37

Marathon, FL Homes for Sale under $400,000

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  • /23

    $325,000

    $24K PRICE DROP
    • 2 Beds
    • 2 Baths
    • 860 Sq Ft

    1129 Pebble Beach Ln Unit 11, Marathon, FL 33050

    Discover one of the best-priced properties in the Florida Keys! A beautifully updated 2-bedroom, 2-bathroom top-floor condo on sought-after Duck Key. Offering a flexible layout, tasteful upgrades, and a brand-new air-conditioning system, this home delivers comfort and value in equal measure. The main living area features a renovated kitchen with quartz countertops, stainless steel appliances, and

    Agent Photo

    Coby Taylor

    Expert Realty LLC (HQ)

    1129 Pebble Beach Ln Unit 11, Marathon, FL 33050
  • /31

    $339,000

    $20K PRICE DROP
    • 1 Bed
    • 1 Bath
    • 668 Sq Ft

    6099 Overseas Hwy Unit LOT 48E, Marathon, FL 33050

    Don't miss this unique waterfront RV lot in the sought after Key By the Sea community in Marathon. Lot 48E offers approximately 31.5 feet of canal frontage with an overall lot size of about 31.5 by 40.5 feet, over 1,250 sq feet, creating the opportunity to design your own RV setup, outdoor living space, or future waterfront retreat in the Florida Keys. The existing 1980 mobile home is in poor

    Agent Photo

    Mallory Pinto

    Keys Ocean Realty Inc.

    6099 Overseas Hwy Unit LOT 48E, Marathon, FL 33050
  • /31

    $329,000

    • 2 Beds
    • 1 Bath
    • 584 Sq Ft

    6099 Overseas Hwy Unit 4W, Marathon, FL 33050

    You get the home and the land at this incredible price! Enjoy the current home immediately or build a brand new stilted single-family home with the included building right that conveys with the property. This classic Keys retreat is nestled in the heart of Marathon, a prime location for those looking to indulge in all things Florida Keys. Move in ready, the newly remodeled interior of this 2-bed,

    Agent Photo

    Megan Jones

    Coldwell Banker Schmitt Islamorada

    6099 Overseas Hwy Unit 4W, Marathon, FL 33050
  • /30

    $325,000

    $4K PRICE DROP
    • 2 Beds
    • 2 Baths
    • 860 Sq Ft

    1129 Pebble Beach Ln Unit 12, Marathon, FL 33050

    You don't often hear 'affordable' and 'Duck Key' in the same sentence, but this top-floor end unit proves you can live on one of the Keys' most desirable islands without breaking the bank. The end-unit location means extra windows that flood the space with natural light, and your private patio is the perfect spot to unwind at the end of the day. Inside you'll find tile floors throughout, a full

    Agent Photo

    Megan Jones

    Coldwell Banker Schmitt RE Co

    1129 Pebble Beach Ln Unit 12, Marathon, FL 33050
  • /14

    $375,000

    $185K PRICE DROP

    100 Avenue I Unit 6, Marathon, FL 33050

    Discover a rare opportunity to own an oversized boat slip with live-aboard approval in the desirable Cocoplum neighborhood of Marathon. Offering an impressive 22' width, 80' length, and 6' draft, this slip easily accommodates larger vessels, and a recently removed piling maximizes your available space. Nestled on the ocean side, you'll enjoy direct, fast, no-bridge access to the open water,

    Agent Photo

    Donna Halstead

    Coldwell Banker Schmitt RE Co.

    100 Avenue I Unit 6, Marathon, FL 33050
  • /49

    $370,000

    New Construction
    • 1 Bath
    • 425 Sq Ft

    10877 Overseas Hwy Unit 35, Marathon, FL 33050

    Experience elevated island living at Ocean Isles Fishing Village, a beautifully rebuilt 7-acre gated oceanfront community in the heart of the Florida Keys. These newly constructed concrete block residences are built above flood elevation and offer the rare advantage of 7-day rentals, making them an exceptional choice for a vacation getaway, income-producing investment, or full-time residence.

