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 $1.9M
Lowest Price $675
Highest Price $35M
Total Listings 275
Avg. Days On Market 124
Avg. Price/SQFT $882

Property Types (active listings)

Browse Marathon Real Estate Listings

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New
10881 7th Avenue Gulf, Marathon

$1,200,000

10881 7th Avenue Gulf, Marathon

4 Beds 4 Baths 1,888 SqFt Residential MLS® # 621548

Coldwell Banker Schmitt Real Estate Co.

New
473 W 105th Street Ocean, Marathon

$499,000

473 W 105th Street Ocean, Marathon

2 Beds 2 Baths 1,120 SqFt Residential MLS® # 621543

Island Life Realty Experts

New
1153 70th Street Gulf, Marathon

$14,999,000

1153 70th Street Gulf, Marathon

6 Beds 7 Baths 6,661 SqFt Residential MLS® # 621538

Coldwell Banker Schmitt Real Estate Co

New
100 Avenue I 35, Marathon

$200,000

100 Avenue I 35, Marathon

0 Beds 0 Baths 0 SqFt Boat Slips MLS® # 621416

Key Colony Beach Realty

280 100th Street Ocean, Marathon

$1,250,000

280 100th Street Ocean, Marathon

3 Beds 3 Baths 1,576 SqFt Residential MLS® # 619797

Coldwell Banker Schmitt Real Estate Co.

11554 5th Avenue Ocean, Marathon

$655,000

11554 5th Avenue Ocean, Marathon

3 Beds 2 Baths 1,222 SqFt Residential MLS® # 620336

Ocean Sotheby's International

New
143 Dorsett Drive, Marathon

$4,950,000

143 Dorsett Drive, Marathon

4 Beds 3 Baths 2,121 SqFt Residential MLS® # 621424

Engel & Völkers Marathon

New
12400 Overseas Highway Villa 3, Marathon

$799,000

12400 Overseas Highway Villa 3, Marathon

3 Beds 3 Baths 1,493 SqFt Residential MLS® # 621323

Engel & Völkers Marathon

355 Stirrup Key Boulevard, Marathon

$3,300,000

355 Stirrup Key Boulevard, Marathon

4 Beds 4 Baths 2,540 SqFt Residential MLS® # 621321

Coldwell Banker Schmitt Real Estate Co.

New
2401 Overseas Highway 10, Marathon

$1,999,995

2401 Overseas Highway 10, Marathon

10 Beds 10 Baths 2,115 SqFt Commercial Sale MLS® # 621497

Coldwell Banker Schmitt Real Estate Co.

New
2240 Harbor Drive, Marathon

$775,000

2240 Harbor Drive, Marathon

2 Beds 2 Baths 1,276 SqFt Residential MLS® # 621286

TruDeals Realty LLC

New
108 Avenue D, Marathon

$5,499,000

108 Avenue D, Marathon

6 Beds 6 Baths 3,648 SqFt Residential MLS® # 621304

Golden International Realty

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