Homes for Sale in Marathon, FL

By Jon Brooks, Co-Founder, Momentum Realty · Updated October 15, 2026

170 homes are for sale in Marathon, FL as of 2026-10-15, with 7 more under contract. The median list price is $1,244,500, most homes list between $499K to $4.50M, and the median listing has been on the market 106 days. That is 112 houses, 37 condos and 18 townhouses. 8 homes came on the market this week.

Newest homes for sale in Marathon

The most recently listed homes in Marathon, newest first, with photos. Each card opens the full listing with every photo, the community’s sales history and a tour request. Homes marked New listed in the last seven days.

$1.60M New

3 bd · 2 ba · built 1993

2143 Yellowtail Drive, 33050

Marathon

Listing courtesy of Coldwell Banker Schmitt Real Estate Co

$1.45M New

2 bd · 2 ba · built 2027

1 S Kyle Way #101, 33050

Marathon

Listing courtesy of Berkshire Hathaway HomeServices Knight & Gardner Realty

$699,000 New

2 bd · 2 ba · built 1973

59761 Overseas Highway, 33050

Marathon

Listing courtesy of Island Breeze Realty, LLC

$575,000 New

2 bd · 2 ba · built 1971

303 Sombrero Boulevard #APT 106, 33050

Marathon

Listing courtesy of Coldwell Banker Schmitt Real Estate Co.

$389,900 New

1 bd · 1 ba · built 1971

301 Sombrero Boulevard #202, 33050

Marathon

Listing courtesy of Coldwell Banker Schmitt Real Estate Co.

$524,995 New

2 bd · 2 ba · built 1974

389 N Anglers Drive #107, 33050

Marathon

Listing courtesy of Berkshire Hathaway HomeServices Keys Real Estate

$15.00M New

6 bd · 6.5 ba · built 2016

1153 70th Street Gulf, 33050

Marathon

Listing courtesy of Coldwell Banker Schmitt Real Estate Co

$569,000 New

2 bd · 2 ba · built 1971

303 Sombrero Boulevard #207, 33050

Marathon

Listing courtesy of Engel & Völkers Marathon

$825,000

3 bd · 3 ba · built 1966

712 26Th Street, 33050

Marathon

Listing courtesy of Ocean Sotheby's International

$499,000

2 bd · 2 ba · built 2022

473 W 105Th Street Ocean, 33050

Marathon

Listing courtesy of Island Life Realty Experts

$2.00M

3 bd · 2 ba · built 2012

415 Sombrero Beach Road, 33050

Marathon

Listing courtesy of Keller Williams Key West Compass Realty

$2.90M

3 bd · 2 ba · built 2017

217 Bruce Court, 33050

Marathon

Listing courtesy of Harrell Real Estate

$2.49M

4 bd · 4 ba · built 2025

815 39Th Street Gulf, 33050

Marathon

Listing courtesy of Coldwell Banker Schmitt Real Estate Co.

$2.39M

5 bd · 4 ba · built 2025

818 39Th Street Gulf, 33050

Marathon

Listing courtesy of Coldwell Banker Schmitt Real Estate Co.

$4.95M

4 bd · 3 ba · built 2024

143 Dorsett Drive, 33050

Marathon

Listing courtesy of Engel & Völkers Marathon

$1.59M

3 bd · 2 ba · built 1986

499 Sombrero Beach Road, 33050

Marathon

Listing courtesy of Island Welcome Real Estate

$699,000

1 bd · 1.5 ba · built 2022

10877 Overseas Highway #82, 33050

Marathon

Listing courtesy of Coldwell Banker Schmitt Real Estate Co.

$529,000

1 bd · 2 ba · built 2022

10877 Overseas Highway #31, 33050

Marathon

Listing courtesy of Coldwell Banker Schmitt Real Estate Co.

$465,000

2 bd · 2 ba · built 1972

15 Sombrero Boulevard #212W, 33050

Marathon

Listing courtesy of Coldwell Banker Schmitt Real Estate Co.

$679,999

3 bd · 2 ba · built 1973

970 95th Street Ocean, 33050

Marathon

Listing courtesy of Coldwell Banker Schmitt Real Estate Co.