    Frank Griffiths Lokation Real Estate

    10877 Overseas Hwy Unit 35, Marathon, FL 33050
  • /30

    $300,000

    • Land
    • 1,306 Sq Ft
    • $10,000,000 per Acre

    6099 Overseas Hwy Unit 42E, Marathon, FL 33050

    Waterfront, buildable RV lot in Key By the Sea in the heart of Marathon! Enjoy 28' of water frontage with quick, direct ocean access. This lot has a spacious screened-in porch, a storage room, and plenty of dock space to relax and fish. A building right and the fifth-wheel currently on the site convey with this sale. Boat lifts are allowed. This is a a great buy for those looking to build a new,

    Laurie Keiling Engel & Volkers Marathon

    6099 Overseas Hwy Unit 42E, Marathon, FL 33050
  • /30

    $225,000

    $54K PRICE DROP
    • Land
    • 871 Sq Ft
    • $11,250,000 per Acre

    6099 Overseas Hwy Unit 111E, Marathon, FL 33050

    SUNRISE OCEAN VIEWS! Charming Key By the sea Buildable RV lot walking distance to all the amenities and waterfront common grounds. Ocean views from the front and privacy on the back side with full grown natural landscape. Have your coffee overlooking the incredible Sunrise views. Build your Keys Cottage when you are ready. Owner started selection process with builder they have a 901 sq ft 3 bed 2

    Heather Mason Coastal Collection Real Estate Inc.

    6099 Overseas Hwy Unit 111E, Marathon, FL 33050
  • /28

    $375,000

    35 Sombrero Blvd Unit B1, Marathon, FL 33050

    SELLER IS OPEN TO OFFERS! Experience the quintessential Florida Keys lifestyle at Sombrero Marina, a casual and welcoming community in the heart of protected Boot Key Harbor. This slip is OWNED BAYBOTTOM. Per the survey, the slip is 87' long, 20.56' wide at the dock and 21.64' wide at the outside pilings. Up to 75' LOA and max 18'9'' beam, per the dockmaster. Slips capable of accommodating

    Amy Puto Coldwell Banker Schmitt Real Estate Co.

    35 Sombrero Blvd Unit B1, Marathon, FL 33050
  • /48

    $195,000

    $15K PRICE DROP

    1466 Overseas Hwy Unit 6, Marathon, FL 33050

    Slip 6 will accommodate up to a 48' LOA. New decking just installed on the finger pier. Its location in the basin keeps you protected. This 24-slip liveaboard marina will win you over alone with all of the amenities! Not to mention how it's immaculately maintained. Deep water access with 7' controlling depth per the dockmaster, buyer to confirm. Situated on the gulf side, you can enjoy beautiful

    Amy Puto Coldwell Banker Schmitt Real Estate Co.

    1466 Overseas Hwy Unit 6, Marathon, FL 33050
  • /17

    $330,000

    • Land
    • 1,306 Sq Ft
    • $11,000,000 per Acre

    6099 Overseas Hwy Unit LOT 55W, Marathon, FL 33050

    Canal-front lot in Key by the Sea, located at 6099 Overseas Highway, Unit 55W in Marathon, Florida. This waterfront property features a newly rebuilt dock and installed boat lift, offering immediate boating access to open water. Property includes an official Letter of Determination confirming a transferable building right. Buyers are encouraged to verify all development rights and intended use

    Jennifer Davis Seafarer Realty LLC

    6099 Overseas Hwy Unit LOT 55W, Marathon, FL 33050
  • /55

    $139,900

    $40K PRICE INCREASE
    • 1 Bed
    • 1 Bath
    • 665 Sq Ft

    1361 Overseas Hwy Unit F40, Marathon, FL 33050

    Gorgeous little beachy house at 55+ Galway Bay in Marathon, FL, just minutes from the iconic Seven Mile Bridge and scenic Sombrero Beach. You must be approved and the land lease fees are $796 monthly, paid annually.This move-in ready home has been meticulously cared for and is perfect as a full-time residence or vacation getaway. Enjoy bright coastal living with durable vinyl plank flooring

    Denise Gabbard SUNSET COMMUNITIES LLC

    1361 Overseas Hwy Unit F40, Marathon, FL 33050
  • /13

    $199,000

    • Land
    • 12,196 Sq Ft
    • $710,714 per Acre

    0 Avenue M, Marathon, FL 33050

    This is a property for someone thinking about the future, not just today. The lot measures 110' x 110' (just over a quarter acre), is cleared, and sits on a 100-foot-wide, boatable canal with quick access to open water. It's directly across from Cocoplum Beach, giving it a quiet, natural setting that's hard to find. You'll notice there are already homes on this street, including next door, and

    Sam Williams Coldwell Banker Schmitt Real Estate Co.

