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Marathon, FL Land & Home Lots for Sale

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  • /11

    $2,950,000

    $2M PRICE DROP
    • Land
    • 21,798 Sq Ft
    • $5,895,128 per Acre

    246 & 248 Pescayo Ave, Marathon, FL 33050

    Ready to Build Your Dream Florida Keys Estate? This rare opportunity includes two large adjacent, cleared parcels, totaling 21,798 sq ft, in the heart of Marathon, already vested with a City of Marathon Market Rate Transferable Building Right, (TBR) -- meaning no wait, no red tape - start building immediately! Positioned on a deepwater canal with 7.9' controlling depth, this location is ideal for

    Agent Photo

    Joshua Mothner

    Coldwell Banker Schmitt Real Estate Co.

    246 & 248 Pescayo Ave, Marathon, FL 33050
  • /10

    $1,600,000

    $100K PRICE DROP
    • Land
    • 10,454 Sq Ft
    • $6,666,667 per Acre

    246 Pescayo Ave, Marathon, FL 33050

    One of the best buildable lots in the City of Marathon for large boats and immedate ocean access. Can't find the right home? Build your own! 10,444 square foot right on Bonefish Channel with very deep water the Atlantic Ocean just moments away. Lot has a City of Marathon TRB on the lot so no waiting to start construction. Dock permit is available with some reconfiguation required. Subject lot,

    Agent Photo

    Joshua Mothner

    Coldwell Banker Schmitt Real Estate Co.

    246 Pescayo Ave, Marathon, FL 33050
  • /9

    $1,450,000

    $100K PRICE DROP
    • Land
    • 11,325 Sq Ft
    • $5,576,923 per Acre

    248 Pescayo Ave, Marathon, FL 33050

    One of the best buildable lots in the City of Marathon for large boats and immedate ocean access. Can't find the right home? Build your own! 11,354 square foot right on Bonefish Channel with very deep water the Atlantic Ocean just moments away. Dock permit is available with some reconfiguration required. Subject lot, and the adjacent lot 246 Pescayo are also available as a double lot (see listing

    Agent Photo

    Joshua Mothner

    Coldwell Banker Schmitt Real Estate Co.

    248 Pescayo Ave, Marathon, FL 33050
  • /11

    $2,899,000

    • Land
    • 40,075 Sq Ft
    • $3,151,087 per Acre

    94 Sunrise Dr, Marathon, FL 33050

    Build your dream oceanfront home in the prestigious gated community of Sunrise Isle, a coastal island of just 20 properties located next to beautiful Sombrero Beach in the heart of Marathon. Build anytime you like as the property comes with a deeded City of Marathon Transferrable Building Right subject to the conditions of the City of Marathon. Generous 40,249 sq. ft. ocean and canal front lot (a

    Agent Photo

    Lisa Ferringo

    Coldwell Banker Schmitt Real Estate Co

    94 Sunrise Dr, Marathon, FL 33050
  • /12

    $90,000

    • Land
    • 0 Sq Ft

    1361 Overseas Hwy G13, Marathon, FL 33050

    Looking to find an inexpensive way to enjoy the relaxed, Florida Keys living? Take a look at this well-maintained 2004 Skyline 39' trailer located on a leased lot in a quiet 55+ community in Marathon, Florida. This cozy home offers two bedrooms and one bathroom with a shower, making it ideal for full-time living or a seasonal retreat. The interior features a functional floor plan with comfortable

    Agent Photo

    Michelle Vanhoose

    Coldwell Banker Schmitt Real E

    1361 Overseas Hwy G13, Marathon, FL 33050
  • /19

    $2,150,000

    • Land
    • 7,405 Sq Ft
    • $12,647,059 per Acre

    322 E Seaview Dr, Marathon, FL 33050

    This 7,500 sq ft residential lot on Duck Key Island offers 75 ft of canal frontage and 100 ft of deep-water canal depth on the ocean side with crystal-clear waters. This property is yacht accessible. The ROGO permit is already grandfathered in, so it's ready to build with no waiting in the ROGO line and you can start construction today. Fully approved dock plans are included. A three-story home

    Agent Photo

    Joseph Suarez

    Trustpoint Realty, LLC

    322 E Seaview Dr, Marathon, FL 33050
  • /4

    $4,599,000

    • Land
    • 1.57 Acres
    • $2,929,299 per Acre

    88 Tingler Ln, Marathon, FL 33050

    Seize Your Dream with Fast-Tracked Building Permits!** Unlock the potential to construct your ideal oceanfront retreat on this exceptional estate-sized lot. This stunning 1.5-acre parcel is completely cleared and filled to grade, allowing for an expedited permitting process. With the preexisting home already removed, you can start building in just two to three months after submitting your

    Ginger Henderson Coldwell Banker Schmitt Real Estate Co.