$579,999

2 bd · 2 ba · built 1956

11405 3Rd Avenue Ocean, 33050

Marathon

Listing courtesy of Beycome of Florida, LLC

$3.50M

3 bd · 2 ba · built 1996

58030 Overseas Highway, 33050

Marathon

Listing courtesy of Berkshire Hathaway HomeServices Keys Real Estate

$525,000

3 bd · 2.5 ba · built 2005

320 24Th Street Ocean, 33050

Marathon

Listing courtesy of Regional Trust Corporation

$409,999

1 bd · 1 ba · built 1974

105 Avenue D #APT 113, 33050

Marathon

Listing courtesy of Island Welcome Real Estate LLC

Marathon homes for sale by price

Every active listing in Marathon grouped by price, with the newest listings in each band. The median is $1,244,500; the busiest band is $1M and up.

$300K – $400K: 9 homes

• $389,900 · 1 bd / 1 ba · 301 Sombrero Boulevard #202
• $379,000 · 1 bd / 1.5 ba · 2000 Coco Plum Drive #302
• $355,500 · 1 ba · 10877 Overseas Highway #APT 35
• $300,000 · 1 ba · 6099 Overseas Highway #42E

$400K – $500K: 10 homes

• $499,000 · 2 bd / 2 ba · 473 W 105Th Street Ocean
• $465,000 · 2 bd / 2 ba · 15 Sombrero Boulevard #212W
• $409,999 · 1 bd / 1 ba · 105 Avenue D #APT 113
• $445,000 · 1 bd / 1.5 ba · 2000 Coco Plum Drive #503

$500K – $750K: 40 homes

• $699,000 · 2 bd / 2 ba · 59761 Overseas Highway
• $575,000 · 2 bd / 2 ba · 303 Sombrero Boulevard #APT 106
• $524,995 · 2 bd / 2 ba · 389 N Anglers Drive #107
• $569,000 · 2 bd / 2 ba · 303 Sombrero Boulevard #207

$750K – $1M: 15 homes

• $825,000 · 3 bd / 3 ba · 712 26Th Street
• $799,000 · 3 bd / 3 ba · 12400 Overseas Highway #Villa 3
• $775,000 · 2 bd / 2 ba · 2240 Harbor Drive
• $999,000 · 3 bd / 2 ba · 410 85Th Street Ocean

$1M and up: 96 homes

• $1.45M · 2 bd / 2 ba · 1 S Kyle Way #101
• $1.60M · 3 bd / 2 ba · 2143 Yellowtail Drive
• $15.00M · 6 bd / 6.5 ba · 1153 70th Street Gulf
• $2.00M · 3 bd / 2 ba · 415 Sombrero Beach Road

Every home for sale in Marathon right now (170)

All 170 active Marathon listings with a detail page, newest first, refreshed twice a day from the MLS.

