Real Estate & Property for Sale in Duck Key

Showing 274 - 294 of 620 properties
SoldMay 15, 2026
$749,000
29 Bass Avenue
Key Largo FL 33037
3
2
2
Single-Family
Listing courtesy of United Realty Group Inc and Coastal Realty Florida Keys
For Sale
$1,125,000
29565 Flying Cloud Avenue
Big Pine Key FL 33043
4
3
2
Single-Family
Listing courtesy of Metro Dade Realty, Inc.
Pending
$499,000
37 Orange Drive
Key Largo FL 33037
2
1
Single-Family
Listing courtesy of RE/MAX All Keys Real Estate
SoldMay 14, 2026
$855,000
9826/9826 Leeward Avenue
Key Largo FL 33037
2
2
4
Townhouse
Listing courtesy of LUXE PROPERTIES
For Sale
$13,250,000
75840 Overseas Highway
Islamorada, Village of Islands FL 33036
7
7
4
Single-Family
Listing courtesy of Langley Knight Gardner Islamorada
SoldMay 13, 2026
$2,000,000
102 Harbor Dr
Islamorada, Village of Islands FL 33070
4
3
Single-Family
Listing courtesy of THE KEYES COMPANY and Kaizen Realty Partners, LLC.
SoldMay 13, 2026
$670,000
3/12400 Overseas Highway
Marathon FL 33050
3
3
2
Condo
Listing courtesy of LIVELY REAL ESTATE
SoldMay 12, 2026
$275,000
103 Tree Lane
Tavernier FL 33070
2
3
Single-Family
Listing courtesy of Coldwell Banker Schmitt R.E.
On Hold
$599,900
414 Mahogany Avenue
Key Largo FL 33037
3
2
4
Single-Family
Listing courtesy of Coldwell Banker Realty
For Sale
$85,000
103650 Overseas Highway
Key Largo FL 33037
2
2
Other
Listing courtesy of Top Tier International Realty, LLC.
For Sale
$27,000,000
88845 Old Highway
Islamorada, Village of Islands FL 33070
5
8
3
Single-Family
Listing courtesy of SERHANT
For Sale
$40,000,000
88835 Old Hwy
Islamorada, Village of Islands FL 33070
8
11
3
Single-Family
Listing courtesy of SERHANT
SoldMay 8, 2026
$700,000
561 Oldsmar Lane
Key Largo FL 33037
2
2
Other
Listing courtesy of Compass Florida LLC
SoldMay 8, 2026
$855,000
9826 Leeward Avenue
Key Largo FL 33037
2
2
2
Condo
SoldMay 8, 2026
$899,000
31343 Avenue I
Big Pine Key FL 33043
3
2
6
Single-Family
Listing courtesy of Island Welcome Real Estate
SoldMay 7, 2026
$50,000
12 12th Street
Cudjoe Key FL 33042
Other
Listing courtesy of THE KEYES COMPANY and Keller Williams Realty Professionals
SoldMay 5, 2026
$834,000
219 Preston St
Islamorada, Village of Islands FL 33036
4
2
Single-Family
Listing courtesy of Coldwell Banker Schmitt RE Co
For Sale
$1,100,000
309 Jasmine St
Duck Key FL 33050
3
2
3
Single-Family
Listing courtesy of Coldwell Banker Schmitt RE Co
SoldMay 4, 2026
$590,000
5040 Sunset Village Dr
Duck Key FL 33050
2
2
2
Townhouse
Listing courtesy of Florida Keys Realty Group
For Sale
$4,990,000
60 Ocean Front Drive
Key Largo FL 33037
3
3
5
Single-Family
Listing courtesy of AF Global Realty
For Sale
$549,995
11339 5th Avenue Ocean
Marathon FL 33050
2
1
Single-Family
Listing courtesy of AB Realty, LLC
274 - 294 of 620

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