Luxury homes for sale & real estate in Marathon, FL

203 homes

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ABOUT THIS HOME
Luxury Home for sale in Marathon, FL:
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 heated POOL, NEW exterior paint (Sherwin Williams Loxon XP) & plenty of room to RELAX! Situated close to the end of street in renowned Sombrero Beach neighborhood, this 3,628 Sqft home, is being sold TURN-KEY and fully furnished! Currently a weekly vacation rental, live here part-time, full time or rent weekly ~ all year long w/ the potential to house up to 12 guests/ week. There is TONS of

$2,999,000

5 beds3 baths3,628 sq ft

222 S Anglers Dr, Marathon, FL 33050

Boat lift • Metal roof • Pavered driveway

READY TO BUILD

ABOUT THIS HOME
Luxury Home for sale in Marathon, FL:
Be enchanted by your own elegant island home tucked beside the sea. Only 14 maintenance-free new residences, rising three stories above a private white sand beach and overlooking spectacular open water views. Four- and five- bedroom homes with two-car garages feature 4,800+ square feet of living and entertainment space, highlighted by spacious owner and guest suites, generous great rooms and covered terraces. Chef's kitchens and spa baths are luxuriously appointed with MiaCucina finishes and Wolf/Subzero appliances (upgrade), or Stone International finishes and KitchenAid appliances, for a home as beautiful as it is refined. Barefoot luxury so private, you may encounter more dolphins than n

$3,400,000

5 beds4.5 baths3,011 sq ft

Marquesa #10 Plan, Grassy Key, FL 33050

Resort pool • Covered cabana • Open water views

Listing provided by Zillow

READY TO BUILD

ABOUT THIS HOME
Luxury Home for sale in Marathon, FL:
Be enchanted by your own elegant island home tucked beside the sea. Only 14 maintenance-free new residences, rising three stories above a private white sand beach and overlooking spectacular open water views. Four- and five- bedroom homes with two-car garages feature 4,800+ square feet of living and entertainment space, highlighted by spacious owner and guest suites, generous great rooms and covered terraces. Chef's kitchens and spa baths are luxuriously appointed with MiaCucina finishes and Wolf/Subzero appliances (upgrade), or Stone International finishes and KitchenAid appliances, for a home as beautiful as it is refined. Barefoot luxury so private, you may encounter more dolphins than n

$3,250,000

5 beds4.5 baths3,013 sq ft

Matecumbe #6 Plan, Grassy Key, FL 33050

Covered terraces • Covered cabana • Chef's kitchens

Listing provided by Zillow

READY TO BUILD

ABOUT THIS HOME
Luxury Home for sale in Marathon, FL:
Be enchanted by your own elegant island home tucked beside the sea. Only 14 maintenance-free new residences, rising three stories above a private white sand beach and overlooking spectacular open water views. Four- and five- bedroom homes with two-car garages feature 4,800+ square feet of living and entertainment space, highlighted by spacious owner and guest suites, generous great rooms and covered terraces. Chef's kitchens and spa baths are luxuriously appointed with MiaCucina finishes and Wolf/Subzero appliances (upgrade), or Stone International finishes and KitchenAid appliances, for a home as beautiful as it is refined. Barefoot luxury so private, you may encounter more dolphins than n

$3,350,000

5 beds4.5 baths3,013 sq ft

Duval #4 Plan, Grassy Key, FL 33050

Resort pool • Covered cabana • Open water views

Listing provided by Zillow

ABOUT THIS HOME
Luxury Home for sale in Marathon, FL:
LUXURIOUS townhome in desirable INDIGO REEF located in Marathon! One of the most beautiful units in this upper end development with immaculate interior finishes and spectacular OPEN WATER views right out your back door. Take a short walk to your deeded 31' boat slip offering the only BOAT LIFT in the development. Easy bay and Atlantic Ocean access to enjoy amazing fishing, snorkeling and diving or take a boat ride to nearby waterfront restaurants. Fully furnished and spacious 3bd/2.5ba, open living area floor plan. Enjoy breathtaking sunsets from the large patio off of the living room or master bedroom. Indigo Reef offers beautifully manicured grounds with lush tropical landscaping. Assigne

