MLS Listings for Sale in Marathon, FL

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ABOUT THIS HOME
MLS Listings for Sale in Marathon, FL
Just four homes from open water, this elevated Keys retreat offers instant Gulf access and an exceptional waterfront setting. Enjoy 100 ft. of private water frontage with no neighbors across the canal (undevelopable, buyer to verify), a 70 ft. composite dock and a tiki hut at the water's edge—with a boat basin at the end of the canal allowing easy turn-around for boats up to 40 ft. (current owner has navigated it comfortably). The resort-style backyard features a heated/chilled concrete pool, elevated hot tub deck, firepit, lush landscaping and shaded patio spaces. Inside, soaring vaulted ceilings, an open layout and nearly wraparound porches create seamless indoor-outdoor living. Bui

$1,898,000

3 beds2 baths2,159 sq ft

835 70Th Street Gulf, Marathon, FL 33050

Composite dock • Tiki hut • Boat basin

ABOUT THIS HOME
MLS Listings for Sale in Marathon, FL
Welcome to an extraordinary oceanfront opportunity on the exclusive island of Duck Key. Set across three lots totaling just under one acre, 341 E. Seaview is a rare sanctuary defined by privacy, scale, and commanding water presence offering seldom found in the Florida Keys. Surrounded by mature, swaying palms and uninterrupted ocean views, this protected estate boasts approximately 200 feet of deep-water dockage, safely positioned behind a breakwater—an exceptional advantage for owners of large yachts or sportfishing vessels seeking effortless access and peace of mind. The dockage alone places this property in a category of its own, offering the depth, frontage, and protection discern

$5,100,000

2 beds3.5 baths2,744 sq ft

341 E Seaview Dr, Marathon, FL 33050

Mature swaying palms • Exclusive island • Deep-water dockage

ABOUT THIS HOME
MLS Listings for Sale in Marathon, FL
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 access and quick ocean access from a 60-foot deep-water dock. A large exterior storage building is perfect for all your gear. Inside, the home is spacious and has been updated with new electrical, a new water heater, brand-new doors and windows and a newer metal roof (2020). Tucked away in the quieter part of Marathon yet easily accessible off US-1, it's the ideal weekend or winter retreat for boaters and anglers.

$699,000

2 beds2 baths1,496 sq ft

59761 Overseas Hwy, Marathon, FL 33050

Bay access • Deep-water dock • New electrical

(305) 743-8328

ABOUT THIS HOME
MLS Listings for Sale in Marathon, FL
Professional photos coming soon. A rare two story CBS townhouse condo with both open water views and an assigned boat slip overlooking scenic Boot Key Harbor in desirable and quiet Sombrero area neighborhood. Located adjacent to Sombrero golf course. Deep water and boating access to Atlantic Ocean or Gulf. Remodeled lower level has open concept, modern kitchen with island and Corian countertops. All oak wood cabinets, ceramic tile flooring, stainless appliances, on demand water heater, new bathroom. All new plumbing and electric. Upstairs bathroom also completely remodeled, new tiled shower, Kohler fixtures, guitar extension counter, storage. Laundry area is on second level, Bosch washer/dr

$749,000

2 beds1.5 baths1,190 sq ft

307 Sombrero Blvd #2, Marathon, FL 33050

Assigned boat slip • Corian countertops • Open water view

ABOUT THIS HOME
MLS Listings for Sale in Marathon, FL
Welcome to 2266 Dolphin Drive, affectionately known as ''Searenity. '' This beautifully maintained 2-bedroom, 2-bathroom home is offered fully furnished and comes with future rental bookings already in place for 2026, making it an exceptional opportunity for both homeowners and investors alike. Recent upgrades include a new roof and a newly renovated primary bathroom, ensuring peace of mind and modern comfort from day one. The thoughtfully designed floor plan offers seamless flow between the kitchen and living area, while a pass-through bar connecting the kitchen and dining room adds both character and functionality—perfect for entertaining. Step outside to your private backyard oasis