    88 Tingler Ln, Marathon, FL 33050
  • /9

    $275,000

    $20K PRICE DROP
    • Land
    • 7,125 Sq Ft
    • $1,681,263 per Acre

    0 Calle Limon, 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, schools, hospital, shopping, recreation, water sports and so much more. Seller will consider all reasonable offers.

    Alicia Lund, P.A. Berkshire Hathaway HomeServices Keys Real Estate - Lower Keys

    0 Calle Limon, Marathon, FL 33050
  • /31

    $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 screened-in porch area, 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. This is a great buy for those looking for a slip - at this comparable price, why buy

    Laurie Keiling Engel & Volkers Marathon

    6099 Overseas Hwy Unit 42E, Marathon, FL 33050
  • /17

    $405,000

    $95K PRICE DROP
    • Land
    • 21,854 Sq Ft
    • $807,255 per Acre

    300 Coco Plum Dr, Marathon, FL 33050

    Rare opportunity to own an oversized half-acre (21,808 SF) dry lot in the highly desirable Coco Plum neighborhood of Marathon. Ideally located directly across from Coco Plum Beach, this oversized parcel offers beautiful ocean views and endless possibilities in one of the Florida Keys’ most sought-after locations. Enjoy easy access to the beach, boating, fishing, dining, and all that Marathon has

    Nicole Black Cutler Realty, Inc.

    300 Coco Plum Dr, Marathon, FL 33050
  • /18

    $679,000

    • Land
    • 3,920 Sq Ft
    • $7,544,444 per Acre

    1021 27th Street Ocean, Marathon, FL 33050

    Premium Waterfront Lot includes a building right/TBR - READY TO BUILD no waiting, INCLUDES 2 SETS OF HOUSE PLANS, The VACANT LAND PRICE is 679,000. Alternatively, you can choose to have the Seller coordinate the New Construction Project already planned to begin in 2026 at a completed price of 2,795,000. Breathtaking Views with Deep Water Protected 50 Ft Dockage! Discover your dream home in

    Daniel Cloud Water Vista Realty, Inc.

    1021 27th Street Ocean, 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
  • /11

    $9,999,999

    • Land
    • 13.2 Acres
    • $757,576 per Acre

    0 Gulf of Mexico Blvd Unit 613238, Marathon, FL 33050

    Discover unparalleled privacy and luxury on SeaWatch Island, a breathtaking 13.2-acre private island in the heart of the Florida Keys. This one-of-a-kind property offers a rare opportunity with building entitlement in hand to build a custom 9,500 sq. ft. estate. In addition to the main residence, the property allows for the construction of a stand-alone garage and pool house, offering ample space

    Sam Williams Coldwell Banker Schmitt Real Estate Co.

    0 Gulf of Mexico Blvd Unit 613238, 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
  • /16

    $1,900,000

    $100K PRICE DROP
    • Land
    • 11,960 Sq Ft
    • $6,920,067 per Acre

    1235 83rd Street Ocean, Marathon, FL 33050

    Direct Oceanfront lot with 120 feet of concrete seawall. Total of 153 feet of ocean frontage with cut in boat slip. Building right in place. NO TBR or BPAS (ROGO) needed to start building (this saves you time and money). End of street right-a-way deed conveys with the property. Huge lot: oceanfront concrete dock 120' plus additional 33' of oceanfront for the end of street right-a-way - Street 75'

    Judy Cinque Key Colony Beach Realty

    1235 83rd Street Ocean, Marathon, FL 33050
  • /18

    $499,000

    $500K PRICE DROP
    • Land
    • 11,325 Sq Ft
    • $1,919,231 per Acre

    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 potential to create a ''tie in'' to the existing home on Lot 30. Possibilities are endless depending on your needs. Apply to build an accessory structure and purchase the bay home for a large family

    TEAM Walters Gloria, Rachel and Michae Ocean Sotheby's International Realty

    120 Pirates Cove Dr, Marathon, FL 33050
  • /28

    $415,000

    • Land
    • 9,579 Sq Ft
    • $1,886,994 per Acre

    143 S Indies Dr, Marathon, FL 33050

    This property includes a transferable development right (TBR) that is already secured to the lot, making it ROGO-exempt and ready to build today. Even better, the TBR does not expire, giving you the flexibility to build now or hold the property and build later with no time pressure. Situated on a spacious corner lot on a desirable street, the property is located just one block from Club Duck Key,