    0 Avenue M, Marathon, FL 33050
  • /21

    $120,000

    800 39th Street Gulf Unit 28, Marathon, FL 33050

    Deep water boat slip for sale at Emerald Flats in Marathon, FL! Ideally located in the heart of the Florida Keys, Slip 28 is within walking distance to restaurants, Marathon Community Park, and water activities, with Sombrero Beach, Bahia Honda State Park, Islamorada, and Key West all just a short drive away. Amenities include on-site parking, gated man-gate access, bathroom facilities, water and

    Sam Williams Coldwell Banker Schmitt Real Estate Co.

    800 39th Street Gulf Unit 28, Marathon, FL 33050
  • /6

    $239,000

    Open Wed 6PM - 8PM $80K PRICE DROP
    • Land
    • 2,482 Sq Ft
    • $4,192,982 per Acre

    319 Tuskegee St, Marathon, FL 33050

    Seller Financing Available -- Prime Corner Lot with water views, in MarathonThis vacant, cleared corner lot sits in one of Marathon's most convenient and high-visibility locations. Directly across from Racetrac, the public library, Marathon High School, Fishermen's Hospital, Starbucks, mini golf, City Marina, the boat ramp, and the events park, this property offers unbeatable access to the

    Tracey Petrusha LoKation

    319 Tuskegee St, Marathon, FL 33050
  • /18

    $340,000

    • 1 Bed
    • 1 Bath
    • 656 Sq Ft

    5301 Ocean Terrace Unit 1, Marathon, FL 33050

    Turnkey island getaway in the heart of Marathon! This charming 1-bedroom, 1-bath home at 5301 Ocean Terrace comes fully furnished and ready for immediate enjoyment. HOA redid all the piping throughout the building, HOA includes pool usage and Boat slips of 28ft. Come see this unit today!

    Sadih Bacallao Luxe Properties

    5301 Ocean Terrace Unit 1, Marathon, FL 33050
  • /6

    $150,000

    $60K PRICE DROP

    125 117th Street Ocean, Marathon, FL 33050

    Market Rate Building Right Only. Transferal within the City of Marathon. Sender and Receiver must be approved by City please inquire for details. Buyer to pay ALL closing costs associated with the transaction Preliminary estimate of closing costs available upon request .

    Sam Williams Coldwell Banker Schmitt Real Estate Co.

    125 117th Street Ocean, Marathon, FL 33050
  • /27

    $399,000

    New Construction $41K PRICE DROP
    • 2 Beds
    • 2 Baths
    • 960 Sq Ft

    101 11th Street Ocean Unit 19, Marathon, FL 33050

    Ocean Breeze makes island living easy in this Florida Keys waterfront enclave. This fully furnished, newly constructed manufactured home is outfitted with tasteful coastal decor across the sunny 2 bed, 2 bath space. The upstairs private balcony overlooks the ocean for morning coffee. All modern appliances including washer and dryer and dishwasher complete the package. Enjoy full amenities in this

    Kirsten Miller Coldwell Banker Schmitt RE Co

    101 11th Street Ocean Unit 19, Marathon, FL 33050
  • /6

    $146,000

    • Land
    • 2,744 Sq Ft
    • $2,317,460 per Acre

    Lot 70 5th Avenue Ocean, Marathon, FL 33050

    Cleared and Vacant Lot located in the desirable neighborhood of Little Venice AND IN THE ONLY QUALIFIED FEDERAL ECONOMIC OPPORTUNITY ZONE in the FL Keys! Come build your dream home in paradise with possible Ocean views with a stilted home. No need to worry about biological surveys or clearing permits, and the yard is already graveled. Sewer Hook Up ready on street. Adjacent home is also available

