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The Heart of the Florida Keys

Marathon

Marathon is known as "The Heart of the Florida Keys" situated in the middle of the Florida Keys, halfway between the islands of Key West and Key Largo. It covers an area of approximately 10 square miles and includes several smaller islands. Marathon is not only conveniently located to all things Florida Keys, additionally Marathon offers an abundance of activities, restaurants, dining, two golf courses and even an airport! 


Marathon offers one of the nicest and largest public sandy beaches in the Florida Keys, Sombrero Beach. Located within the area of Sombrero Beach is an 18 hole golf course at the Florida Keys Country Club. Key Colony Beach is a smaller island off of Marathon and is an incorporated City of its own. 


Marathon airport is County owned and operated. Find more information here: https://www.monroecounty-fl.gov/109/Florida-Keys-Marathon-International-Airp 


Living in Marathon, Florida year round or part time is a wonderful way of life, the locals say! The boating is fantastic with easy access to the Atlantic Ocean or the Florida Bay from any location. Marathon has many subdivisions to choose from offering affordable homes, waterfront homes and luxury lifestyle homes in areas such as Flamingo Island, Sombrero Beach, Key Colony Beach, Coco Plum, Sea-Air Estates, Sunrise Isle, Ocean Isles Fishing, Indigo Reef, Bonefish Townhouses, and Little Venice to name a few. 


Our agents at Better Homes and Gardens Real Estate Destinations are experts on Marathon Florida real estate. Start your Marathon real estate search with us! 

Real Estate Statistics

Average Price $1.8M
Lowest Price $850
Highest Price $25M
Total Listings 343
Avg. Days On Market 138
Avg. Price/SQFT $804

Property Types (active listings)

Browse Marathon Real Estate Listings

Click the links below to sort results by price range.

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2405 Coco Plum Drive, MARATHON

$24,995,000

↑ $5,795,000

2405 Coco Plum Drive, MARATHON

6 Beds 7 Baths 18,763 SqFt Residential MLS® # 606843

M & M Realty Investors, LLC

9300 Overseas Highway, MARATHON

$21,000,000

9300 Overseas Highway, MARATHON

5 Beds 9 Baths 8,573 SqFt Residential MLS® # 607872

Coldwell Banker Schmitt Real Estate Co.

Gulf Of Mexico Boulevard, MARATHON

$15,000,000

Gulf Of Mexico Boulevard, MARATHON

0 Beds 0 Baths 574,992 SqFt Vacant Land MLS® # 609119

Coldwell Banker Schmitt Real Estate Co.

10001 Gulf Of Mexico Boulevard, MARATHON

$13,895,000

10001 Gulf Of Mexico Boulevard, MARATHON

5 Beds 7 Baths 4,187 SqFt Residential MLS® # 604560

Premiere Plus Realty Company

1055 122nd Street Ocean, MARATHON

$10,900,000

1055 122nd Street Ocean, MARATHON

6 Beds 7 Baths 6,094 SqFt Residential MLS® # 605847

Coldwell Banker Schmitt Real Estate Co.

1055 122nd Street Ocean, MARATHON

$10,900,000

1055 122nd Street Ocean, MARATHON

6 Beds 7 Baths 6,094 SqFt Residential MLS® # 605832

Coldwell Banker Schmitt Lower Keys (KW)

1 S Kyle Way, MARATHON

$10,500,000

↓ $3,500,000

1 S Kyle Way, MARATHON

45 Beds 45 Baths 40,872 SqFt Commercial MLS® # 605849

Berkshire Hathaway Knight & Gardner

12685 Overseas Highway, MARATHON

$7,975,000

12685 Overseas Highway, MARATHON

0 Beds 0 Baths 5,619 SqFt Commercial MLS® # 607580

Coldwell Banker Schmitt Real Estate Co.

56185 Overseas Highway, MARATHON

$7,950,000

56185 Overseas Highway, MARATHON

3 Beds 1 Bath 1,352 SqFt Residential MLS® # 608768

Ocean Sotheby's International Realty

91 Ave A, MARATHON

$6,999,997

91 Ave A, MARATHON

1 Bed 2 Baths 5,150 SqFt Commercial MLS® # 601263

No Nonsense Real Estate Branch Office

243 61st Street Gulf Street, MARATHON

$6,975,000

243 61st Street Gulf Street, MARATHON

13 Beds 14 Baths 4,461 SqFt Commercial MLS® # 609079

RE/MAX Keys Connection (KW)

114 Calle Ensueno, MARATHON

$6,799,000

↓ $151,000

114 Calle Ensueno, MARATHON

5 Beds 5 Baths 5,780 SqFt Residential MLS® # 605530

Berkshire Hathaway Knight & Gardner

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