenience of flexible weekly rentals.

  Maurice Boschetti Compass Florida, LLC

  59720 Overseas Hwy, Marathon, FL 33050
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  $4,690,000 New Construction

  • 5 Beds
  • 5 Baths
  • 3,026 Sq Ft

  810 39th Street Gulf, Marathon, FL 33050

  LOCATION LOCATION LOCATION DIRECTLY ON THE GULF OF AMERICA! Welcome to 810 39th Street Gulf, a stunning new 2024 Gulf-front home in Emerald Flats, an exclusive gated community of just 18 residences. Built by the Keys' premier builder D'Asign Source, this three-story concrete block home with concrete subfloors combines strength, design, and luxury in every detail.Featuring 5 bedrooms and 5 baths,

  Rachel Gallagher Re/Max Alliance Group

  810 39th Street Gulf, Marathon, FL 33050
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  $2,550,000 New Construction

  • 4 Beds
  • 4 Baths
  • 2,266 Sq Ft

  815 39th St Gulf St, Marathon, FL 33050

  🏡 Welcome to Emerald Flats a Waterfront Community in the heart of Marathon!Your brand-new dream home is here:✨ Gated community entryway ✨ Gulf front water views and private boat docking. ✨ Built for efficiency and comfort there are 4 Bedrooms | 4 Bathrooms - space for everyone✨ High ceilings & open floor plan for a modern feel✨ KitchenAid stainless

  Brian Schmitt Coldwell Banker Schmitt Real Estate Co. (KW)

  815 39th St Gulf St, Marathon, FL 33050
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  $2,425,000 New Construction

  • 5 Beds
  • 4 Baths
  • 2,298 Sq Ft

  818 39th St, Marathon, FL 33050

  🏡 Welcome to Emerald Flats a Waterfront Community in the heart of Marathon!Your brand-new dream home is here:✨ Gated community entryway ✨ Gulf front water views and private boat docking. ✨ Built for efficiency and comfort there are 5 Bedrooms | 4 Bathrooms - space for everyone✨ High ceilings & open floor plan for a modern feel✨ KitchenAid stainless

  Brian Schmitt Coldwell Banker Schmitt Real Estate Co. (KW)

  818 39th St, Marathon, FL 33050
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  $4,900,000 New Construction

  • 4 Beds
  • 3.5 Baths
  • 3,780 Sq Ft

  8700 Overseas Hwy Unit Lot 8, Marathon, FL 33050

  Offering a rare pre-construction opportunity at Seaward Pointe; this community embodies the timeless and transformative nature of the sea, manifested across 8 luxury oceanfront villas, pristinely located in Marathon, the heart of the Florida Keys. Seaward Pointe isn't just a residence; it's a launchpad for extraordinary experiences. With private boat docks for each villa and direct access to the

  Jo Ann Cook Ocean Sotheby's International Realty

  8700 Overseas Hwy Unit Lot 8, Marathon, FL 33050
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  $1,350,000 New Construction

  • 3 Beds
  • 2 Baths
  • 1,869 Sq Ft

  261 W Seaview Dr, Duck Key, FL 33050

  This newer West Indies-style home on a DOUBLE CORNER LOT is impeccably designed with high-end finishes and perfectly situated to offer peekaboo OCEAN VIEWS in a premier Duck Key location. Step inside to discover effortless single-level living with soaring 9-foot ceilings, casement impact-rated windows and french doors, and a thoughtfully designed triple-split floor plan that maximizes privacy and

  Thomas Carden Keys to the Coast Real Estate LLC

  261 W Seaview Dr, Duck Key, FL 33050
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  $3,475,000 New Construction

  • 5 Beds
  • 5.5 Baths
  • 4,091 Sq Ft

  990 41st Street Gulf, Marathon, FL 33050

  Luxury 5-Bedroom Waterfront Home in the Florida Keys in Marathon, Florida! This stunning 5-bedroom, 5.5-bath residence sits on the desirable bay side, offering breathtaking water views and endless sunsets. Perfectly designed for comfort and entertaining, the home features an open-concept living space, gourmet kitchen, and spacious bedrooms with en-suite baths for ultimate privacy. Step outside to

  Cody Tremblay Blue Water RE LLC

  990 41st Street Gulf, Marathon, FL 33050
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  $3,475,000 New Construction

  • 5 Beds
  • 5.5 Baths
  • 4,191 Sq Ft

  990 41st Street Gulf Unit 10, Marathon, FL 33050

  Luxury 5-Bedroom Waterfront Home in the Florida Keys Welcome to yourdream retreat in Marathon, Florida! This stunning 5-bedroom, 5.5-bath residence sits on the desirablebay side, offering breathtaking water views and endless sunsets. Perfectly designed for comfort andentertaining, the home features an open-concept living space, gourmet kitchen, and spacious bedroomswith en-suite baths for

  Matthew Roy Waterfront Keys Realty Inc.