    Howard & Lily Leitner Jason Mitchell Real Estate Flo

    Lot 70 5th Avenue Ocean, Marathon, FL 33050
  • /18

    $339,000

    $20K PRICE DROP
    • 1 Bath
    • 425 Sq Ft

    109 Avenue D Unit 307, Marathon, FL 33050

    Beautifully renovated first-floor studio condo in a prime waterfront boating community. This unit features a full kitchen with granite countertops and breakfast bar, tile flooring in the kitchen and living area, LVP flooring in the sleeping area and fully renovated bathroom (including updated plumbing), plus built-in closet storage. Enjoy the screened-in porch with your morning coffee or evening

    Katie Carrillo LPT Realty, LLC

    109 Avenue D Unit 307, Marathon, FL 33050
  • /6

    $150,000

    $25K PRICE DROP
    • 2 Beds
    • 2 Baths
    • 980 Sq Ft

    1361 Overseas Hwy Unit B8, Marathon, FL 33050

    Live the Dream in Marathon! This spacious 980 sqft. 2-bedroom, 2 bath, 1999 built mobile home is your perfect slice of paradise! Whether you are enjoying a morning coffee on the large sun deck, or cruising around in your very own golf cart, which is included with the home, every day feels like a vacation. Plenty of Space to Roam Tons of parking, and two sheds for extra storage, this home offers

    Angela Mitchell Four Star Homes, Inc.

    1361 Overseas Hwy Unit B8, Marathon, FL 33050
  • /19

    $355,000

    $30K PRICE DROP
    • 1 Bed
    • 1 Bath

    6099 Overseas Hwy, Marathon, FL 33050

    Price recently reduced. Canal-front lot in Key by the Sea, located at 6099 Overseas Highway, Unit 55W in Marathon, Florida. This waterfront property features a newly rebuilt dock and installed boat lift, offering immediate boating access to open water. A 2022 travel trailer is included as personal property, providing immediate use or flexibility while planning future improvements. Seller states

    David Grego Island Breeze Realty, LLC

    6099 Overseas Hwy, Marathon, FL 33050
  • /15

    $350,000

    $99K PRICE DROP
    • Land
    • 11,761 Sq Ft
    • $1,296,296 per Acre

    313 Stirrup Key Blvd, Marathon, FL 33050

    Build your dream home on this exceptional 11,600 sq. ft. bayfront lot in the prestigious, gated community of Stirrup Key. Offering open water views, this parcel provides the perfect canvas for a custom residence designed to capture the beauty of the Florida Keys lifestyle. With ample space for your ideal floor plan, this deed-restricted community ensures a neighborhood of high-quality homes while

    Sam Williams Coldwell Banker Schmitt Real Estate Co.

    313 Stirrup Key Blvd, Marathon, FL 33050
  • /20

    $100,000

    $20K PRICE DROP
    • 1 Bed
    • 1 Bath
    • 682 Sq Ft

    1361 Overseas Hwy Unit G15, Marathon, FL 33050

    Charming 1 bedroom 1 bath mobile home with attached enclosed patio which doubles the size of your living area. Large backyard for Grilling and detached Shed for storage. Plenty of room for parking. Optional Marina access is available for additional fee. Galway Bay is a 55+ community. THIS IS A LAND LEASE PARK AND NO REAL ESTATE CONVEYS Walking distance to several local resturants and the famous 7

    1361 Overseas Hwy Unit G15, Marathon, FL 33050
  • /23

    $134,000

    $10K PRICE DROP

    12411 Overseas Hwy Unit 36A, Marathon, FL 33050

    Located in the heart of the Middle Keys, Rack 36A at The Boat House Marina offers a prime opportunity to store your vessel in one of Marathon's most convenient full-service marina facilities.This rack is reported to accommodate a vessel with approximately 9.595' max beam, 11.360' max height, and 35.5' max overall length (LOA). Buyer must personally verify all dimensions and fit prior to closing

    Sam Williams Coldwell Banker Schmitt Real Estate Co.

