Listing Provided By: Key Colony Beach Realty
$2,000,000
1235 83rd Street
Marathon, FL 33050
- Lot Size0.27 Acres
- $/acre$7,407,407
- ZoningRM - Residential Medium
Listing Provided By: Key Colony Beach Realty
$1,650,000
11600 Overseas Highway
Marathon, FL 33050
- Square Feet7,130
- $/SF$ 231
- Built1974
- ZoningRM - Residential Medium
Listing Provided By: Key Colony Beach Realty
$799,000
130 109Th Street Gulf
Marathon, FL 33050
- Beds3
- Baths 2 Total 2 Total
- SqFt1,3621.4k
- Built1991
Listing Provided By: Key Colony Beach Realty
$729,000
425 89TH STREET OCEAN
Marathon, FL 33050
- Beds2
- Baths 2 Total 2 Total
- SqFt9450.9k
- Built1975
Listing Provided By: Key Colony Beach Realty
$299,999
mm 54 US 1, n/a
Marathon, FL 33050
- Square Feet0
- $/SF$ 0
- Built2017
- ZoningP - Public
Listing Provided By: Coldwell Banker Schmitt Real Estate Co.
$21,000,000
9300 Overseas Highway
Marathon, FL 33050
- Beds5
- Baths 9 Total 9 Total
- SqFt8,5738.6k
- Built2007
Listing Provided By: Ocean Sotheby's International Realty
$14,500,000
6500-6600 Overseas Highway
Marathon, FL 33050
- Beds6
- Baths 11 Total 11 Total
- SqFt10,85210.9k
- Built1967
Listing Provided By: Ocean Sotheby's International Realty
$14,500,000
6500-6600 Overseas Highway
Marathon, FL 33050
- Square Feet10,852
- $/SF$1,336
- Built1967
- ZoningMU - Mixed Use
Listing Provided By: Premiere Plus Realty Company
$13,895,000
10001 Gulf Of Mexico Boulevard
Marathon, FL 33050
- Beds5
- Baths 7 Total 7 Total
- SqFt4,1874.2k
- Built2017
Listing Provided By: Berkshire Hathaway Knight & Gardner
$10,500,000
1 S Kyle Way
Marathon, FL 33050
- Square Feet40,872
- $/SF$ 257
- Built1979
- ZoningRH - Residential High
Listing Provided By: Coastal Realty of the Florida Keys
$10,500,000
57121 Morton Street
Marathon, FL 33050
- Beds4
- Baths 5 Total 5 Total
- SqFt5,1685.2k
- Built1965
Listing Provided By: Ocean Sotheby's International Realty
$7,950,000
56185 Overseas Highway
Marathon, FL 33050
- Beds3
- Baths 1 Total 1 Total
- SqFt1,3521.4k
- Built1958
Listing Provided By: Coldwell Banker Schmitt Real Estate Co.
$7,900,000
6200 Overseas Highway
Marathon, FL 33050
- Beds9
- Baths 9 Total 9 Total
- SqFt5,2425.2k
- Built1953
Listing Provided By: No Nonsense Real Estate Branch Office
$6,999,997
91 Ave A
Marathon, FL 33050
- Square Feet5,150
- $/SF$1,359
- Built2001
- ZoningMU - Mixed Use
Listing Provided By: Berkshire Hathaway Knight & Gardner
$6,499,000
114 Calle Ensueno
Marathon, FL 33050
- Beds5
- Baths 5 Total 5 Total
- SqFt5,7805.8k
- Built1984
Listing Provided By: RE/MAX Keys Connection (KW)
$6,290,000
243 61St Street Gulf Street
Marathon, FL 33050
- Square Feet4,461
- $/SF$1,410
- Built1954
- ZoningMU - Mixed Use
Listing Provided By: EXP Realty LLC
$5,999,900
1131 Calle Ensenada
Marathon, FL 33050
- Beds6
- Baths 8 Total 8 Total
- SqFt3,9874.0k
- Built2024
Listing Provided By: ICAMCO REALTY LLC dba COSGROVE REALTY
$5,495,000
619 Sombrero Beach Road
Marathon, FL 33050
- Beds6
- Baths 5 Total 5 Total
- SqFt5,4185.4k
- Built2002
Listing Provided By: Douglas Elliman Florida, LLC
$4,870,000
13759 Overseas Highway
Marathon, FL 33050
- Lot Size2.85 Acres
- $/acre$1,708,772
- ZoningMU - Mixed Use
Listing Provided By: RE/MAX Keys Connection (KW)
$4,800,000
3574 Overseas Highway, 1-7
Marathon, FL 33050
- Square Feet7,706
- $/SF$ 623
- Built1953
- ZoningMU - Mixed Use
- Suite #1
Listing Provided By: Coldwell Banker Schmitt Real Estate Co.
