Homes for Sale in Monroe County (Florida Keys) County

The Keys, from Key Largo to Key West: tight inventory, heavy on waterfront and private dockage. A small market that moves fast.
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Monroe (Cayos)
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Showing 1–24 of 286 properties
For Sale
$1,350,000 350 Hazel St, Key Largo FL 33037
  • 4
  • 2
  • 1,620 Sqft.
  • 0
For Sale
$847,900 34 7th Street, FL 33051
  • 2
  • 2
  • 868 Sqft.
  • --
For Sale
$29,000 36 E 2ND # 3P, Key Largo FL 33037
  • 2
  • 1
  • 700 Sqft.
  • --
For Sale
$880,000 189 Casa Court Dr, Tavernier FL 33070
  • --
  • --
  • 1,804 Sqft.
  • --
For Sale
$2,499,000 1316 Royal Street # 6, Key West FL 33040
  • 4
  • --
  • 2,160 Sqft.
  • --
For Sale
$2,595,000 508 Grinnell Street, Key West FL 33040
  • 3
  • 3
  • 2,049 Sqft.
  • 0
For Sale
$2,249,000 205 Stirrup Key Boulevard, Marathon FL 33050
  • 4
  • 3
  • 3,414 Sqft.
  • 3
For Sale
$89,000 36 E 2nd Street # p4, Key Largo FL 33037
  • 2
  • 1
  • 900 Sqft.
  • --
For Sale
$3,450,000 168 INDIAN MOUND Trail, Tavernier FL 33070
  • 4
  • 3
  • 3,204 Sqft.
  • --
For Sale
$1,349,000 23057 Bluegill Lane, FL 33042
  • 3
  • 2
  • 1,270 Sqft.
  • 1
For Sale
$3,999,999 475 BAHIA HONDA Road, Key Largo FL 33037
  • 5
  • --
  • 2,848 Sqft.
  • --
For Sale
$110,000 1361 Overseas Highway # G5, Marathon FL 33050
  • 2
  • 2
  • 748 Sqft.
  • --
For Sale
$3,339,000 397 Laguna Avenue, Key Largo FL 33037
  • 7
  • --
  • 4,032 Sqft.
  • 1
For Sale
$2,160,000 704 Grouper Lane, Key Largo FL 33037
  • 3
  • 3
  • 1,716 Sqft.
  • --
For Sale
$1,599,000 239 W Seaview Drive, FL 33050
  • 3
  • 4
  • 2,640 Sqft.
  • --
For Sale
$399,000 101 11th Street # 19, Marathon FL 33050
  • 2
  • 2
  • 960 Sqft.
  • --
For Sale
$1,150,000 1133 W Ocean Drive # 17, FL 33050
  • 2
  • --
  • 1,804 Sqft.
  • --
For Sale
$550,000 27910 Porgie Path, FL 33042
  • 2
  • 2
  • 960 Sqft.
  • --
For Sale
$710,000 81801 Overseas Highway Highway # 714, Islamorada FL 33036
  • 1
  • 1
  • 550 Sqft.
  • --
The data relating to real estate for sale on this web site comes in part from the participating Associations/MLSs in the Internet Data Exchange (IDX) Program of Miami Association of REALTORS®. The information being provided is 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. Information is deemed reliable but not guaranteed. Data last updated: 09/09/2026 2:23 PM.