    12411 Overseas Hwy Unit 36A, Marathon, FL 33050
  • /46

    $370,000

    • 1 Bed
    • 1 Bath
    • 656 Sq Ft

    5301 Ocean Terrace Unit 2, Marathon, FL 33050

    Welcome to your perfect waterfront retreat! This condo is located at the end of the building and has been beautifully maintained. Comes fully furnished, move-in ready and offers everything you need for comfort and convenience. Step inside to an inviting, open-concept living space that shows very well. Kitchen features quartz countertops, tasteful backsplash and new stainless steel appliances.

    Deni Heintzelman KeyIsle Realty

    5301 Ocean Terrace Unit 2, Marathon, FL 33050
  • /6

    $146,000

    • Land
    • 2,613 Sq Ft
    • $2,433,333 per Acre

    Lot 70 Ave, Marathon, FL 33050

    Cleared and Vacant Lot located in the desirable neighborhood of Little Venice AND IN THE ONLY QUALIFIED FEDERAL ECONOMIC OPPORTUNITY ZONE in the FL Keys! Come build your dream home in paradise with possible Ocean views with a stilted home. No need to worry about biological surveys or clearing permits, and the yard is already graveled. Sewer Hook Up ready on street. Adjacent home is also available

    Lot 70 Ave, Marathon, FL 33050
  • /5

    $259,000

    35 Sombrero Blvd Unit B31, Marathon, FL 33050

    Live aboard boat slip offered in Sombrero Marina is 50' long accommodating up to 55' length boat; includes one allocated parking space. With beautiful views from your boat, enjoy all that Marathon has to offer. This slip is centrally located, and nearby you can play golf, go fishing and kayaking, spend a day at the beach, and more! End your days with a meal or a drink and some entertainment at

    Cheryl Billings Berkshire Hathaway HomeServices Keys Real Estate - Lower Keys

    35 Sombrero Blvd Unit B31, Marathon, FL 33050
  • /12

    $110,000

    $25K PRICE DROP
    • 2 Beds
    • 2 Baths
    • 748 Sq Ft

    1361 Overseas Hwy Unit G5, Marathon, FL 33050

    MOTIVATED SELLER - Quaint 2 bedroom 2 bath mobile home with bonus office room in Galway Bay - a 55+ gated community. New Roof! Large screened in Patio, lush garden landscaping, gated side yard and laundry in Shed. Option Marina Access at additional fee. THIS IS A LAND LEASE COMMUNITY AND NO REAL ESTATE CONVEYS. Land Lease $1,330/mo. Seller Financing possible - well qualified buyers also have

    1361 Overseas Hwy Unit G5, Marathon, FL 33050
  • /28

    $175,000

    $700K PRICE DROP

    1466 Overseas Hwy Unit 18, Marathon, FL 33050

    Harbour Cay Club, Marina, a piece of Marathon history, consists of 24 liveaboard slips situated in a protected basin. Slip 18 can accommodate a 42' LOA x 16' boat.Has 30/50 amp power pedestal.It is a private marina organized as a not-for-profit Florida corporation composed of 24 owners who live aboard their boats. The corporation has 24 shares and members are equity owners entitled to all

    Jerry Hughes Beach Club Brokers (KW)

    1466 Overseas Hwy Unit 18, Marathon, FL 33050
  • /10

    $295,000

    • 2 Beds
    • 1 Bath
    • 783 Sq Ft

    250 66th St, Marathon, FL 33050

    Investment Opportunity in the Heart of Marathon. This Half Duplex has Two Bedrooms and One Bathroom. Ample parking in the front yard. Long time Tenants in place. Other Half Duplex in the back is also offered for Sale. MLS #619861

    Susan Ashmore American Caribbean Real Estate, Christie's International Real Estate

    250 66th St, Marathon, FL 33050
  • /22

    $340,000

    $77K PRICE DROP
    • 2 Beds
    • 1.5 Baths
    • 1,176 Sq Ft

    111 Stirrup Key Woods Rd Unit 2-B2, Marathon, FL 33050

    Welcome to Stirrup Key Woods. This spacious home represents truly affordable and comfortable living in the Florida Keys with wide open concept living areas, updated and expanded kitchen, spacious bedrooms, one full bathroom updated with stone tile, a half bath, covered parking for two vehicles, impact resistant windows and doors, metal roof, New HVAC system, and great location offering privacy