$4,750,000
700 60th St Gulf
Marathon, FL 33050
- Beds6
- Baths 6 Total 6 Total
- SqFt5,6645.7k
- Built1969
Listing Provided By: ICAMCO REALTY LLC dba COSGROVE REALTY
$4,250,000
411 Sombrero Beach Road
Marathon, FL 33050
- Beds6
- Baths 5 Total 5 Total
- SqFt3,7003.7k
- Built2013
Listing Provided By: FlatFee.com
$4,250,000
108 Sunset Drive
Marathon, FL 33050
- Beds4
- Baths 4 Total 4 Total
- SqFt2,9833.0k
- Built1982
Listing Provided By: Berkshire Hathaway HomeServices Keys Real Estate
$4,200,000
2010 Sombrero Beach Road
Marathon, FL 33050
- Beds4
- Baths 4 Total 4 Total
- SqFt3,4583.5k
- Built2016
Listing Provided By: Coldwell Banker Schmitt Real Estate Co.
$4,199,000
725-1 50Th Street Gulf
Marathon, FL 33050
- Beds5
- Baths 5 Total 5 Total
- SqFt3,2193.2k
- Built2023
Listing Provided By: Coldwell Banker Schmitt Real Estate Co.
$3,999,999
120 Pirates Cove Drive
Marathon, FL 33050
- Beds4
- Baths 4 Total 4 Total
- SqFt3,4763.5k
- Built1981
Listing Provided By: Coldwell Banker Schmitt Lower Keys (KW)
$3,999,000
14 Avenue F
Marathon, FL 33050
- Beds4
- Baths 4 Total 4 Total
- SqFt3,2243.2k
- Built1998
Listing Provided By: Coldwell Banker Schmitt Real Estate Co.
$3,995,000
88 Tingler Lane
Marathon, FL 33050
- Beds1
- Baths 2 Total 2 Total
- SqFt1,6881.7k
- Built1995
Listing Provided By: Internet Realty of the Florida Keys Inc
$3,950,000
59720 Overseas Highway, 13
Marathon, FL 33050
- Beds5
- Baths 5 Total 5 Total
- SqFt3,0113.0k
- Built2023
Listing Provided By: Coldwell Banker Schmitt Real Estate Co.
$3,750,000
725 50Th Street Gulf
Marathon, FL 33050
- Beds5
- Baths 5 Total 5 Total
- SqFt3,2193.2k
- Built2023
Listing Provided By: Coldwell Banker Schmitt Real Estate Co.
$3,750,000
715 50Th Street Gulf
Marathon, FL 33050
- Beds6
- Baths 7 Total 7 Total
- SqFt3,1953.2k
- Built2023
Listing Provided By: Ocean Sotheby's International Realty
$3,499,000
314 Stirrup Key Boulevard
Marathon, FL 33050
- Beds4
- Baths 3 Total 3 Total
- SqFt2,2462.2k
- Built1989
Listing Provided By: Expert Realty LLC
$3,499,000
835 E Copa D Oro
Marathon, FL 33050
- Beds4
- Baths 4 Total 4 Total
- SqFt2,4722.5k
- Built2023
Listing Provided By: Expert Realty LLC
$3,499,000
837 E Copa D Oro
Marathon, FL 33050
- Beds4
- Baths 4 Total 4 Total
- SqFt2,4722.5k
- Built2023
Listing Provided By: Coldwell Banker Schmitt Lower Keys (KW)
$3,499,000
1507 Sombrero Boulevard, B
Marathon, FL 33050
- Beds5
- Baths 4 Total 4 Total
- SqFt2,9282.9k
- Built2024
Listing Provided By: Coldwell Banker Schmitt Lower Keys (KW)
$3,499,000
1507 Sombrero Boulevard, A
Marathon, FL 33050
- Beds5
- Baths 4 Total 4 Total
- SqFt2,9282.9k
- Built2024
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.
The data relating to real estate for sale on this web site come s in part from the Internet Data Exchange program of the Marathon and Lower Keys Association of REALTORS®, Inc. MLS. Real Estate listings held by brokerage firms other than Key Colony Beach Realty, Inc. are marked with the MLS logo and detailed information about them includes the name of the listing broker’s office.
The data relating to real estate for sale on this web site come s in part from the Internet Data Exchange program of the Marathon and Lower Keys Association of REALTORS®, Inc. MLS. Real Estate listings held by brokerage firms other than Key Colony Beach Realty, Inc. are marked with the MLS logo and detailed information about them includes the name of the listing broker’s office.
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