Marathon Waterfront Homes for Sale, Single Family Houses, Open Water, Ocean and Bay / Gulf Views
Marathon is a great place to purchase waterfront houses in the Florida Keys. With a great central location in the Keys, owners of waterfront homes in Marathon have access to some of the best restaurants, bars, and shopping that can be found in any of the islands. Some of the most popular MLS listings for sale in Marathon include the Marathon oceanfront homes and homes for sale on the bay in Marathon. These waterfront properties are great for buyers looking for homes with a boat slip, with deep water access, or simply for a stunning view.
Total Listings 65
Order By: 
$499,000
Marathon
Riggs Subdivision - MM: 47.50
2 Bed, 2 Baths, 960 SqFt Days Listed: 55
2 Bed, 2 Baths, 960 SqFt Days Listed: 55
-9.26% ($50,900) 1 Price Change : Last Change 1 Day Ago
Single Family - Active
- Waterfront Yes
Side of Island: Bay/Gulf - Dockage: None
Side of Island: Bay/Gulf - Dockage: None
$579,000
Marathon
Thompson & Adams Subdivision - MM: 49.50
2 Bed, 2 Baths, 672 SqFt Days Listed: 5
2 Bed, 2 Baths, 672 SqFt Days Listed: 5
Mobile Home - Active
- Waterfront Yes
Side of Island: Bay/Gulf - Dockage: Boat Lift58ft.Cut/Na
Side of Island: Bay/Gulf - Dockage: Boat Lift58ft.Cut/Na
$599,000
Marathon
Little Venice - MM: 53.00
2 Bed, 2 Baths, 1,435 SqFt Days Listed: 281
2 Bed, 2 Baths, 1,435 SqFt Days Listed: 281
Single Family - Active
- Waterfront Yes
Side of Island: Ocean - Dockage: 60ft.
Side of Island: Ocean - Dockage: 60ft.
$599,999
Marathon
Riggs Subdivision - MM: 47.50
2 Bed, 2 Baths, 1,000 SqFt Days Listed: 125
2 Bed, 2 Baths, 1,000 SqFt Days Listed: 125
Single Family - Active
- Waterfront Yes
Side of Island: Ocean - Dockage: None
Side of Island: Ocean - Dockage: None
$829,999
Marathon
Seawatch - MM: 53.50
3 Bed, 3 Baths, 1,602 SqFt Days Listed: 222
3 Bed, 3 Baths, 1,602 SqFt Days Listed: 222
Condo - Active
- Waterfront Yes
Side of Island: Bay/Gulf - Dockage: Other Dockage50ft.
Side of Island: Bay/Gulf - Dockage: Other Dockage50ft.
$959,000
Marathon
Venice - MM: 52.00
2 Bed, 2 Baths, 1,392 SqFt Days Listed: 88
2 Bed, 2 Baths, 1,392 SqFt Days Listed: 88
-0.10% ($1,000) 2 Price Changes : Last Change 2 Days Ago
Single Family - Active
- Waterfront Yes
Side of Island: Bay/Gulf - Dockage: 40ft.
Side of Island: Bay/Gulf - Dockage: 40ft.
$985,000
Marathon
Gulfstream Village - MM: 52.00
3 Bed, 3 Baths, 1,056 SqFt Days Listed: 20
3 Bed, 3 Baths, 1,056 SqFt Days Listed: 20
-10.05% ($110,000) 2 Price Changes : Last Change 2 Days Ago
Single Family - Active
- Waterfront Yes
Side of Island: Ocean - Dockage: 45ft.
Side of Island: Ocean - Dockage: 45ft.
$989,000
Marathon
Puerta Del Sol - MM: 50.50
2 Bed, 2 Baths, 957 SqFt Days Listed: 75
2 Bed, 2 Baths, 957 SqFt Days Listed: 75
-5.81% ($61,000) 1 Price Change : Last Change 6 Days Ago
Single Family - Active
- Waterfront Yes
Side of Island: Ocean - Dockage: None
Side of Island: Ocean - Dockage: None
$1,050,000
Marathon
Sombrero Properties - MM: 49.50
3 Bed, 3 Baths, 1,430 SqFt Days Listed: 33
3 Bed, 3 Baths, 1,430 SqFt Days Listed: 33
Single Family - Contingent
- Waterfront Yes
Side of Island: Ocean - Dockage: 50ft.
Side of Island: Ocean - Dockage: 50ft.