$1,499,000

3 beds2.5 baths1,600 sq ft

11600 1St Avenue Gulf #32, Marathon, FL 33050

Waterfront views • Fitness center • Resort style pool

Property at 205 Stirrup Key Blvd, Marathon, FL 33050, 4 beds, 3 baths

$3,751,000

4 beds3 baths3,414 sq ft

205 Stirrup Key Blvd, Marathon, FL 33050

Property at 6301 Gulf Of Mexico Blvd #301, Marathon, FL 33050, 2 beds, 2 baths

$1,225,000

2 beds2 baths2,000 sq ft

6301 Gulf Of Mexico Blvd #301, Marathon, FL 33050

Property at 227 Sombrero Beach Rd #1, Marathon, FL 33050, 4 beds, 3 baths

$1,450,000

4 beds3 baths1,888 sq ft

227 Sombrero Beach Rd #1, Marathon, FL 33050

Property at Fiesta #5 Plan, Grassy Key, FL 33050, 5 beds, 4.5 baths

$3,250,000

5 beds4.5 baths3,013 sq ft

Fiesta #5 Plan, Grassy Key, FL 33050

Listing provided by Zillow

Property at Amara #8 Plan, Grassy Key, FL 33050, 4 beds, 4.5 baths

$3,500,000

4 beds4.5 baths3,013 sq ft

Amara #8 Plan, Grassy Key, FL 33050

Listing provided by Zillow

Property at Loggerhead #9 Plan, Grassy Key, FL 33050, 4 beds, 4.5 baths

$3,400,000

4 beds4.5 baths3,011 sq ft

Loggerhead #9 Plan, Grassy Key, FL 33050

Listing provided by Zillow

Property at 59720 Overseas Hwy #13, Marathon, FL 33050, 5 beds, 4.5 baths

$3,950,000

5 beds4.5 baths3,011 sq ft

59720 Overseas Hwy #13, Marathon, FL 33050

Property at 990 41st Street Gulf #9, Marathon, FL 33050, 5 beds, 5.5 baths

$3,475,000

5 beds5.5 baths4,191 sq ft

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

Property at Hemingway #7 Plan, Grassy Key, FL 33050, 5 beds, 4.5 baths

$2,950,000

5 beds4.5 baths3,013 sq ft

Hemingway #7 Plan, Grassy Key, FL 33050

Listing provided by Zillow

Property at 59720 Overseas Hwy #8, Marathon, FL 33050, 4 beds, 4.5 baths

$3,500,000

4 beds4.5 baths3,011 sq ft

59720 Overseas Hwy #8, Marathon, FL 33050

(305) 745-9088

Property at Hawk #13 Plan, Grassy Key, FL 33050, 4 beds, 4.5 baths

$3,950,000

4 beds4.5 baths3,011 sq ft

Hawk #13 Plan, Grassy Key, FL 33050

Listing provided by Zillow

Property at 8700 Overseas Hwy Lot 5, Marathon, FL 33050, 4 beds, 3.5 baths

$2,900,000

4 beds3.5 baths2,643 sq ft

8700 Overseas Hwy Lot 5, Marathon, FL 33050

Property at Undisclosed address, Marathon, FL 33050, 3 beds, 3 baths

$1,195,000

3 beds3 baths1,493 sq ft

Undisclosed address, Marathon, FL 33050

(239) 732-7837

Property at 2394 Coco Plum Dr #3, Marathon, FL 33050, 6 beds, 6.5 baths

$3,750,000

6 beds6.5 baths4,066 sq ft

2394 Coco Plum Dr #3, Marathon, FL 33050

Property at 8700 Overseas Hwy Lot 1, Marathon, FL 33050, 4 beds, 3.5 baths

$3,200,000

4 beds3.5 baths2,643 sq ft

8700 Overseas Hwy Lot 1, Marathon, FL 33050

Property at 10877 Overseas Hwy #44, Marathon, FL 33050, 1 bed, 2 baths

$909,000

1 bed2 baths1,714 sq ft

10877 Overseas Hwy #44, Marathon, FL 33050

Property at 219 W Seaview Dr, Duck Key, FL 33050

$2,950,000

— beds— baths— sq ft

219 W Seaview Dr, Duck Key, FL 33050