• $1.60M · 3 bd / 2 ba · 2143 Yellowtail Drive
• $1.45M · 2 bd / 2 ba · 1 S Kyle Way #101
• $699,000 · 2 bd / 2 ba · 59761 Overseas Highway
• $575,000 · 2 bd / 2 ba · 303 Sombrero Boulevard #APT 106
• $389,900 · 1 bd / 1 ba · 301 Sombrero Boulevard #202
• $524,995 · 2 bd / 2 ba · 389 N Anglers Drive #107
• $15.00M · 6 bd / 6.5 ba · 1153 70th Street Gulf
• $569,000 · 2 bd / 2 ba · 303 Sombrero Boulevard #207
• $825,000 · 3 bd / 3 ba · 712 26Th Street
• $499,000 · 2 bd / 2 ba · 473 W 105Th Street Ocean
• $2.00M · 3 bd / 2 ba · 415 Sombrero Beach Road
• $2.90M · 3 bd / 2 ba · 217 Bruce Court
• $2.49M · 4 bd / 4 ba · 815 39Th Street Gulf
• $2.39M · 5 bd / 4 ba · 818 39Th Street Gulf
• $4.95M · 4 bd / 3 ba · 143 Dorsett Drive
• $1.59M · 3 bd / 2 ba · 499 Sombrero Beach Road
• $699,000 · 1 bd / 1.5 ba · 10877 Overseas Highway #82
• $529,000 · 1 bd / 2 ba · 10877 Overseas Highway #31
• $465,000 · 2 bd / 2 ba · 15 Sombrero Boulevard #212W
• $679,999 · 3 bd / 2 ba · 970 95th Street Ocean
• $579,999 · 2 bd / 2 ba · 11405 3Rd Avenue Ocean
• $3.50M · 3 bd / 2 ba · 58030 Overseas Highway
• $525,000 · 3 bd / 2.5 ba · 320 24Th Street Ocean
• $409,999 · 1 bd / 1 ba · 105 Avenue D #APT 113
• $3.30M · 4 bd / 3.5 ba · 355 Stirrup Key Boulevard
• $799,000 · 3 bd / 3 ba · 12400 Overseas Highway #Villa 3
• $5.20M · 3 bd / 3 ba · 851 104th Street
• $5.50M · 6 bd / 5.5 ba · 108 Avenue D
• $675,000 · 2 bd / 2.5 ba · 117 Coco Plum Drive #D2
• $775,000 · 2 bd / 2 ba · 2240 Harbor Drive
• $999,000 · 3 bd / 2 ba · 410 85Th Street Ocean
• $5.40M · 8 bd / 8 ba · 835 & 837 Copa D Oro
• $2.69M · 2 bd / 2 ba · 57457 Morton Street
• $5.50M · 5 bd / 5 ba · 875 50th Street Gulf
• $1.25M · 2 bd / 2.5 ba · 96 Avenue C #4
• $1.20M · 3 bd / 2 ba · 105 Santa Barbara
• $445,000 · 1 bd / 1.5 ba · 2000 Coco Plum Drive #503
• $379,000 · 1 bd / 1.5 ba · 2000 Coco Plum Drive #302
• $3.45M · 5 bd / 4 ba · 69 Tingler Lane
• $1.12M · 3 bd / 2 ba · 11295 6Th Avenue Gulf
• $2.90M · 5 bd / 5 ba · 111 Avenue D #2
• $1.24M · 4 bd / 2.5 ba · 235 Tropical Avenue
• $669,000 · 2 bd / 2 ba · 336 Orange Avenue
• $2.40M · 4 bd / 3 ba · 171 Avenue D
• $1.20M · 5 bd / 4.5 ba · 8055 Tuna Drive
• $725,000 · 3 bd / 2 ba · 390 25Th Street Ocean
• $1.35M · 3 bd / 2 ba · 275 30Th Street Ocean
• $999,000 · 3 bd / 2.5 ba · 11600 1St Ave Gulf #23
• $469,000 · 2 bd / 2 ba · 389 N Anglers Drive #206
• $435,000 · 1 bd / 1 ba · 105 Avenue D #111
• $1.60M · 3 bd / 2.5 ba · 1515 Sombrero Boulevard #2B
• $5.00M · 5 bd / 4.5 ba · 1590 Pelican
• $1.54M · 3 bd / 2 ba · 1791 Grouper Drive
• $2.40M · 4 bd / 3 ba · 211 S Anglers Drive
• $550,000 · 1 bd / 1.5 ba · 10877 Overseas Highway #APT 97
• $795,000 · 3 bd / 2 ba · 6203 Gulf Of Mexico Boulevard #203
• $525,000 · 2 bd / 1 ba · 354 96th Street Ocean Street
• $3.79M · 5 bd / 4 ba · 813 39Th St Gulf Street
• $649,000 · 1 bd / 1 ba · 647 82nd Street Ocean Street
• $585,000 · 2 bd / 2.5 ba · 12690 Overseas Highway #APT 52
• $1.50M · 4 bd / 3 ba · 1220 122nd Street Ocean
• $675,000 · 4 bd / 3 ba · 5353 Dogwood Dell Street
• $1.05M · 2 bd / 2.5 ba · 12690 Overseas Highway #APT 34
• $2.80M · 4 bd / 3.5 ba · 121 Calle Ensueno
• $4.50M · 3 bd / 4 ba · 108 Sunset Drive
• $820,000 · 3 bd / 2 ba · 2000 Overseas Highway #4G
• $15.00M · 5 bd / 4.5 ba · 119 Coco Plum Drive
• $599,000 · 2 bd / 2 ba · 107 Avenue D #APT 208
• $1.90M · 3 bd / 3 ba · 870 Copa D Oro
• $995,000 · 3 bd / 2.5 ba · 95 Coco Plum Drive #2D
• $728,000 · 2 bd / 2.5 ba · 12690 Overseas Highway #413
• $639,000 · 3 bd / 2 ba · 58110 Ferreire Street
• $1.20M · 3 bd / 2.5 ba · 11600 1st Avenue Gulf #26
• $1.18M · 2 bd / 2.5 ba · 96 Avenue C #3
• $655,000 · 3 bd / 2 ba · 11554 5th Avenue Ocean
