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Home Florida Marathon

Marathon

Looking for beachfront homes for sale in Marathon, Florida? Discover coastal real estate, waterfront property, beach houses, condos, land, and investment opportunities in one of the most desirable beach destinations in Florida. Whether you're searching for a luxury oceanfront estate, a vacation home by the shore, a waterfront condo, or vacant land to build your dream beach house, BeachHouse.com helps you find the best Marathon beach real estate available.

Browse the latest beachfront and waterfront listings in Marathon, Florida, including oceanfront homes, Gulf Coast property, bayfront real estate, island homes, and coastal communities. From primary residences and vacation homes to rental investments and development opportunities, BeachHouse.com connects buyers with the properties that fit their coastal lifestyle goals.

Connect with experienced local real estate agents who specialize in beachfront property in Marathon and can help you buy or sell with confidence. Start your search today and explore the latest beach homes for sale, waterfront property, coastal land, and beachfront investment opportunities in Marathon, Florida.
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Showing 141-145 of 145 Homes For Sale
Active Under Contract
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 1
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 2
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 3
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 4
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 5
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 6
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 7
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 8
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 9
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 10
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 11
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 12
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 13
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 14
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 15
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 16
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 17
INVESTORS! Opportunity to own a contiguous Bay front buildable - photo 18

$499,000

0.26 Acres | Lot active under contract

120 Pirates Cove Dr, Marathon, FL 33050

INVESTORS! Opportunity to own a contiguous Bay front buildable lot on the Florida Bay within an exclusive gated community in Stirrup Key, Marathon Florida Keys. Buyers to verify permit process or...

Ad#: 5808854 • Added: 02/14/2025 • Updated: 06/27/2026
Ad#: 5808854 • Added: 02/14/2025 • Updated: 06/27/2026
Active Under Contract
Updated and move-in ready in Little Venice, this low-maintenance - photo 1
Updated and move-in ready in Little Venice, this low-maintenance - photo 2
Updated and move-in ready in Little Venice, this low-maintenance - photo 3
Updated and move-in ready in Little Venice, this low-maintenance - photo 4
Updated and move-in ready in Little Venice, this low-maintenance - photo 5
Updated and move-in ready in Little Venice, this low-maintenance - photo 6
Updated and move-in ready in Little Venice, this low-maintenance - photo 7
Updated and move-in ready in Little Venice, this low-maintenance - photo 8
Updated and move-in ready in Little Venice, this low-maintenance - photo 9
Updated and move-in ready in Little Venice, this low-maintenance - photo 10
Updated and move-in ready in Little Venice, this low-maintenance - photo 11
Updated and move-in ready in Little Venice, this low-maintenance - photo 12
Updated and move-in ready in Little Venice, this low-maintenance - photo 13
Updated and move-in ready in Little Venice, this low-maintenance - photo 14
Updated and move-in ready in Little Venice, this low-maintenance - photo 15
Updated and move-in ready in Little Venice, this low-maintenance - photo 16
Updated and move-in ready in Little Venice, this low-maintenance - photo 17
Updated and move-in ready in Little Venice, this low-maintenance - photo 18
Updated and move-in ready in Little Venice, this low-maintenance - photo 19
Updated and move-in ready in Little Venice, this low-maintenance - photo 20
Updated and move-in ready in Little Venice, this low-maintenance - photo 21
Updated and move-in ready in Little Venice, this low-maintenance - photo 22
Updated and move-in ready in Little Venice, this low-maintenance - photo 23
Updated and move-in ready in Little Venice, this low-maintenance - photo 24
Updated and move-in ready in Little Venice, this low-maintenance - photo 25
Updated and move-in ready in Little Venice, this low-maintenance - photo 26
Updated and move-in ready in Little Venice, this low-maintenance - photo 27
Updated and move-in ready in Little Venice, this low-maintenance - photo 28
Updated and move-in ready in Little Venice, this low-maintenance - photo 29
Updated and move-in ready in Little Venice, this low-maintenance - photo 30

$495,000

2 Beds | 2.0 Baths | 973 Sqft

11105 3rd Ave Ocean, Marathon, FL 33050

Updated and move-in ready in Little Venice, this low-maintenance 2-bedroom, 2-bath CBS home has recent impact-resistant windows and doors, recent ductless AC, new tile flooring, and an updated kitchen...

