Middle Keys, FL Homes for Sale & Real Estate

price
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329-369 of 436 Homes
an aerial view of a house
1/34

$4,250,000

4
Bedrooms
2,854
Square Feet
0.23
Acres

258 West Seaview Circle, Duck Key, FL 33050

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a view of parking
1/23

$132,000

Unavailable
Bedrooms
Unavailable
Bathrooms
Unavailable
Square Feet
Unavailable
Acres

12411 Overseas Highway, Unit 35A, Marathon, FL 33050

a front view of house with yard and seating area
1/53

$1,875,000

5
Bedrooms
3,234
Square Feet
0.15
Acres

320 5th Street, Key Colony Beach, FL 33051

a living room with furniture and wooden floor
1/82

$1,550,000

5
Bedrooms
2,918
Square Feet
0.13
Acres

350 East Ocean Drive, Key Colony Beach, FL 33051

a view of a chairs and table in a patio
1/21

$182,500

Unavailable
Bedrooms
Unavailable
Bathrooms
Unavailable
Square Feet
Unavailable
Acres

12399 Overseas Highway, Unit 41, Marathon, FL 33050

$3,999,000 | 362 East Seaview Drive, Duck Key, FL 33050
1/63

$3,999,000

4
Bedrooms
3,479
Square Feet
0.17
Acres

362 East Seaview Drive, Duck Key, FL 33050

$2,975,000 | 59720 Overseas Highway, Unit 7, Marathon, FL 33050
1/39
Virtual Tour

$2,975,000

5
Bedrooms
3,013
Square Feet
Unavailable
Acres

59720 Overseas Highway, Unit 7, Marathon, FL 33050

a front view of a house with a yard and garage
1/33

$3,500,000

4
Bedrooms
3,013
Square Feet
Unavailable
Acres

59720 Overseas Highway, Unit 8, Marathon, FL 33050

a utility room with dryer and washer
1/23

$134,000

Unavailable
Bedrooms
Unavailable
Bathrooms
Unavailable
Square Feet
Unavailable
Acres

12411 Overseas Highway, Unit 36A, Marathon, FL 33050

$3,495,000 | 805 39th Street, Marathon, FL 33050
1/54

$3,495,000

5
Bedrooms
2,920
Square Feet
0.12
Acres

805 39th Street, Marathon, FL 33050

an aerial view of a house with outdoor space
1/58

$1,099,000

4
Bedrooms
1,512
Square Feet
0.15
Acres

4901-4903 49th Street, Marathon, FL 33050

$4,490,000 | 865 50th Street, Unit GULF, Marathon, FL 33050
1/96

$4,490,000

5
Bedrooms
3,826
Square Feet
0.16
Acres

865 50th Street, Unit GULF, Marathon, FL 33050

$2,299,000 | 120 Pirates Cove Drive, Marathon, FL 33050
1/64

$2,299,000

4
Bedrooms
3,476
Square Feet
0.28
Acres

120 Pirates Cove Drive, Marathon, FL 33050

a view of a chairs and table in the balcony
1/72

$1,400,000

3
Bedrooms
1,290
Square Feet

2000 Coco Plum Drive, Unit 1403, Marathon, FL 33050

$1,445,000 | 219 Sombrero Beach Road, Unit 2, Marathon, FL 33050
1/56

$1,445,000

4
Bedrooms
1,840
Square Feet
Unavailable
Acres

219 Sombrero Beach Road, Unit 2, Marathon, FL 33050

$1,300,000 | 651 9th Street, Key Colony Beach, FL 33051
1/60

$1,300,000

2
Bedrooms
1,176
Square Feet
Unavailable
Acres

651 9th Street, Key Colony Beach, FL 33051

a view of a lake with boats
1/28

$175,000

Unavailable
Bedrooms
Unavailable
Bathrooms
Unavailable
Square Feet
Unavailable
Acres