$1,199,000

2 beds2 baths1,346 sq ft

2266 Dolphin Dr, Marathon, FL 33050

Dockage • New roof • Turnkey condition

Property at 5110 Sunset Village Dr, Marathon, FL 33050, 2 beds, 1.5 baths

$680,000

2 beds1.5 baths780 sq ft

5110 Sunset Village Dr, Marathon, FL 33050

Property at 389 N Anglers Dr #204, Marathon, FL 33050, 2 beds, 2 baths

$495,000

2 beds2 baths938 sq ft

389 N Anglers Dr #204, Marathon, FL 33050

Property at 21 Sombrero Blvd #307, Marathon, FL 33050, 1 bed, 1 bath

$465,000

1 bed1 bath547 sq ft

21 Sombrero Blvd #307, Marathon, FL 33050

Property at 4303 Marina Villas Dr, Marathon, FL 33050, 3 beds, 2 baths

$785,000

3 beds2 baths1,337 sq ft

4303 Marina Villas Dr, Marathon, FL 33050

Property at 480 109Th Street Ocean, Marathon, FL 33050, 3 beds, 3 baths

$650,000

3 beds3 baths1,824 sq ft

480 109Th Street Ocean, Marathon, FL 33050

Property at 1466 Overseas Hwy Slip 6, Marathon, FL 33050

$210,000

— beds— baths— sq ft

1466 Overseas Hwy Slip 6, Marathon, FL 33050

Property at 12411 Overseas Hwy Unit 35A, Marathon, FL 33050

$149,000

— beds— baths— sq ft

12411 Overseas Hwy Unit 35A, Marathon, FL 33050

Property at 427 89th Street Ocean, Marathon, FL 33050, 2 beds, 2 baths

$698,000

2 beds2 baths945 sq ft

427 89th Street Ocean, Marathon, FL 33050

(305) 743-8328

Property at 219 Sombrero Beach Rd #2, Marathon, FL 33050, 4 beds, 3 baths

$1,445,000

4 beds3 baths1,840 sq ft

219 Sombrero Beach Rd #2, Marathon, FL 33050

Property at 890 79th Street Ocean, Marathon, FL 33050, 3 beds, 3 baths

$849,900

3 beds3 baths1,595 sq ft

890 79th Street Ocean, Marathon, FL 33050

Property at 11405 3Rd Avenue Ocean, Marathon, FL 33050, 2 beds, 2 baths

$585,000

2 beds2 baths1,220 sq ft

11405 3Rd Avenue Ocean, Marathon, FL 33050

Property at 101 11th Street Ocean Unit 42, Marathon, FL 33050, 2 beds, 1.5 baths

$499,000

2 beds1.5 baths— sq ft

101 11th Street Ocean Unit 42, Marathon, FL 33050

(305) 743-5181

Property at 33 Kyle Way, Marathon, FL 33050, 2 beds, 2 baths

$2,395,000

2 beds2 baths1,480 sq ft

33 Kyle Way, Marathon, FL 33050

Property at 108 Sunrise Dr, Marathon, FL 33050, 5 beds, 4 baths

$7,500,000

5 beds4 baths3,434 sq ft

108 Sunrise Dr, Marathon, FL 33050

(954) 545-5583

Property at 699 116Th Street Ocean, Marathon, FL 33050, 2 beds, 2 baths

$765,432

2 beds2 baths1,176 sq ft

699 116Th Street Ocean, Marathon, FL 33050

Property at 44 Seaview Ave, Marathon, FL 33050, 2 beds, 2 baths

$798,000

2 beds2 baths720 sq ft

44 Seaview Ave, Marathon, FL 33050

Property at 1850 Manor Ln, Marathon, FL 33050, 4 beds, 3 baths

$1,950,000

4 beds3 baths2,302 sq ft

1850 Manor Ln, Marathon, FL 33050

Property at 12690 Overseas Hwy #112, Marathon, FL 33050, 2 beds, 2.5 baths

$1,059,000

2 beds2.5 baths1,352 sq ft

12690 Overseas Hwy #112, Marathon, FL 33050

Property at 344 E Seaview Dr, Marathon, FL 33050, 3 beds, 3 baths

$2,950,000

3 beds3 baths1,960 sq ft

344 E Seaview Dr, Marathon, FL 33050

Property at 1590 Dolphin Dr, Marathon, FL 33050, 3 beds, 3 baths

$1,650,000

3 beds3 baths2,900 sq ft

1590 Dolphin Dr, Marathon, FL 33050

Property at 5081 Sunset Village Dr, Marathon, FL 33050, 2 beds, 2.5 baths

$675,000

2 beds2.5 baths900 sq ft

5081 Sunset Village Dr, Marathon, FL 33050

