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Homes Over $3M in Marathon, FL
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3 bedsNew constructionWith a pool

Homes Over $3M in Marathon, FL

Homes Over $3M in Marathon, FL

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23 of 39 Listings
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Homes Over $3M in Marathon, FL

23 of 39 Listings

Your local brokerage

TO

Thomas O'Leary

Realty.com

Lic. #BK3453168

Call Thomas
  1. 355 Stirrup Key Boulevard — photo97Active

    $3,300,000

    4 bd · 4 ba · 2,540 sqft

    355 Stirrup Key Boulevard, Marathon, FL

    Lisa Wiebe · Coldwell Banker Schmitt Real Estate Co.

  2. 851 104th Street — photo66Active

    $5,200,000

    3 bd · 3 ba · 3,216 sqft

    851 104th Street, Marathon, FL

    Ginger C Henderson · Coldwell Banker Schmitt Real Estate Co.

  3. 108 Avenue D — photo35Active

    $5,499,000

    6 bd · 6 ba · 4,010 sqft

    108 Avenue D, Marathon, FL

    Yelisa Mederos · Golden International Realty Corp

  4. 835 & 837 Copa D Oro — photo47Active

    $5,399,000

    8 bd · 8 ba · 4,944 sqft

    835 & 837 Copa D Oro, Marathon, FL

    Chase Foster · Coldwell Banker Schmitt Real Estate Co.

  5. 875 50th Street Gulf — photo81Active

    $5,499,000

    5 bd · 5 ba · 4,146 sqft

    875 50th Street Gulf, Marathon, FL

    Lisa H Ferringo · Coldwell Banker Schmitt Real Estate Co

  6. 69 Tingler Lane — photo85Active

    $3,450,000

    5 bd · 4 ba · 3,244 sqft

    69 Tingler Lane, Marathon, FL

    Lisa H Ferringo · Coldwell Banker Schmitt Real Estate Co

  7. 1157 91st Court Ocean — photo70Active

    $3,150,000

    4 bd · 3 ba · 2,489 sqft

    1157 91st Court Ocean, Marathon, FL

    Megann Lucaj PA · Compass Florida LLC

  8. 1590 Pelican — photo81Active

    $4,999,999

    5 bd · 5 ba · 3,346 sqft

    1590 Pelican, Marathon, FL

    Shane Murray Wilson · Cypress Realty, Inc.

  9. 1 E Sister Rck Is — photo25Active

    $16,000,000

    4 bd · 3 ba · 2,304 sqft

    1 E Sister Rck Is, Marathon, FL

    Vladimir Rochebrun · Compass Florida, LLC

  10. 1 E Sister Rock Island — photo25Active

    $16,000,000

    4 bd · 3 ba · 2,304 sqft

    1 E Sister Rock Island, Marathon, FL

    Vladimir Rochebrun · Compass Florida, LLC

  11. 813 39th St Gulf Street — photo67Active

    $3,795,000

    5 bd · 4 ba · 2,628 sqft

    813 39th St Gulf Street, Marathon, FL

    Rachel Gallagher · Re/Max Alliance Group

  12. 108 Sunset Drive — photo83Active

    $4,499,000

    3 bd · 4 ba · 2,983 sqft

    108 Sunset Drive, Marathon, FL

    Lisa H Ferringo · Coldwell Banker Schmitt Real Estate Co

  13. 108 Sunrise Drive — photoPrice Reduced39Active

    $7,495,000

    5 bd · 5 ba · 3,434 sqft

    108 Sunrise Drive, Marathon, FL

    Placido Rodriguez · LoKation Real Estate - Pompano Beach

  14. 58244 Overseas Highway — photo57Active

    $3,260,000

    4 bd · 3 ba · 2,700 sqft

    58244 Overseas Highway, Marathon, FL

    The Owen Lucas Team · Berkshire Hathaway HomeServices Keys Real Estate

  15. 119 Coco Plum Drive — photo48Active

    $15,000,000

    5 bd · 5 ba · 6,793 sqft

    119 Coco Plum Drive, Marathon, FL

    Ginger C Henderson · Coldwell Banker Schmitt Real Estate Co.