    Lynn Lucas Berkshire Hathaway HomeServices Keys Real Estate

    111 Stirrup Key Woods Rd Unit 2-B2, Marathon, FL 33050
  • /26

    $398,000

    $61K PRICE DROP
    • 2 Beds
    • 1 Bath
    • 925 Sq Ft

    105 Avenue D Unit 110, Marathon, FL 33050

    An exceptional opportunity to own this charming 2-bedroom, second-floor condominium, in Cocoplum Terraces, ideally situated on a 200-foot-wide canal with direct ocean access and no bridges. Weekly rentals are possible. Located just one-half mile from beautiful Cocoplum Beach and park, this waterfront community offers the true Florida Keys boating lifestyle. Amenities include assignable boat

    Sally Stribling Coldwell Banker Schmitt Key Largo

    105 Avenue D Unit 110, Marathon, FL 33050
  • /21

    $182,500

    $43K PRICE DROP

    12399 Overseas Hwy Unit 41, Marathon, FL 33050

    Looking for the perfect home for your boat? This 40' side-tie slip at the Boat House Marina provides a stress-free docking experience. Up to 40' LOA and the slip is 13.42' wide. You can stay on board 5 consecutive nights and up to 10 nights per month. Electric is metered and water is included in the association fees, making this a convenient and cost-effective choice for any owner. Please note

    Amy Puto Coldwell Banker Schmitt Real Estate Co.

    12399 Overseas Hwy Unit 41, Marathon, FL 33050
  • /8

    $146,000

    • Land
    • 2,613 Sq Ft
    • $2,433,333 per Acre

    Lot 70 5th Ave Unit Ocean, Marathon, FL 33050

    Cleared and Vacant Lot located in the desirable neighborhood of Little Venice AND IN THE ONLY QUALIFIEDFEDERAL ECONOMIC OPPORTUNITY ZONE in the FL Keys! Come build your dream home in paradise with possible Ocean views with a stilted home. No need to worry about biological surveys or clearing permits, and the yard is already graveled. Sewer Hook Up ready on street. Adjacent home is also

    Howard Leitner Robert Slack LLC

    Lot 70 5th Ave Unit Ocean, Marathon, FL 33050
  • /14

    $375,000

    $10K PRICE DROP
    • 2 Beds
    • 1 Bath
    • 680 Sq Ft

    245 41st St, Marathon, FL 33050

    Opportunity awaits with this cozy 2-bedroom, 1-bath concrete home situated on a uniquely sized 25' x 200' lot. While the home is in need of TLC and updates, it offers a solid foundation for renovation or the perfect canvas for a complete rebuild. The deep lot provides incredible potential for expansion, outdoor living, or creating your ideal Florida retreat. Whether you're an investor, builder,

    Katie Carrillo LPT Realty, LLC

    245 41st St, Marathon, FL 33050
  • /44

    $329,000

    Open House 7/31 $20K PRICE DROP
    • 1 Bed
    • 1 Bath
    • 280 Sq Ft

    6099 Overseas Hwy Unit LOT 20E, Marathon, FL 33050

    This charming 1-bedroom, 1-bath waterfront property offers 23 feet of private dockage with direct access straight out to the Atlantic Ocean.Relax and entertain with a spacious outdoor kitchen, convenient outdoor shower, and additional storage. There's also a connection in place for a possible washer and dryer hookup for added flexibility. Seller has engineered and permitted drawings for a

    Stephany Duvall Engel & Volkers Marathon

    6099 Overseas Hwy Unit LOT 20E, Marathon, FL 33050

Home Price Trends

Median Sale Price
$980,000
Median Single Family Sale Price
$1,400,000
Median Townhouse Sale Price
$670,000
Median 2 Bedroom Sale Price
$649,000
Median 1 Bedroom Sale Price
$417,000
Average Price Per Sq Ft
$835
Number of Homes for Sale
253
Last 12 months Home Sales
306
Months of Supply
9.90
Median List Price
$1,100,000
Median Change From 1st List Price
8%
Median Home Sale Price YoY Change
0%
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