Property at 226 Corsair Rd, Marathon, FL 33050, 4 beds, 2.5 baths

$3,849,000

4 beds2.5 baths3,166 sq ft

226 Corsair Rd, Marathon, FL 33050

Property at 800 62nd St, Marathon, FL 33050, 2 beds, 2 baths

$1,315,000

2 beds2 baths1,659 sq ft

800 62nd St, Marathon, FL 33050

Property at 6201 Gulf of Mexico Blvd #201, Marathon, FL 33050, 2 beds, 2.5 baths

$825,000

2 beds2.5 baths1,602 sq ft

6201 Gulf of Mexico Blvd #201, Marathon, FL 33050

Property at 58950 Overseas Hwy #40, Marathon, FL 33050, 1 bed, 1 bath

$210,000

1 bed1 bath279 sq ft

58950 Overseas Hwy #40, Marathon, FL 33050

Property at 110 S Bahama Dr, Duck Key, FL 33050, 3 beds, 2 baths

$749,000

3 beds2 baths1,450 sq ft

110 S Bahama Dr, Duck Key, FL 33050

Property at 6099 Overseas Hwy Unit 6E, Marathon, FL 33050, 1 bed, 1 bath

$199,000

1 bed1 bath550 sq ft

6099 Overseas Hwy Unit 6E, Marathon, FL 33050

Property at 293 96Th Street Ocean, Marathon, FL 33050, 3 beds, 2 baths

$775,000

3 beds2 baths1,158 sq ft

293 96Th Street Ocean, Marathon, FL 33050

Property at 133 Coco Plum Dr #35, Marathon, FL 33050, 1 bed, 1 bath

$499,000

1 bed1 bath656 sq ft

133 Coco Plum Dr #35, Marathon, FL 33050

Property at 11725 3rd Avenue Ocean, Marathon, FL 33050, 2 beds, 2 baths

$960,000

2 beds2 baths900 sq ft

11725 3rd Avenue Ocean, Marathon, FL 33050

Property at 420 25th St, Marathon, FL 33050, 1 bed, 1 bath

$480,000

1 bed1 bath564 sq ft

420 25th St, Marathon, FL 33050

Property at 111 Windy Point Cir, Marathon, FL 33050, 3 beds, 3 baths

$3,400,000

3 beds3 baths2,446 sq ft

111 Windy Point Cir, Marathon, FL 33050

Property at 1361 Overseas Hwy, D3, Marathon, FL 33050, 2 beds, 2 baths

$255,000

2 beds2 baths1,152 sq ft

1361 Overseas Hwy, D3, Marathon, FL 33050

(305) 743-5181

Property at 1403 Grouper Dr, Marathon, FL 33050, 3 beds, 1 bath

$1,200,000

3 beds1 bath1,892 sq ft

1403 Grouper Dr, Marathon, FL 33050

(305) 809-8085

Property at 690 79Th Street Ocean, Marathon, FL 33050, 2 beds, 2 baths

$679,000

2 beds2 baths1,446 sq ft

690 79Th Street Ocean, Marathon, FL 33050

Property at 420 17Th Court Gulf, Marathon, FL 33050, 2 beds, 2 baths

$699,000

2 beds2 baths1,199 sq ft

420 17Th Court Gulf, Marathon, FL 33050

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MLS Listings for Sale in Marathon

There are currently 333 mls listings for sale in Marathon at a median listing price of $1.19M. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in Marathon stay on the market for 145 days. This map is refreshed with the newest listings in Marathon every 15 minutes.

In the past month, 17 homes have been sold in Marathon. In addition to houses in Marathon, there were also 47 condos, 27 townhouses, and 11 multi-family units for sale in Marathon last month. Find your dream home in Marathon using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in Marathon are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in Marathon. Our Marathon real estate stats and trends will give you more information about home buying and selling trends in Marathon. If you're looking to sell your home in the Marathon area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in Marathon with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

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