1466 Overseas Highway, Unit SLIP 18, Marathon, FL 33050

a view of a balcony
1/57

$1,599,000

5
Bedrooms
2,952
Square Feet
0.16
Acres

426 Calle Limon, Marathon, FL 33050

a bathroom with a granite countertop toilet a sink and a mirror
1/69

$5,250,000

4
Bedrooms
3,304
Square Feet
0.23
Acres

210 West Seaview Circle, Duck Key, FL 33050

an aerial view of residential houses with outdoor space
1/93

$4,490,000

5
Bedrooms
3,826
Square Feet
0.16
Acres

865 50th Street Gulf, Marathon, FL 33050

$29,500,000 | 57783 Morton Street, Marathon, FL 33050
1/40

$29,500,000

10
Bedrooms
8,648
Square Feet
3.07
Acres

57783 Morton Street, Marathon, FL 33050

a view of a house with swimming pool and sitting area
1/57

$3,495,000

6
Bedrooms
3,333
Square Feet
0.19
Acres

820 12th Street, Key Colony Beach, FL 33051

$3,899,000 | 65620 Overseas Highway, Long Key, FL 33001
1/65

$3,899,000

4
Bedrooms
1,647
Square Feet
0.62
Acres

65620 Overseas Highway, Long Key, FL 33001

a view of building with outdoor area
1/21

$120,000

Unavailable
Bedrooms
Unavailable
Bathrooms
Unavailable
Square Feet
Unavailable
Acres

800 39th Street, Unit 28, Marathon, FL 33050

$5,499,000 | 875 50th Street Gulf, Marathon, FL 33050
1/75

$5,499,000

5
Bedrooms
4,146
Square Feet
0.30
Acres

875 50th Street Gulf, Marathon, FL 33050

a view of a house with backyard and sitting area
1/66

$1,725,000

4
Bedrooms
2,016
Square Feet
0.15
Acres

668-670 89th Street Ocean, Marathon, FL 33050

$920,000 | 100 Ave I, Unit A, Marathon, FL 33050
1/32

$920,000

Unavailable
Bedrooms
Unavailable
Bathrooms
Unavailable
Square Feet
Unavailable
Acres

100 Ave I, Unit A, Marathon, FL 33050

$375,000 | 35 Sombrero Boulevard, Unit B1, Marathon, FL 33050
1/28

$375,000

Unavailable
Bedrooms
Unavailable
Bathrooms
Unavailable
Square Feet
Unavailable
Acres

35 Sombrero Boulevard, Unit B1, Marathon, FL 33050

$1,700,000 | 261-271 9th Street, Key Colony Beach, FL 33051
1/68
Virtual Tour

$1,700,000

4
Bedrooms
2,040
Square Feet
0.19
Acres

261-271 9th Street, Key Colony Beach, FL 33051

a view of outdoor space and deck
1/28

$1,550,000

4
Bedrooms
1,536
Square Feet
0.15
Acres

280-290 3rd Street, Key Colony Beach, FL 33051

$899,995 | 410 10th Street, Key Colony Beach, FL 33051
1/67

$899,995

2
Bedrooms
990
Square Feet
Unavailable
Acres

410 10th Street, Key Colony Beach, FL 33051

an aerial view of a house with a garden and lake view
1/91

$12,450,000

5
Bedrooms
5,390
Square Feet
0.95
Acres

301 Ixora Street, Marathon, FL 33050

a view of a lake with outdoor space
1/23

$36,500,000

8
Bedrooms
Unavailable
Square Feet
Unavailable
Acres

69401 Overseas Highway, Long Key, FL 33001

a view of outdoor space with palm trees
1/66

$6,450,000

4
Bedrooms
5,168
Square Feet
0.88
Acres

57121 Morton Street, Marathon, FL 33050

a view of a building with a bench
1/37

$1,725,000

Unavailable
Bedrooms
Unavailable
Bathrooms
2,244
Square Feet
Unavailable
Acres

440-442 48th St Ocean, Marathon, FL 33050

$5,995,000 | 90 Tingler Lane, Marathon, FL 33050
1/136

$5,995,000

5
Bedrooms
4,660
Square Feet
0.35
Acres

90 Tingler Lane, Marathon, FL 33050

$5,990,000 | 152 Indies Drive South, Duck Key, FL 33050
1/91

$5,990,000

6
Bedrooms
4,762
Square Feet
0.55
Acres

152 Indies Drive South, Duck Key, FL 33050

$1,550,000 | 340-350 East Ocean Drive, Key Colony Beach, FL 33051
1/86

$1,550,000

5
Bedrooms
2,918
Square Feet
0.13
Acres

340-350 East Ocean Drive, Key Colony Beach, FL 33051

a view of a house with swimming pool and sitting area
1/33

$1,399,000

4
Bedrooms
1,888
Square Feet
0.13
Acres

227 Sombrero Beach Road, Unit 1, Marathon, FL 33050

a view of a lake with outdoor space
1/27

$36,500,000

8
Bedrooms
6,600
Square Feet
10.03
Acres

69401 Overseas Highway, Long Key, FL 33001

$35,000,000 | 57223 Morton Street, Marathon, FL 33050
1/280

$35,000,000

9
Bedrooms
9,530
Square Feet
1.88
Acres

57223 Morton Street, Marathon, FL 33050

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