Property at 1 Boot Key Rd, Marathon, FL 33050

$2,000,000

— beds— baths— sq ft

1 Boot Key Rd, Marathon, FL 33050

(305) 935-0300

Property at Windy Point Cir Lot 78, Marathon, FL 33050

$2,200,000

— beds— baths— sq ft

Windy Point Cir Lot 78, Marathon, FL 33050

Property at 56185 Overseas Hwy, Marathon, FL 33050

$2,500,000

— beds— baths— sq ft

56185 Overseas Hwy, Marathon, FL 33050

Property at 322 E Seaview Dr, Marathon, FL 33050

$2,150,000

— beds— baths— sq ft

322 E Seaview Dr, Marathon, FL 33050

Property at Gulf Of Mexico Blvd, Marathon, FL 33050

$9,999,999

— beds— baths— sq ft

Gulf Of Mexico Blvd, Marathon, FL 33050

Property at 13759 Overseas Hwy, Marathon, FL 33050

$4,900,000

— beds— baths— sq ft

13759 Overseas Hwy, Marathon, FL 33050

Property at 1235 83rd St, Marathon, FL 33050

$1,900,000

— beds— baths— sq ft

1235 83rd St, Marathon, FL 33050

Property at 88 Tingler Ln, Marathon, FL 33050

$2,390,000

— beds— baths— sq ft

88 Tingler Ln, Marathon, FL 33050

Property at 94 Sunrise Dr, Marathon, FL 33050

$2,899,000

— beds— baths— sq ft

94 Sunrise Dr, Marathon, FL 33050

Property at 246 & 248 Pescayo Ave, Marathon, FL 33050

$2,950,000

— beds— baths— sq ft

246 & 248 Pescayo Ave, Marathon, FL 33050

Property at 9701 Gulf Of Mexico Blvd Lot 4, Marathon, FL 33050

$949,000

— beds— baths— sq ft

9701 Gulf Of Mexico Blvd Lot 4, Marathon, FL 33050

Property at 990 41st Street Gulf #8, Marathon, FL 33050

$1,975,000

— beds— baths— sq ft

990 41st Street Gulf #8, Marathon, FL 33050

Property at Rhodes #11 Plan, Grassy Key, FL 33050, 5 beds, 4.5 baths

$3,400,000

5 beds4.5 baths3,011 sq ft

Rhodes #11 Plan, Grassy Key, FL 33050

Listing provided by Zillow

Property at 8700 Overseas Hwy Lot 4, Marathon, FL 33050, 4 beds, 3.5 baths

$2,800,000

4 beds3.5 baths2,643 sq ft

8700 Overseas Hwy Lot 4, Marathon, FL 33050

Property at 990 41st Street Gulf #7, Marathon, FL 33050

$1,975,000

— beds— baths— sq ft

990 41st Street Gulf #7, Marathon, FL 33050

Property at Lot 3 Overseas Highway Seawatch, Marathon, FL 33050

$1,499,000

— beds— baths— sq ft

Lot 3 Overseas Highway Seawatch, Marathon, FL 33050

Property at 252 Pescayo Ave, Marathon, FL 33050

$1,395,000

— beds— baths— sq ft

252 Pescayo Ave, Marathon, FL 33050

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Based on information submitted to the MLS GRID as of Thu Jan 08 2026. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Luxury Homes for Sale in Marathon

There are currently 203 luxury homes 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 149 days. This map is refreshed with the newest listings in Marathon every 15 minutes.

In the past month, 21 homes have been sold in Marathon. In addition to houses in Marathon, there were also 50 condos, 28 townhouses, and 12 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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