Marathon, FL Real Estate & Homes For Sale
349 homes
- NEW - 2 MIN AGOBerkshire Hathaway Florida Realty - Stuart
- NEW - 2 MIN AGO3D VIEWColdwell Banker Schmitt Real Estate Co.
- NEW - 4 HRS AGOColdwell Banker Schmitt Real Estate Co.
- NEW - 1 DAY AGO0.35 ACRESTrustpoint Realty, LLC
- NEW - 1 DAY AGOBerkshire Hathaway HomeServices Keys Real Estate - Lower Keys
- NEW CONSTRUCTIONBUILDABLE PLAN3D VIEW
- NEW - 2 DAYS AGOColdwell Banker Schmitt Real Estate Co.
- Coldwell Banker Schmitt Real Estate Co.
- LoKation Real Estate - Pompano Beach
- Ocean Sotheby's International
- Coldwell Banker Schmitt Real Estate Co.
- Keller Williams Key West Compass Realty
- Berkshire Hathaway HomeServices Keys Real Estate
- Berkshire Hathaway HomeServices Keys Real Estate - Islamorada
- Florida Keys Real Estate Group
- Florida Keys Real Estate Group
- Coldwell Banker Schmitt Real Estate Co.
- Coldwell Banker Schmitt Real Estate Co.
- Coldwell Banker Schmitt Real Estate Co
- Florida Keys Real Estate Group
- Coldwell Banker Schmitt Real Estate Co.
- Florida Keys Realty Group LLC
- Lokation Real Estate
Marathon, FL Real Estate Trends
Learn about the Marathon, FL housing market through trends and averages.Affordability of Living in Marathon, FL
| Month | Median home value |
|---|---|
| July 2025 | $827k |
| August 2025 | $822k |
| September 2025 | $819k |
| October 2025 | $818k |
| November 2025 | $819k |
| December 2025 | $819k |
| January 2026 | $820k |
| February 2026 | $821k |
| March 2026 | $824k |
| April 2026 | $825k |
| May 2026 | $827k |
| June 2026 | $827k |
Trends and affordability stats are provided by third party data sources.
Average Home Value in Marathon, FL, by Home Size
Currently, there are 19 new listings in Marathon, FL and 349 homes for sale.
| Home Size | Home Value* |
|---|---|
| 1 bedroom (22 homes) | $365,700 |
| 2 bedrooms (95 homes) | $657,597 |
| 3 bedrooms (83 homes) | $983,029 |
| 4 bedrooms (44 homes) | $1,755,597 |
What Locals Say about Marathon

IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.

MLS Internet Data Exchange (IDX) information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the Florida Keys Board of Realtors.