Middle Keys Real Estate Listings

398 matches found

$6,500,000
875 50Th Street Gulf, Marathon, FL 33050
View Photos (75)Videos (1)
Property Type: Residential
# of Bedrooms: 5
# of Bathrooms: 5
Square Footage: 4146
Year Built: 2022
Area: 13 - 7 Mile Bridge to Sombrero Bch Rd E & W
Subdivision: Vaca Village (49.5)
Description: At the very tip of a private peninsula in the heart of the Florida Keys, th...
Listing Office: Coldwell Banker Schmitt Lower Keys (KW)
Last Updated: September - 12 - 2025
IDX
$1,599,000
260 Sadowski Causeway, Key Colony, FL 33051
View Photos (38)Virtual Tours (1)
Property Type: Residential
# of Bedrooms: 3
# of Bathrooms: 2
Square Footage: 1540
Year Built: 2006
Area: 17 - Vaca Cut - Both Sides Holiday Inn/Key Colony
Subdivision: Marina Sub (54.0)
Description: New photos coming soon! Waterfront Investment Opportunity in the Florida K...
Listing Office: Coldwell Banker Schmitt Real Estate Co.
Last Updated: September - 12 - 2025
IDX
$565,000
201 E Ocean Drive, 3-311, Key Colony, FL 33051
View Photos (44)
Property Type: Residential
# of Bedrooms: 2
# of Bathrooms: 2
Square Footage: 994
Year Built: 1975
Area: 17 - Vaca Cut - Both Sides Holiday Inn/Key Colony
Subdivision: Casa Clara (53.5)
Description: Start your day with a coffee while watching the sunrise over the Atlantic, ...
Listing Office: Expert Realty LLC (HQ)
Last Updated: September - 12 - 2025
IDX
$1,175,000
1190 91st St Ocean, Marathon, FL 33050
View Photos (44)
Open House (09/13/2025 - 12:00 pm)
Property Type: Residential
# of Bedrooms: 3
# of Bathrooms: 2
Square Footage: 1056
Year Built: 2005
Area: 16 - Sombrero Bch Rd to Vaca Cut - Oceanside
Subdivision: Gulfstream Village (52.0)
Description: Experience the breathtaking beauty of Marathon Key with this exceptional wa...
Listing Office: La Costa Homes Realty
Last Updated: September - 12 - 2025
IDX
$8,499,000
57121 Morton Street, Marathon, FL 33050
View Photos (64)Videos (1)
Open House (09/13/2025 - 10:00 am)
Property Type: Residential
# of Bedrooms: 4
# of Bathrooms: 5
Square Footage: 5168
Year Built: 1965
Area: 19 - Crawl Key & Grassy Key
Subdivision: Crains Sub (58.0)
Description: Morton Manor is a timeless estate nestled along the Gulf's bay waters, evok...
Listing Office: Palm House Real Estate
Last Updated: September - 12 - 2025
IDX
$2,399,000
11399 6th Ave Ocean, Marathon, FL 33050
View Photos (53)Virtual Tours (1)
Property Type: Residential
# of Bedrooms: 3
# of Bathrooms: 3
Square Footage: 2452
Year Built: 1960
Area: 16 - Sombrero Bch Rd to Vaca Cut - Oceanside
Subdivision: Little Venice (53.0)
Description: Discover breathtaking open water views from this beautifully designed 3-bed...
Listing Office: Coldwell Banker Schmitt Real Estate Co.
Last Updated: September - 12 - 2025
IDX
$689,500
2000 Coco Plum Drive, 106, Marathon, FL 33050
View Photos (41)
Property Type: Residential
# of Bedrooms: 2
# of Bathrooms: 2
Square Footage: 1214
Year Built: 1975
Area: 18 - East of Holiday Inn US #1 & Coco Plum
Subdivision: Bonefish Towers (54.5)
Description: Welcome to Bonefish Towers - the tallest building in the Florida Keys! Thi...
Listing Office: eXp Realty LLC KW Branch
Last Updated: September - 12 - 2025
IDX
$5,700,000
1590 Pelican Pass, Marathon, FL 33050
View Photos (81)
Property Type: Residential
# of Bedrooms: 5
# of Bathrooms: 4
Square Footage: 3992
Year Built: 1958
Area: 13 - 7 Mile Bridge to Sombrero Bch Rd E & W
Subdivision: Crane Hammock (49.5)
Description: Looking for one of the most unique Bayfront Estates in the Florida keys, we...
Listing Office: Cypress Realty, Inc.
Last Updated: September - 12 - 2025
IDX
$1,650,000
11250 5Th Avenue Gulf Avenue, Marathon, FL 33050
View Photos (7)
Property Type: Residential
# of Bedrooms: 5
# of Bathrooms: 3
Square Footage: 1904
Year Built: 1959
Area: 15 - Sombrero Bch Rd to Vaca Cut Gulfside
Subdivision: Key Colony Sub (53.0)
Description: Welcome to this charming waterfront home located at 11250 5th Avenue Gulf i...
Listing Office: Beycome of Florida, LLC
Last Updated: September - 12 - 2025
IDX
$1,375,000
2600 Overseas Highway, 5, Marathon, FL 33050
View Photos (43)
Property Type: Residential
# of Bedrooms: 3
# of Bathrooms: 3
Square Footage: 1345
Year Built: 2004
Area: 13 - 7 Mile Bridge to Sombrero Bch Rd E & W
Subdivision: Tranquility Bay (48.5)
Description: This 3 bedroom Beach Home is found in a PRIME location at Tranquility Bay R...
Listing Office: Florida Keys Realty Group LLC
Last Updated: September - 11 - 2025
IDX

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The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.