  16. 57733 Morton Street — photo253Active

    $14,995,000

    11 bd · 9 ba · 8,515 sqft

    57733 Morton Street, Marathon, FL

    Lisa H Ferringo · Coldwell Banker Schmitt Real Estate Co

  17. 4800 Overseas Highway 54 — photo22Active

    $6,500,000

    4 bd · 4 ba · 3,714 sqft

    4800 Overseas Highway 54, Marathon, FL

    Stephany Duvall · Engel & Volkers Marathon

  18. 8070 Gulfstream Boulevard — photo60Active

    $4,500,000

    3 bd · 2 ba · 1,764 sqft

    8070 Gulfstream Boulevard, Marathon, FL

    Milly A Perez · KeysCations Realty

  19. 128 Sunrise Drive — photo83Active

    $7,750,000

    4 bd · 5 ba · 4,111 sqft

    128 Sunrise Drive, Marathon, FL

    Kelsey Caputo - Frins · Berkshire Hathaway HomeServices Keys Real Estate - Islamorada

  20. 57783 Morton Street — photoPrice Reduced52Active

    $25,000,000

    10 bd · 13 ba · 10,000 sqft

    57783 Morton Street, Marathon, FL

    Brett Harris · Bespoke Real Estate

  21. 58652 Overseas Highway — photoPrice Reduced71Active

    $3,495,000

    4 bd · 4 ba · 2,429 sqft

    58652 Overseas Highway, Marathon, FL

    Ally Kelley · Ocean Sotheby's International

  22. 23 Treasure Road — photo101Active

    $4,390,000

    3 bd · 3 ba · 2,250 sqft

    23 Treasure Road, Marathon, FL

    Nate Bartlett · Berkshire Hathaway HomeServices Keys Real Estate

  23. 59720 Overseas Highway 9 — photo45Active

    $3,100,000

    5 bd · 5 ba · 3,013 sqft

    59720 Overseas Highway 9, Marathon, FL

    Sabrina Acevedo · Internet Realty of the Florida Keys Inc

12

About Homes Over $3M in Marathon, FL

Homes Over $3M in Marathon, FL: 39 active listings as of October 2, 2026, 21:36 UTC.

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The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

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Listing data & MLS disclosures

BeachesMLS
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. 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.
Listing information ©2026 Beaches Multiple Listing Service®. All Rights Reserved. Data Last Updated: 2026-10-01 15:48:35 UTC
Key West Association of REALTORS
The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of The Key West Association of REALTORS®. MLS Real Estate listings held by brokerage firms other than this broker are marked with the MLS logo and detailed information about them includes the name of the listing broker's office. The properties displayed may not be all of the properties in the MLS's database, or all of the properties listed with Brokers participating in the cooperative data exchange program. Properties listed by Brokers other than this Broker are marked with either the listing Broker's logo or name or the MLS name or a logo provided by the MLS. Detailed information about such properties includes the name of the listing Brokers. Information provided is thought to be reliable but is not guaranteed to be accurate; you are advised to verify facts that are important to you. No warranties, expressed or implied, are provided for the data herein, or for their use or interpretation by the user. The Florida Association of Realtors and its cooperating MLSs do not create, control or review the property data displayed herein and take no responsibility for the content of such records. Federal law prohibits discrimination on the basis of race, color, religion, sex, handicap, familial status or national origin in the sale, rental or financing of housing. Information deemed reliable but not guaranteed. Copyright ©2026 The Key West Association of REALTORS®. All Rights Reserved.
MIAMI REALTORS MLS
The multiple listing information is provided by MIAMI Association of Realtors® from a copyrighted compilation of listings. The compilation of listings and each individual listingare ©2026 MIAMI Association of Realtors®. All Rights Reserved.
The information provided is for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Last Updated: 2026-09-15 21:18:34 UTC

Marathon, FL community profile

Population
9,341
Median income
$71,629
Housing units
6,442
People per sq. mi.
189.1
Area
49.4 sq. mi.

Source: HJN community data

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    Your local brokerage

    TO

    Thomas O'Leary

    Realty.com

    Lic. #BK3453168

    Call Thomas

    Marathon housing market

    September 2026 · This period is still settling

    Marathon 12-month median sale price trend

    Selling at 95.5% of asking price

    Buyers here are paying below asking. MLS · 35 sales · as of Sep 29, 2026

    Homes that sold · County records, as of Sep 17, 2026

    Median sale price
    $1,150,000$625,000–$1,947,500 typical range
    Price per sq. ft.
    $749
    Sales
    22
    Paid in cash
    50.0%

    Homes on the market · MLS, as of Sep 27, 2026–Sep 29, 2026

    Median list price
    $1,082,000
    Homes for sale
    304
    Median days on market
    43 days

    Price trend · Assessor repeat sales, as of Sep 30, 2026

    Year-over-year
    20.0%

    Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 11, 2026

    Median home size
    1,523 sq. ft.