Marathon

        Marathon is a 10 mile long family-oriented island community conveniently situated in the middle of the Keys island chain, comprised mainly of Vaca Key, Fat Deer Key and Grassy Key. Incorporated in 1999 and running from Mile Marker 47 to Mile Marker 60, Marathon has a large commercial strip along the Overseas Hwy and offers a public airport. Marathon is one of the Key's most marine-friendly cities with nearly 1,200 wet slips, 1,200 dry slips and major facilities to accommodate transient vessels. 

405 Properties Found. Page 1 of 68

Situated In The Heart Of The Florida Keys, Nest...

Photo of Listing #584692

$15,500,000 Active

  • 7 Beds
  • 8 Baths
  • 3.6 Acres
  • 6,432 ft²

Residential

1740 Overseas Highway 4, Marathon, FL

MLS® #584692

Situated In The Heart Of The Florida Keys, Nested Behind Gates And Lush Tropical Landscape Is This Grand Bayfront Island With A Magnificent Main House And Two Private Guest Houses, Swimming Pool, And Deepwater Protecteded Dockage For Multiple Boats. The ...

Ocean Sotheby's International Realty

Escape To Your Very Own Private Island...east S...

Photo of Listing #582713

$15,000,000 Active

  • 4 Beds
  • 3 Baths
  • 1.4 Acres
  • 2,304 ft²

Residential

1 East Sister Rock, Marathon, FL

MLS® #582713

Escape To Your Very Own Private Island...east Sister Rock. Just A 5 Minute Boat Ride To Un-rivaled Seclusion. Un-rivaled Privacy. Open Water Views For Miles. 3 Bedroom, 2 Bath, 2300 Square Foot, Bahamian Style Home With Open Living Areas, Views From Eve...

Ocean Sotheby's International Realty

Magnificent Deep-water Estate With A Protected ...

Photo of Listing #579340

$11,995,000 Active

  • 8 Beds
  • 10.3 Baths
  • 1.74 Acres
  • 11,674 ft²

Residential

1150 Bulevar De Palmas, Marathon, FL

MLS® #579340

Magnificent Deep-water Estate With A Protected Harbor And 190 Feet Of Dockage! Only Minutes From The Atlantic Ocean. Affectionately Called ''fish Camp'' By Its Current Owner Who, Is An Avid Boater And Fisherman, This Home Is Anything But A ''camp''. Built O...

Ocean Sotheby's International Realty

This Is A One-of-a-kind Development Opportunity...

Photo of Listing #578362

$8,999,000 Active

  • 9 Beds
  • 9 Baths
  • 5,242 ft²

Commercial

6200 Overseas Highway, Marathon, FL

MLS® #578362

This Is A One-of-a-kind Development Opportunity. 8.64 Acres In The Middle Of Marathon. The Property Is Composed Of 20 Adjoining Parcels. The Mixed Use Zoned Portion Is 9 Parcels Of 330,389 Sf. The Residential Medium Zoned Portion Is 11 Lots Along The East S...

Berkshire Hathaway HomeServices Keys Real Estate

14 - 2 Acre Approvable Home Sites In This World...

Photo of Listing #584688

$7,000,000 Active

  • 1,042,822 ft²

Vacant Land

57290 +/- Overseas Highway, Marathon, FL

MLS® #584688

14 - 2 Acre Approvable Home Sites In This World-class Residential Oceanfront Development Opportunity. 99+/- Acres Of Raw Land In The Heart Of The Florida Keys, Near Airport Just On The Outskirts Of Marathon, Florida In Grassy Key. Over 1100 Feet Of White Sa...

Real Estate Sales Force, Inc.

Attention Investors !!! This Highway To Bay ...

Photo of Listing #584615

$3,998,000 Active

  • 1 Beds
  • 7,941 ft²

Commercial

1622 Overseas Highway, Marathon, FL

MLS® #584615

Attention Investors !!! This Highway To Bay Multi Use Property Has Highway Frontage As Well As Numerous Sites On The 3.35 Acre Property Including Land On The Bay.

Coldwell Banker Schmitt Key Largo

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.