  990 41st Street Gulf Unit 10, Marathon, FL 33050
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  $3,475,000 New Construction

  • 5 Beds
  • 5.5 Baths
  • 4,191 Sq Ft

  990 41st Street Gulf Unit 9, Marathon, FL 33050

  Luxury 5-Bedroom Waterfront Home in the Florida KeysWelcome to your dream retreat in Marathon, Florida! This stunning 5-bedroom, 5.5-bath residence sits on the desirable bay side, offering breathtaking water views and endless sunsets. Perfectly designed for comfort and entertaining, the home features an open-concept living space, gourmet kitchen, and spacious bedrooms with en-suite baths for

  Matthew Roy Waterfront Keys Realty Inc.

  990 41st Street Gulf Unit 9, Marathon, FL 33050
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  $27,500,000 New Construction

  • 9 Beds
  • 9.5 Baths
  • 19,124 Sq Ft

  2405 Coco Plum Dr, Marathon, FL 33050

  Discover the epitome of coastal luxury in this brand-new, beachfront estate, perfectly positioned just steps from the sandy shores. Boasting an impressive 200 feet of direct ocean frontage, this captivating masterpiece offers the ultimate in refined living and resort-style comfort. Inside the private, gated entry, the estate features nine beautifully appointed bedrooms, nine bathrooms, one half

  Kelly Shaw Pa American Caribbean Real Estate, Christie's International Real Estate

  2405 Coco Plum Dr, Marathon, FL 33050
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  $2,800,000 New Construction

  • 4 Beds
  • 3.5 Baths
  • 2,643 Sq Ft

  8700 Overseas Hwy Unit Lot 4, Marathon, FL 33050

  Offering a rare pre-construction opportunity at Seaward Pointe; this community embodies the timeless and transformative nature of the sea, manifested across 8 luxury oceanfront villas, pristinely located in Marathon, the heart of the Florida Keys. Seaward Pointe isn't just a residence; it's a launchpad for extraordinary experiences. With private boat docks for each villa and direct access to the

  Jo Ann Cook Ocean Sotheby's International Realty

  8700 Overseas Hwy Unit Lot 4, Marathon, FL 33050
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  /20

  $2,900,000 New Construction

  • 4 Beds
  • 3.5 Baths
  • 2,643 Sq Ft

  8700 Overseas Hwy Unit Lot 5, Marathon, FL 33050

  Offering a rare pre-construction opportunity at Seaward Pointe; this community embodies the timeless and transformative nature of the sea, manifested across 8 luxury oceanfront villas, pristinely located in Marathon, the heart of the Florida Keys. Seaward Pointe isn't just a residence; it's a launchpad for extraordinary experiences. With private boat docks for each villa and direct access to the

  Jo Ann Cook Ocean Sotheby's International Realty

  8700 Overseas Hwy Unit Lot 5, Marathon, FL 33050
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  $35,000,000 New Construction

  • 9 Beds
  • 9.5 Baths
  • 9,530 Sq Ft

  57223 Morton St, Marathon, FL 33050

  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'Asign Source. This stunning estate invites you to experience the perfect balance of luxury, tranquility, and adventure. With both fresh and saltwater elements woven into its design, every detail has been thoughtfully crafted. At the

  The Florida Keys Sold Sisters Ocean Sotheby's International Realty

  57223 Morton St, Marathon, FL 33050
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  $27,500,000 New Construction

  • 9 Beds
  • 9.5 Baths
  • 18,763 Sq Ft

  2405 Coco Plum Dr, Marathon, FL 33050

  COME MAKE YOUR OWN PERSONAL STATEMENT TODAY.WALK TO YOUR OWN PRIVATE BEACH.

  Maryorie Martinez M & M Realty Investors, LLC

  2405 Coco Plum Dr, Marathon, FL 33050
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  $1,700,000

  • 2 Beds
  • 3 Baths
  • 1,247 Sq Ft

  10999 3rd Avenue Gulf, Marathon, FL 33050

  Unapproved Short Sale for Non-Conforming 2 Bed/3 Bath Waterfront Home in Marathon. Large corner lot with 205 feet of water frontage. First floor has non-conforming addition of 2 bedrooms and living area. Second floor nicely updated with renovated kitchen, baths and impact windows throughout.

  Beau Beckett Beckett Realty Advisors, LLC

  10999 3rd Avenue Gulf, Marathon, FL 33050
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  $2,275,000

  • 4 Beds
  • 3 Baths
  • 2,445 Sq Ft

  511 4th St, Key Colony Beach, FL 33051

  Step into effortlessly refined Keys living at Key Colony Beach -- an expansive 4-bed, 3-bath canal-front retreat where every day feels like a vacation. Imagine mornings on your 60′ dock with lift, afternoons by your pool, and evenings chasing the sunset over Bonefish Bay. Inside, a bright open layout with premium finishes flows seamlessly to outdoor spaces made for coastal entertaining.

  Maria Acosta Keller Williams Capital Realty - Coral Gables

  511 4th St, Key Colony Beach, FL 33051

Showing Results 121 - 145, Page 4 of 4