$1,100,000
Marathon
Grassy Key - MM: 58.90
3 Bed, 3 Baths, 1,509 SqFt Days Listed: 54
3 Bed, 3 Baths, 1,509 SqFt Days Listed: 54
Half Duplex - Active
- Waterfront Yes
Side of Island: Ocean - Dockage: Assigned Dock,Boat S
Side of Island: Ocean - Dockage: Assigned Dock,Boat S
$1,100,000
Marathon
Gulfstream Village - MM: 52.00
2 Bed, 2 Baths, 1,144 SqFt Days Listed: 50
2 Bed, 2 Baths, 1,144 SqFt Days Listed: 50
-21.43% ($300,000) 2 Price Changes : Last Change 2 Days Ago
Single Family - Active
- Waterfront Yes
Side of Island: Ocean - Dockage: Concrete
Side of Island: Ocean - Dockage: Concrete
$1,195,000
Marathon
Harbor Isle - MM: 48.50
3 Bed, 3 Baths, 1,120 SqFt Days Listed: 46
3 Bed, 3 Baths, 1,120 SqFt Days Listed: 46
Single Family - Active
- Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift50ft.
Side of Island: Ocean - Dockage: Boat Lift50ft.
$1,200,000
Marathon
Marameade Amd - MM: 49.50
3 Bed, 3 Baths, 1,402 SqFt Days Listed: 35
3 Bed, 3 Baths, 1,402 SqFt Days Listed: 35
Duplex - Active
- Waterfront Yes
Side of Island: Ocean - Dockage: 50ft.Concrete
Side of Island: Ocean - Dockage: 50ft.Concrete
$1,225,000
Marathon
Edmonds Acre Tracts - MM: 50.50
2 Bed, 2 Baths, 1,705 SqFt Days Listed: 73
2 Bed, 2 Baths, 1,705 SqFt Days Listed: 73
-5.41% ($70,000) 1 Price Change : Last Change 22 Days Ago
Single Family - Contingent
- Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift30ft.
Side of Island: Ocean - Dockage: Boat Lift30ft.
$1,275,000
Marathon
Fat Deer Key - MM: 53.00
4 Bed, 4 Baths, 1,740 SqFt Days Listed: 245
4 Bed, 4 Baths, 1,740 SqFt Days Listed: 245
Single Family - Active
- Waterfront Yes
Side of Island: Ocean - Dockage: Assigned Dock35ft.
Side of Island: Ocean - Dockage: Assigned Dock35ft.
$1,300,000
Marathon
Coral Lagoon Resort - MM: 53.00
3 Bed, 3 Baths, 1,416 SqFt Days Listed: 28
3 Bed, 3 Baths, 1,416 SqFt Days Listed: 28
Single Family - Contingent
- Waterfront Yes
Side of Island: Ocean - Dockage: Boat Slip40ft.
Side of Island: Ocean - Dockage: Boat Slip40ft.
$1,325,000
Marathon
Edmonds Acre Tracts - MM: 50.50
3 Bed, 3 Baths, 1,128 SqFt Days Listed: 119
3 Bed, 3 Baths, 1,128 SqFt Days Listed: 119
Single Family - Active
- Waterfront Yes
Side of Island: Ocean - Dockage: 80ft.
Side of Island: Ocean - Dockage: 80ft.
$1,375,000
Marathon
Sea Air Estates - MM: 52.00
2 Bed, 2 Baths, 1,296 SqFt Days Listed: 33
2 Bed, 2 Baths, 1,296 SqFt Days Listed: 33
Single Family - Contingent
- Waterfront Yes
Side of Island: Bay/Gulf - Dockage: Boat Lift75ft.Concre
Side of Island: Bay/Gulf - Dockage: Boat Lift75ft.Concre
$1,375,000
Marathon
Sea Air Estates - MM: 52.00
4 Bed, 4 Baths, 2,052 SqFt Days Listed: 355
4 Bed, 4 Baths, 2,052 SqFt Days Listed: 355
-1.08% ($15,000) 1 Price Change : Last Change 64 Days Ago
Single Family - Active
- Waterfront Yes
Side of Island: Bay/Gulf - Dockage: Boat Lift75ft.Concre
Side of Island: Bay/Gulf - Dockage: Boat Lift75ft.Concre
$1,450,000
Marathon
Fat Deer Key - MM: 53.00
4 Bed, 4 Baths, 1,740 SqFt Days Listed: 69
4 Bed, 4 Baths, 1,740 SqFt Days Listed: 69
Single Family - Active
- Waterfront Yes
Side of Island: Ocean - Dockage: Assigned Dock35ft.
Side of Island: Ocean - Dockage: Assigned Dock35ft.
The information being provided by the Florida Keys MLS is exclusively for consumers' personal, non-commercial use, and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed accurate by the MLS. Data last updated on 04-02-2023.
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Broker's Edge Realty
92300 Overseas Hwy Suite 303
Key Largo, Florida 33070
1(800) 692-3605
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