• $645,000 · 1 bd / 2 ba · 10877 Overseas Highway #111
• $7.50M · 5 bd / 5 ba · 108 Sunrise Drive
• $479,000 · 2 bd / 2 ba · 1115 Sombrero Boulevard #102B
• $1.90M · 3 bd / 2 ba · 106 Alynn Place
• $2.20M · 3 bd / 2 ba · 64 Tingler Lane
• $14.99M · 11 bd / 8.5 ba · 57733 Morton Street
• $1.45M · 2 bd / 2.5 ba · 8401 Gulf Of Mexico Boulevard ##401
• $2.95M · 5 bd / 3 ba · 555 70th Street Gulf
• $1.20M · 3 bd / 2.5 ba · 2600 Overseas Highway #5
• $599,999 · 2 bd / 2 ba · 2000 Coco Plum Drive #106
• $355,500 · 1 ba · 10877 Overseas Highway #APT 35
• $3.26M · 4 bd / 3 ba · 58244 Overseas Highway
• $1.50M · 2 bd / 2 ba · 11563 4th Avenue Ocean
• $625,000 · 3 bd / 2 ba · 1998 Overseas Highway #APT 24A
• $2.30M · 2 bd / 2.5 ba · 1400 W 63rd Street Ocean
• $1.64M · 2 bd / 2 ba · 540 Sombrero Beach Road
• $999,000 · 2 bd / 2 ba · 11490 2nd Avenue Ocean
• $729,500 · 2 bd / 2 ba · 699 116th Street Ocean
• $300,000 · 1 ba · 6099 Overseas Highway #42E
• $899,000 · 3 bd / 3 ba · 95 Coco Plum Drive 4B
• $799,000 · 2 bd / 2 ba · 12690 Overseas Highway #APT 310
• $640,000 · 2 bd / 1 ba · 377 Guava Avenue
• $6.50M · 4 bd / 3.5 ba · 4800 Overseas Highway #54
• $2.10M · 3 bd / 2 ba · 1040 81st Street Ocean Street
• $849,000 · 3 bd / 2 ba · 2600 Overseas Highway ## 22
• $2.80M · 4 bd / 4 ba · 835 Copa D Oro
• $2.80M · 4 bd / 4 ba · 837 Copa D Oro
• $499,000 · 3 bd / 2.5 ba · 329 25th Street Ocean
• $365,000 · 1 bd / 1 ba · 5301 Ocean Terrace #APT 2
• $2.75M · 6 bd / 6 ba · 900 101St Street Ocean Street
• $499,000 · 3 bd / 1 ba · 213 Parrish Drive
• $399,000 · 2 bd / 2.5 ba · 2600 Overseas Highway #48
• $4.50M · 3 bd / 2 ba · 8070 Gulfstream Boulevard
• $1.79M · 4 bd / 3 ba · 101 Avenue D
• $7.75M · 4 bd / 4.5 ba · 128 Sunrise Drive
• $2.10M · 3 bd / 2 ba · 499 Avenida Primiceria
• $25.00M · 10 bd / 12 ba · 57783 Morton Street
• $4.39M · 3 bd / 3 ba · 23 Treasure Road
• $3.50M · 4 bd / 4 ba · 58652 Overseas Highway
• $3.40M · 5 bd / 4.5 ba · 59720 Overseas Highway #10
• $3.10M · 5 bd / 4.5 ba · 59720 Overseas Highway #9
• $1.68M · 3 bd / 2 ba · 58773 Overseas Highway
• $2.40M · 4 bd / 4.5 ba · 229 Pescayo Avenue
• $2.10M · 5 bd / 3 ba · 112 Bruce Court
• $1.25M · 3 bd / 2.5 ba · 280 100th Street Ocean
• $545,000 · 3 bd / 2.5 ba · 325 25Th Street
• $2.25M · 4 bd / 3 ba · 205 Stirrup Key Boulevard
• $684,000 · 2 bd / 2.5 ba · 591 Sombrero Beach Road #APT 1B
• $4.40M · 3 bd / 3 ba · 115 Windy Point Circle
• $375,000 · 2 bd / 1 ba · 245 41st Street
• $549,995 · 2 bd / 1 ba · 11339 5th Avenue Ocean
• $8.30M · 3 bd / 3.5 ba · 100 Tingler Lane
• $599,900 · 2 bd / 2 ba · 1505 Sombrero Boulevard #APT 205
• $520,000 · 2 bd / 2 ba · 135 Coco Plum Drive #APT 3B
• $2.10M · 5 bd / 3.5 ba · 103 52nd Street
• $2.79M · 5 bd / 5 ba · 443 Sombrero Beach Road
• $689,000 · 4 bd / 2 ba · 477 W 105Th Street Ocean
• $559,000 · 3 bd / 2.5 ba · 423 Sombrero Beach Road #10
• $619,990 · 3 bd / 2 ba · 1262 Marlin Drive
• $4.49M · 5 bd / 4.5 ba · 865 50Th Street Gulf
• $2.78M · 4 bd / 3.5 ba · 14 Avenue F
• $1.65M · 2 bd / 2 ba · 1 Avenue F
• $329,000 · 1 bd / 1 ba · 6099 Overseas Highway #LOT 20E
• $535,000 · 2 bd / 2 ba · 11231 2nd Ave Ocean
• $1.05M · 3 bd / 2 ba · 2240 Yellowtail Drive
• $1.09M · 3 bd / 3 ba · 2000 Coco Plum Drive #APT 1403
• $1.35M · 2 bd / 2 ba · 8188 Aviation Boulevard
• $1.60M · 5 bd / 5 ba · 426 Calle Limon
• $975,000 · 3 bd / 2 ba · 6204 Gulf Of Mexico Boulevard #204
• $2.50M · 5 bd / 4 ba · 11890 1st Ave Gulf #2
• $1.27M · 3 bd / 2 ba · 799 28Th Street Ocean
• $1.28M · 3 bd / 2 ba · 810 62Nd Street Ocean Street
• $525,000 · 3 bd / 3 ba · 655 92Nd St Ocean Street
• $500,000 · 1 bd / 2 ba · 10877 Overseas Highway #30
• $699,000 · 3 bd / 2 ba · 293 96Th Street Ocean