    AJ Vetter Palm House Real Estate

    143 S Indies Dr, Marathon, FL 33050
  • /6

    $2,390,000

    • Land
    • 32,234 Sq Ft
    • $3,229,730 per Acre

    88 A Tingler Ln, Marathon, FL 33050

    Fast track your way to receiving a building permit for the home of your dreams. A stunning opportunity to build exactly what you envision for this beautiful ocean front lot, completely cleared and filled to grade. Preexisting home has been removed, thus allowing for a super fast permitting process. once your architectural plans have been submitted you could be breaking ground in two to three

    Ginger Henderson Coldwell Banker Schmitt Real Estate Co.

    88 A Tingler Ln, Marathon, FL 33050
  • /10

    $1,975,000

    • Land
    • 3,920 Sq Ft
    • $21,944,444 per Acre

    8 41st Street Gulf, Marathon, FL 33050

    Vacant Bay Side Lot with Dock Slip - Marathon, FL Build your dream home inthe heart of the Florida Keys! This vacant lot on the bay side offers a rare opportunity to create your owntropical retreat. Enjoy direct access to the water with an assigned boat dock slip—perfect for boating,fishing, and soaking in stunning Keys sunsets. Located in a desirable Marathon community, this

    Cody Tremblay Blue Water RE LLC

    8 41st Street Gulf, 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
  • /10

    $620,000

    $195K PRICE DROP
    • Land
    • 17,772 Sq Ft
    • $1,519,608 per Acre

    0 Santa Barbara, Marathon, FL 33050

    Huge buildable vacant lot in desirable Flamingo Island neighborhood near Sombrero Country Club WHITH DEVELOPMENT APPROVAL !!! The lot is 17,790 sf and conveys with an approved house plans. The beautiful Sombrero Beach is just minutes away. Marathon is perfectly located in the heart of the keys with incredible restaurants, local shopping and every water activity imaginable. In addition, is one of

    Anabelkis Sanchez Miami Premier Realty

    0 Santa Barbara, Marathon, FL 33050
  • /20

    $685,000

    $414K PRICE DROP
    • Land
    • 13,068 Sq Ft
    • $2,283,333 per Acre

    9701 Gulf of Mexico Blvd Unit Lot 4, Marathon, FL 33050

    Large lot with building right and protected boat basin with deed, deep water, doc, quick access to the Ocean and Gulf. Open water views will be had in three directions. Gated community with no transient rentals around it. Privacy in exclusivity can be found here.

    Sam Williams Coldwell Banker Schmitt Real Estate Co.

    9701 Gulf of Mexico Blvd Unit Lot 4, 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
  • /14

    $1,975,000

    • Land
    • 4,032 Sq Ft
    • $21,337,054 per Acre

    990 41st Street Gulf Unit 7, Marathon, FL 33050

    Vacant Bay Side Lot with Dock Slip - Marathon, FL Build your dream home inthe heart of the Florida Keys! This vacant lot on the bay side offers a rare opportunity to create your owntropical retreat. Enjoy direct access to the water with an assigned boat dock slip--perfect for boating,fishing, and soaking in stunning Keys sunsets. Located in a desirable Marathon community, this propertycombines

    William Braden Century 21 Circle

    990 41st Street Gulf Unit 7, Marathon, FL 33050
  • /11

    $1,399,000

    $100K PRICE DROP
    • Land
    • 1.34 Acres
    • $1,044,395 per Acre

    1 Trinidad St, Marathon, FL 33050

    Discover a rare opportunity in the heart of Duck Key at 1 Trinidad Street -- a premier parcel spanning over an acre in one of the most desirable neighborhoods in the Florida Keys. This exceptional property offers remarkable potential for new construction, redevelopment, or long-term investment.With its generous size, privacy, and prime location directly across from the Duck Key Clubhouse -- and

    Sam Williams Coldwell Banker Schmitt Real Estate Co.

    1 Trinidad St, Marathon, FL 33050
  • /6

    $245,000

    Open Sat 6PM - 8PM $74K PRICE DROP
    • Land
    • 2,613 Sq Ft
    • $4,083,333 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 best

    319 Tuskegee St, Marathon, FL 33050
  • /3

    $1,395,000

    • Land
    • 7,876 Sq Ft
    • $7,715,363 per Acre

    252 Pescayo Ave, Marathon, FL 33050

    Open water views. 7876 sq ft lot with Building Right and Dock Permit at 252 Pescayo Ave just off Coco Plum Dr in Marathon, Fl 3305089'+/-waterfrontage X 160' ave depth. Active Mangrove Fringe Clearing Permit.

