New Construction Homes For Sale in Florida Keys, FL

147 homes

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$630,000
3 Beds
2 Baths
1,305 sqft
34 Hibiscus Ln,
Key Largo, FL 33037
LPT Realty, LLC
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3D VIEW
$2,849,000
4 Beds
3.5 Baths
2,938 sqft
124 Orchid St,
Plantation Key, FL 33070
Berkshire Hathaway HomeServices Keys Real Estate - Islamorada
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5.82 ACRES
$22,500,000
7 Beds
8 Baths
8,878 sqft
81486 Overseas Hwy,
Islamorada, FL 33036
American Caribbean Real Estate, Christie's International Real Estate
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$3,495,000
5 Beds
4.5 Baths
3,320 sqft
805 39th St,
Marathon, FL 33050
Re/Max Alliance Group
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3D VIEW
7.61 ACRES
$3,800,000
4 Beds
4.5 Baths
2,574 sqft
82779 Old Hwy #14,
Islamorada, FL 33036
Ocean Sotheby's International Realty
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3D VIEW
$799,990
28525 Jolly Roger Drive,
Little Torch Key, FL 33042
FL Home Group LLC
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$725,000
3 Beds
2 Baths
1,306 sqft
129 Tavern Dr,
Tavernier, FL 33070
Ocean Sotheby's International Realty
$2,700,000
3 Beds
3 Baths
2,100 sqft
1553 Sunrise Dr,
Big Pine Key, FL 33043
Barbara Eads Realty
$1,799,000
3 Beds
3.5 Baths
1,740 sqft
1140 92nd St,
Marathon, FL 33050
Florida Keys Real Estate Group
3D VIEW
$2,070,000
2 Beds
2.5 Baths
1,409 sqft
419 Simonton St #C,
Key West, FL 33040
Truman & Co. (KW)
3D VIEW
$2,495,000
5 Beds
4 Baths
2,607 sqft
11890 1st Ave #2,
Marathon, FL 33050
Berkshire Hathaway HomeServices Keys Real Estate
$799,900
3 Beds
2 Baths
1,364 sqft
35 Bass Ave,
Key Largo, FL 33037
Compass Florida - Miami Beach
3D VIEW
$5,999,999
5 Beds
5.5 Baths
5,320 sqft
181 Nautilus Dr,
Lower Matecumbe Key, FL 33036
Coldwell Banker Realty - Coral Gables
$3,995,000
5 Beds
4.5 Baths
3,600 sqft
141 Grassy Rd,
Key Largo, FL 33037
American Caribbean Real Estate, Christie's International Real Estate
3D VIEW
$819,000
3 Beds
2 Baths
1,552 sqft
68 Coral Way,
Key Largo, FL 33037
RE/MAX All Keys Real Estate
0.29 ACRES
$5,500,000
6 Beds
7.5 Baths
5,700 sqft
258 Caribbean Dr,
Key Largo, FL 33037
Golden International Realty
3D VIEW
$2,495,000
3 Beds
3.5 Baths
1,829 sqft
81906 Overseas Hwy #2,
Islamorada, FL 33036
Ocean Sotheby's International Realty
$1,700,000
4 Beds
3 Baths
2,000 sqft
2211 San Sebastian Dr,
Big Pine Key, FL 33043
Internet Realty of the Florida Keys
0.25 ACRES
$9,700,000
4 Beds
6 Baths
3,723 sqft
180 Pompano Dr,
Key Largo, FL 33037
Coldwell Banker Schmitt Key Largo
$5,950,000
6 Beds
7 Baths
4,094 sqft
723 Eaton St,
Key West, FL 33040
Preferred Properties (KW)
3D VIEW
$24,995,000
5 Beds
6.5 Baths
9,011 sqft
87895 Old Hwy,
Plantation Key, FL 33036
Coldwell Banker Schmitt Real Estate Co.
3D VIEW
2.31 ACRES
$399,000
2 Beds
2 Baths
960 sqft
101 11th Street #19,
Marathon, FL 33050
Coldwell Banker Schmitt RE Co
3D VIEW
0.3 ACRES
$10,499,000
6 Beds
6.5 Baths
4,894 sqft
1041 Buttonwood Dr,
Sugarloaf, FL 33042
The Agency Florida Keys
$1,950,000
3 Beds
2.5 Baths
2,092 sqft
84 Coral Way Ky,
Key Largo, FL 33037
Luxury Real Estate Properties
$1,499,000
3 Beds
3 Baths
1,489 sqft
1505 Johnson St,
Key West, FL 33040
Truman & Co. (KW)
$2,199,000
3 Beds
2.5 Baths
1,720 sqft
1252 24th St,
Marathon, FL 33050
Coldwell Banker Schmitt Real Estate Co.
3D VIEW
$2,650,000
4 Beds
4 Baths
2,080 sqft
207 E Bruce Ct,
Marathon, FL 33050
Coldwell Banker Schmitt Real Estate Co.
$2,220,000
5 Beds
3 Baths
2,450 sqft
115 Azalea St,
Plantation Key, FL 33070
Golden International Realty
3D VIEW
$6,750,000
5 Beds
4.5 Baths
3,663 sqft
411 Louisa St,
Key West, FL 33040
RE/MAX Keys Connection (KW)
3D VIEW
$949,000
3 Beds
2 Baths
1,448 sqft
14 Tarpon Ave,
Key Largo, FL 33037
RE/MAX All Keys Real Estate
$755,000
1 Bed
1 Bath
440 sqft
999 Morris Ave #4-8,
Key Largo, FL 33037
RE/MAX All Keys Real Estate
3D VIEW
$6,895,000
6 Beds
6.5 Baths
3,425 sqft
317 Whitehead St,
Key West, FL 33040
RE/MAX Keys Connection (KW)
$1,075,000
3 Beds
4 Baths
1,888 sqft
142 Gulfview Dr,
Islamorada, FL 33036
Ocean Sotheby's International Realty
3D VIEW
$845,000
5 Beds
3 Baths
1,756 sqft
875 La Paloma Rd,
Key Largo, FL 33037
LoKation Real Estate - Pompano Beach
$985,000
3 Beds
3 Baths
2,790 sqft
25 Abaco Rd,
Key Largo, FL 33037
Harbour 99 Properties, Inc.
$3,999,000
3 Beds
3.5 Baths
2,421 sqft
1010 Olivia St,
Key West, FL 33040
Suzanne Moore Real Estate
$2,425,000
5 Beds
4 Baths
2,298 sqft
818 39th St,
Marathon, FL 33050
Coldwell Banker Schmitt Real Estate Co.
$2,550,000
4 Beds
4 Baths
2,266 sqft
815 39th St,
Marathon, FL 33050
Coldwell Banker Schmitt Real Estate Co.
$599,000
2 Beds
2 Baths
840 sqft
701 Spanish Main Dr #30,
Cudjoe Key, FL 33042
Bluescape Real Estate
3D VIEW
$1,127,000
3 Beds
3.5 Baths
1,848 sqft
17 Coral Way,
Key Largo, FL 33037
Coldwell Banker Schmitt Key Largo

All listings featuring the BMLS logo are provided by Beaches MLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright 2026 Beaches Multiple Listing Service, Inc. 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.

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.

New Construction Homes For Sale in Florida Keys, FL

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