Ad#: 7776054 • Added: 05/24/2026 • Updated: 07/09/2026
Ad#: 7776054 • Added: 05/24/2026 • Updated: 07/09/2026
Active Under Contract
Investment Opportunity in the Heart of Marathon. This Half - photo 1
Investment Opportunity in the Heart of Marathon. This Half - photo 2
Investment Opportunity in the Heart of Marathon. This Half - photo 3
Investment Opportunity in the Heart of Marathon. This Half - photo 4
Investment Opportunity in the Heart of Marathon. This Half - photo 5
Investment Opportunity in the Heart of Marathon. This Half - photo 6
Investment Opportunity in the Heart of Marathon. This Half - photo 7
Investment Opportunity in the Heart of Marathon. This Half - photo 8
Investment Opportunity in the Heart of Marathon. This Half - photo 9
Investment Opportunity in the Heart of Marathon. This Half - photo 10
Investment Opportunity in the Heart of Marathon. This Half - photo 11
Investment Opportunity in the Heart of Marathon. This Half - photo 12
Investment Opportunity in the Heart of Marathon. This Half - photo 13

$315,000

2 Beds | 1.0 Baths | 783 Sqft

252 66th St, Marathon, FL 33050

Investment Opportunity in the Heart of Marathon. This Half Duplex has Two Bedrooms and One Bathroom and a small back yard with a shed. Brand new central air. Ample parking in the front and side yards...

Ad#: 7704022 • Added: 05/11/2026 • Updated: 07/09/2026
Ad#: 7704022 • Added: 05/11/2026 • Updated: 07/09/2026
Active Under Contract
This 1 bedroom, 1 bath home offers an open living and kitchen - photo 1
This 1 bedroom, 1 bath home offers an open living and kitchen - photo 2
This 1 bedroom, 1 bath home offers an open living and kitchen - photo 3
This 1 bedroom, 1 bath home offers an open living and kitchen - photo 4
This 1 bedroom, 1 bath home offers an open living and kitchen - photo 5

$299,000

1 Beds | 1.0 Baths | 736 Sqft

6099 Overseas Hwy 12W, Marathon, FL 33050

This 1 bedroom, 1 bath home offers an open living and kitchen area with a separate sitting area that would be perfect for an office space or a 2nd bedroommunity amenities include a boat ramp, boat...

Ad#: 7759001 • Added: 05/21/2026 • Updated: 07/09/2026
Ad#: 7759001 • Added: 05/21/2026 • Updated: 07/09/2026
Active Under Contract
Calle Limon, Lot 25 is located in the wonderful community that's - photo 1
Calle Limon, Lot 25 is located in the wonderful community that's - photo 2
Calle Limon, Lot 25 is located in the wonderful community that's - photo 3
Calle Limon, Lot 25 is located in the wonderful community that's - photo 4
Calle Limon, Lot 25 is located in the wonderful community that's - photo 5
Calle Limon, Lot 25 is located in the wonderful community that's - photo 6
Calle Limon, Lot 25 is located in the wonderful community that's - photo 7
Calle Limon, Lot 25 is located in the wonderful community that's - photo 8
Calle Limon, Lot 25 is located in the wonderful community that's - photo 9

$275,000

0.16 Acres | Lot active under contract

Calle Limon, Lot 25, Marathon, FL 33050

Calle Limon, Lot 25 is located in the wonderful community that's within walking distance to the beautiful and popular Sombrero Beach. Perfect spot for your family's dream home close to restaurants...

Ad#: 6609296 • Added: 09/10/2025 • Updated: 06/29/2026
Ad#: 6609296 • Added: 09/10/2025 • Updated: 06/29/2026
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Marathon Real Estate Agent Info

About Marathon

Looking for beachfront homes for sale in Marathon, Florida? Discover coastal real estate, waterfront property, beach houses, condos, land, and investment opportunities in one of the most desirable beach destinations in Florida. Whether you're searching for a luxury oceanfront estate, a vacation home by the shore, a waterfront condo, or vacant land to build your dream beach house, BeachHouse.com helps you find the best Marathon beach real estate available.

Browse the latest beachfront and waterfront listings in Marathon, Florida, including oceanfront homes, Gulf Coast property, bayfront real estate, island homes, and coastal communities. From primary residences and vacation homes to rental investments and development opportunities, BeachHouse.com connects buyers with the properties that fit their coastal lifestyle goals.

Connect with experienced local real estate agents who specialize in beachfront property in Marathon and can help you buy or sell with confidence. Start your search today and explore the latest beach homes for sale, waterfront property, coastal land, and beachfront investment opportunities in Marathon, Florida.
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