New Construction Homes For Sale in Conch Key, Marathon

Name: Open House: 9AM-12PM
Start: 2026-09-27T13:00:00+00:00
End: 2026-09-27T16:00:00+00:00
Location: 226 Navajo St, Plantation Key, FL 33070

Real Estate & Homes For Sale Near Conch Key, Marathon, FL

We found 30 more homes matching your filters just outside Conch Key

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NEW
OPEN SUN, 9-12PM
3D VIEW
$4,350,000
4 Beds
3.5 Baths
3,120 sqft
226 Navajo St,
Plantation Key, FL 33070
Ocean Sotheby's International Realty
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NEW - 1 DAY AGO
$999,000
3 Beds
2 Baths
2,183 sqft
148 Tequesta St,
Tavernier, FL 33070
Better Homes and Gardens Real Estate Destinations
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NEW
OPEN SUN, 10-12PM
$4,899,000
4 Beds
4 Baths
2,476 sqft
115 Villa Bella Dr,
Islamorada, FL 33036
American Caribbean Real Estate, Christie's International Real Estate
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$5,100,000
5 Beds
4 Baths
3,100 sqft
265 Pueblo St,
Plantation Key, FL 33070
American Caribbean Real Estate, Christie's International Real Estate
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0.3 ACRES
$5,950,000
4 Beds
4 Baths
3,358 sqft
195 Ojibway Ave,
Tavernier, FL 33070
American Caribbean Real Estate, Christie's International Real Estate
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$1,250,000
4 Beds
3 Baths
2,256 sqft
124 Peace Ave,
Tavernier, FL 33070
American Caribbean Real Estate, Christie's International Real Estate
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$1,250,000
4 Beds
3 Baths
2,256 sqft
405 Coconut Dr,
Key Largo, FL 33037
American Caribbean Real Estate, Christie's International Real Estate
$749,000
2 Beds
2 Baths
972 sqft
501 E Ocean Dr #9,
Key Colony Beach, FL 33051
RE/MAX All Keys Real Estate
3D VIEW
$699,000
3 Beds
2 Baths
1,415 sqft
146 Dove Lake Dr,
Tavernier, FL 33070
Coldwell Banker Schmitt Key Largo
BUILDABLE PLAN
3D VIEW
$3,500,000+
4 Beds
4.5 Baths
3,013 sqft
Amara #8 Plan in Seaglass Cove,
Grassy Key, FL 33050
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
3D VIEW
0.45 ACRES
$5,399,000
8 Beds
8 Baths
4,944 sqft
835 & 837 Copa D Oro,
Marathon, FL 33050
Coldwell Banker Schmitt Real Estate Co.
BUILDABLE PLAN
3D VIEW
$3,250,000+
5 Beds
4.5 Baths
3,013 sqft
Matecumbe #6 Plan in Seaglass Cove,
Grassy Key, FL 33050
BUILDABLE PLAN
3D VIEW
$3,400,000+
5 Beds
4.5 Baths
3,011 sqft
Rhodes #11 Plan in Seaglass Cove,
Grassy Key, FL 33050
BUILDABLE PLAN
3D VIEW
$3,400,000+
4 Beds
4.5 Baths
3,011 sqft
Loggerhead #9 Plan in Seaglass Cove,
Grassy Key, FL 33050
0.45 ACRES
$5,499,000
5 Beds
5 Baths
4,146 sqft
875 50th St,
Marathon, FL 33050
Coldwell Banker Schmitt Real Estate Co
$1,899,000
3 Beds
2 Baths
1,454 sqft
131 Snapper Creek Dr,
Layton, FL 33001
Modern World Realty
$699,000
3 Beds
2 Baths
1,306 sqft
129 Tavern Dr,
Tavernier, FL 33070
Ocean Sotheby's International Realty
$2,395,000
4 Beds
3 Baths
2,088 sqft
171 Avenue D,
Marathon, FL 33050
Coldwell Banker Schmitt Real Estate Co.
0.63 ACRES
$2,899,000
5 Beds
5 Baths
3,458 sqft
111 Avenue D #2,
Marathon, FL 33050
Coldwell Banker Schmitt Real Estate Co.
$3,150,000
4 Beds
3 Baths
2,489 sqft
1157 91ST COURT OCEAN,
Marathon, FL 33050
Compass Florida LLC
BUILDABLE PLAN
3D VIEW
$2,950,000+
5 Beds
4.5 Baths
3,013 sqft
Hemingway #7 Plan in Seaglass Cove,
Grassy Key, FL 33050
$5,995,000
5 Beds
4 Baths
3,268 sqft
239 Tavernier Dr,
Tavernier, FL 33070
The Firm Realty Group
3D VIEW
0.41 ACRES
$14,500,000
3 Beds
4 Baths
4,065 sqft
201 W Seaview Dr,
Duck Key, FL 33050
Berkshire Hathaway HomeServices Keys Real Estate - Islamorada
$2,395,000
4 Beds
3 Baths
2,464 sqft
211 S Anglers Dr,
Marathon, FL 33050
American Caribbean Real Estate, Christie's International Real Estate
$550,000
1 Bed
1.5 Baths
850 sqft
10877 Overseas Hwy #97,
Marathon, FL 33050
Lokation Real Estate
$3,795,000
5 Beds
4 Baths
2,628 sqft
813 39th St,
Marathon, FL 33050
Re/Max Alliance Group
3D VIEW
7.61 ACRES
$4,750,000
4 Beds
4.5 Baths
2,574 sqft
82779 Old Highway 1 Upper Matecumbe Ky,
Islamorada, FL 33036
Ocean Sotheby's International Realty
3D VIEW
1.72 ACRES
$27,500,000
9 Beds
9.5 Baths
18,524 sqft
2405 Coco Plum Dr,
Marathon, FL 33050
The Keyes Company
$1,100,000
4 Beds
3 Baths
1,305 sqft
241 Hispanola Rd,
Tavernier, FL 33070
LPT Realty, LLC