Showing the newest 150 of 170; the price bands above and the map cover the rest.

Homes for sale in Marathon by ZIP code

Where the inventory is: active listings and the median asking price by ZIP. ZIPs link to their housing scorecard.

What is for sale in Marathon: property types

• Single-family houses: 112
• Condos: 37
• Townhouses: 18
• Manufactured homes: 3

Another 20 listings in Marathon are land, commercial or other non-residential property and are not counted above.

Browse by type: Condos for sale in Marathon (37) · Townhomes for sale in Marathon (18).

What a home in Marathon costs to own

Take the median $1,244,500 listing with 20% down at today’s 7.40% 30-year rate: principal and interest run about $6,893/month. Monroe County’s typical millage of 8.82 puts property tax near $10,531/year after the $50,000 homestead exemption — and that is the reset bill a buyer pays, not the seller’s capped one. Citizens’ average premium in Monroe County is about $4,380/year; newer roofs and inland addresses usually quote below it. All in, plan on roughly $8,136/month plus any HOA or CDD assessment.

Explore Marathon

• All homes for sale in Monroe County, FL
• What is my house worth in Marathon? Home values, $/sq ft and days to contract
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• Monroe County property tax guide
• Monroe County down payment assistance limits
• First-time home buyer guide for Florida
• Search every Marathon community
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Homes for sale near Marathon

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Recently off market in Marathon

Homes in Marathon that left the market most recently, with their last list price and a public-record page for each address. Off-market pages keep the community, tax and sales-history context after a listing closes or expires.

• 90 Tingler Lane · last listed $5,995,000 · off market Oct 14, 2026
• 57473 Goodley Street · last listed $629,000 · off market Oct 14, 2026
• 203 Peachtree Avenue · last listed $699,000 · off market Oct 14, 2026
• 96 Avenue C #4 & Slip A-16 · last listed $1,250,000 · off market Oct 13, 2026
• 96 Avenue C #3 & Slip A-15 · last listed $1,175,000 · off market Oct 13, 2026
• 95 Coco Plum Drive 4B & Slip B-34 · last listed $899,000 · off market Oct 13, 2026
• 180 Ana Court · last listed $2,150,000 · off market Oct 11, 2026
• 969 Ocotillo Lane · last listed $2,149,000 · off market Oct 9, 2026
• 111 Windy Point Circle #& Lot 78 · last listed $4,400,000 · off market Oct 9, 2026
• 133 Coco Plum Dr 35 · off market Oct 8, 2026
• 305 50th Street Ocean · last listed $1,059,000 · off market Oct 7, 2026
• 1099 24Th Street Ocean · last listed $749,000 · off market Oct 6, 2026

Common questions

Listings, counts and prices are from Momentum Realty’s MLS record of active residential listings in Marathon as of 2026-10-15 and refresh as homes list and sell. Listing data provided by Florida Keys MLS, Inc. Information is deemed reliable but is not guaranteed by the MLS to be accurate. The data relating to real estate for sale on this page comes in part from the Internet Data Exchange (IDX) program of the MLS(s) named above; listings held by brokerages other than Momentum Realty are marked with the listing brokerage’s name. Information is deemed reliable but not guaranteed. Estimates are not guarantees. Equal Housing Opportunity.