    Brian Schmitt Coldwell Banker Schmitt Real Estate Co.

    252 Pescayo Ave, Marathon, FL 33050
  • /18

    $405,000

    $60K PRICE DROP
    • Land
    • 21,780 Sq Ft
    • $810,000 per Acre

    300 Coco Plum Dr, Marathon, FL 33050

    Rare opportunity to own an oversized half-acre (21,808 SF) dry lot in the highly desirable Coco Plum neighborhood of Marathon. Ideally located directly across from Coco Plum Beach, this oversized parcel offers beautiful ocean views and endless possibilities in one of the Florida Keys' most sought-after locations. Enjoy easy access to the beach, boating, fishing, dining, and all that Marathon has

    Nicole Black Cutler Realty

    300 Coco Plum Dr, Marathon, FL 33050
  • /50

    $10,500,000

    $1M PRICE DROP
    • Land
    • 2.37 Acres
    • $4,430,380 per Acre

    57478 Overseas Hwy, Marathon, FL 33050

    Rare oceanfront development opportunity in the heart of the Florida Keys.Encompassing nearly 6 acres of pristine oceanfront land in Grassy Key, this exceptional parcel presents an ideal canvas for developers seeking to create luxury residential units with direct oceanfront and beach access.Surrounded by unspoiled natural beauty and tranquil beaches, the property offers immediate proximity

    Iliana Abella Compass Florida - Miami Beach

    57478 Overseas Hwy, Marathon, FL 33050
  • /39

    $599,000

    • Land
    • 8,712 Sq Ft
    • $2,995,000 per Acre

    Vacant 3A Treasure Rd, Marathon, FL 33050

    Have you been dreaming of your perfect Florida Keys island home & wondering where to build it? Look no further. Build your dream home on one of Marathon's most sought-after streets & waterfront neighborhoods. Tucked away on a quiet dead-end street just moments from Sombrero Beach, this exceptional homesite offers 65 feet of water frontage and the opportunity to create a custom island retreat in

    Monica Barrett Coldwell Banker Schmitt Real Estate Co.

    Vacant 3A Treasure Rd, Marathon, FL 33050
  • /16

    $1,975,000

    • Land
    • 4,032 Sq Ft
    • $21,337,054 per Acre

    990 41st Street Gulf Unit 8, Marathon, FL 33050

    Vacant Bay Side Lot with Dock Slip - Marathon, FLBuild your dream home in the heart of the Florida Keys! This vacant lot on the bay side offers a rare opportunity to create your own tropical retreat. Enjoy direct access to the water with an assigned boat dock slip--perfect for boating, fishing, and soaking in stunning Keys sunsets.Located in a desirable Marathon community, this property combines

    William Braden Century 21 Circle

    990 41st Street Gulf Unit 8, Marathon, FL 33050
  • /18

    $3,549,000

    $2M PRICE DROP
    • Land
    • 1.72 Acres
    • $2,063,372 per Acre

    14 125th Street Gulf, Marathon, FL 33050

    RARE 100' of waterfront re-development opportunity w/ DEEP WATER DOCKAGE APPROVED! 200' HIGHWAY FRONTAGE! Huge 74,890 SQ FT site with ACTIVE Conditional Use PERMIT for 10 unit & 4 affordable staff group home units. No TDR's required for pure commercial use! 6 TDR's available, plus more. MIXED USE ZONING - many commercial-residential possibilities, e.g.: up to 10 market rate units, higher density

    Ewa Schwarz LoKation

    14 125th Street Gulf, 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
  • /8

    $2,650,000

    • Land
    • 8,249 Sq Ft
    • $13,992,000 per Acre

    790 10th St, Key Colony Beach, FL 33051

    One of the last two duplex zoned, canal front, lots. New seawall in 2022. Building permits are quick in Key Colony Beach. Have your building plans reviewed and approved by the City and you are good to go.Seller / Developer will consider building as per his plans with a Pre-Construction agreement for one side of the duplex building at $2,350,000. Plans for each half duplex to be approximately

    Steve Smith, P.A. Ocean Sotheby's International

    790 10th St, Key Colony Beach, FL 33051
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