Realty.com
Buy

Start here

  • Homes for sale by state
  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

Make the deal

  • Writing a winning offer
  • Inspections & appraisals
  • Closing costs, itemized
  • Find a buyer's agent
Sell

Selling Options

  • What's my home worth?
  • Compare selling options
  • Get an instant cash offer
  • Buy before you sell

Resources

  • How selling works
  • When should I sell?
  • Home selling tips
  • Pricing your home
  • What's worth fixing first
  • Find a seller's agent
Home Loans
Find an Agent
Save searchAdvertiseSign In
Saved homesSaved searchesYour toursYour inquiriesRecently viewedAccount settings

Registered offenders on the map

Save search

Registered offenders on the map

Safety & registry resources

Review official public-safety information for any area from these government sources:

  • U.S. Dept. of Justice National Sex Offender Public Website (NSOPW)
  • FBI: state sex-offender registry directory
Realty.com
Buy

Start here

  • Homes for sale by state
  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

Make the deal

  • Writing a winning offer
  • Inspections & appraisals
  • Closing costs, itemized
  • Find a buyer's agent
Save searchAdvertiseSign In
Saved homesSaved searchesYour toursYour inquiriesRecently viewedAccount settings
  • Rentals
  • Commercial

Registered offenders on the map

Sell

Selling Options

  • What's my home worth?
  • Compare selling options
  • Get an instant cash offer
  • Buy before you sell

Resources

  • How selling works
  • When should I sell?
  • Home selling tips
  • Pricing your home
  • What's worth fixing first
  • Find a seller's agent
Home Loans
Find an Agent
Save search
3 bedsNew constructionWith a pool
5 Bedroom Homes in Marathon, FL
17 listings

5 Bedroom Homes in Marathon, FL

5 Bedroom Homes in Marathon, FL

Hide Map
17 Listings
Map

5 Bedroom Homes in Marathon, FL

17 Listings

  1. 875 50th Street Gulf — photo81

Your local brokerage

TO

Thomas O'Leary

Realty.com

Lic. #BK3453168

Call Thomas
Active

$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

  • 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

  • 111 Avenue D 2 — photo61Active

    $2,899,000

    5 bd · 5 ba · 3,458 sqft

    111 Avenue D 2, Marathon, FL

    Samuel Davis Williams · Coldwell Banker Schmitt Real Estate Co.

  • 1590 Pelican — photo81Active

    $4,999,999

    5 bd · 5 ba · 3,346 sqft

    1590 Pelican, Marathon, FL

    Shane Murray Wilson · Cypress Realty, Inc.

  • 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

  • 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

  • 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.

  • 555 70th Street Gulf — photoPrice Reduced51Active

    $2,950,000

    5 bd · 3 ba · 3,434 sqft

    555 70th Street Gulf, Marathon, FL

    Brenner Scheel Casey · Florida Keys Real Estate Group

  • 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

  • 59720 Overseas Highway 10 — photo45Active

    $3,400,000

    5 bd · 5 ba · 3,013 sqft

    59720 Overseas Highway 10, Marathon, FL

    Sabrina Acevedo · Internet Realty of the Florida Keys Inc

  • 112 Bruce Court — photoPrice Reduced59Active

    $2,095,000

    5 bd · 3 ba · 2,719 sqft

    112 Bruce Court, Marathon, FL

    Michelle A Wininger · Ocean Sotheby's International

  • 103 52nd Street — photoPrice Reduced54Active

    $2,100,000

    5 bd · 4 ba · 1,924 sqft

    103 52nd Street, Marathon, FL

    Lindsey N. Davis · Ocean Sotheby's International Realty

  • 443 Sombrero Beach Rd — photoPrice Reduced67Active

    $2,789,000

    5 bd · 5 ba · 2,860 sqft

    443 Sombrero Beach Rd, Marathon, FL

    Stephany Duvall · Engel & Völkers Islamorada

  • 865 50th Street Gulf — photoPrice Reduced97Active

    $4,490,000

    5 bd · 5 ba · 3,826 sqft

    865 50th Street Gulf, Marathon, FL

    Jose Cabrera · AmeriFirst Realty

  • 11890 1st Ave Gulf 2 — photoPrice Reduced67Active

    $2,495,000

    5 bd · 4 ba · 2,607 sqft

    11890 1st Ave Gulf 2, Marathon, FL

    Nate Bartlett · Berkshire Hathaway HomeServices Keys Real Estate

  • 11250 5th Avenue Gulf Avenue — photoPrice Reduced7Active

    $1,299,000

    5 bd · 3 ba · 1,904 sqft

    11250 5th Avenue Gulf Avenue, Marathon, FL

    Steven Koleno · Beycome of Florida, LLC

  • 59720 Overseas Highway 7 — photoPrice Reduced45Active

    $2,975,000

    5 bd · 5 ba · 3,013 sqft

    59720 Overseas Highway 7, Marathon, FL

    Sabrina Acevedo · Internet Realty of the Florida Keys Inc

  • Explore Marathon homes

    By price

    • Homes Under $500K
    • Homes Under $600K
    • Homes Under $700K
    • Homes Under $800K
    • Homes Under $900K
    • Homes Under $1M
    • Homes Under $1.25M
    • Homes Under $1.5M
    • Homes Under $1.75M
    • Homes Under $2M
    • Homes Under $2.25M
    • Homes Under $2.5M
    • Homes Under $2.75M
    • Homes Under $3M
    • Homes Over $3M
    • Luxury Homes

    By bedrooms

    • 2 Bedroom Homes
    • 3 Bedroom Homes
    • 4 Bedroom Homes

    By type

    • Single-Family Homes

    By feature

    • New Construction Homes
    • Homes with a Pool
    • Waterfront Homes
    Realty.com

    L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

    Equal Housing OpportunityEqual Housing Lender

    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.

    © 2026 Realty.com. All rights reserved.·Privacy·Terms·California Privacy Rights·Accessibility·Licensing

    Your local brokerage

    TO

    Thomas O'Leary

    Realty.com

    Lic. #BK3453168

    Call Thomas

    Listing data & MLS disclosures

    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: 2026-10-03 19:01:35 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

    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
    50 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.