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 for sale. Call for additional info on this tax saving/tax credits opportunity. Buy both and have a lot of extra room for privacy or accessory structures.
Calling all locals! Build your dream home from the ground up! This cleared vacant lot offers a rare opportunity with approved building plans and an active permit, which the seller has fully paid for, making it ready for your vision to come to life. Those looking to create a full-time homestead much of the legwork and planning has already been done. Home plans are for a 4 bedroom, 2 bathroom open concept with spacious outdoor porch. Ideally located just moments from Sunset Bay Park, where you can launch a kayak, enjoy breathtaking nightly sunsets, and watch local marine life glide through the clear waters. Embrace the relaxed Keys lifestyle with easy access to nature, boating, and outdoor adventure. Owner is a licensed real estate agent.
**FOR RENT - 36' BOAT RACK - The Boat House Marina is located close to Vaca Cut and Key Colony Channel for easy access to both the ocean and bay. Rack 37C is 36' long, 9' 6'' wind and 8' 4'' tall. Unlimited, scheduled IN/OUT splash service provided. Fuel and dockmaster on site. Parking, fish cleaning area, use of the pool at Coral Lagoon and video surveillance. constructed to 155 mph wind code. Truly a ''First Class Marina'' operation. Boat ramp on site for owners use. Boat trailer storage can be arranged on site for an additional charge.
Seller Financing Available -- Prime Corner Lot with water views, in Marathon This 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 of the Middle Keys. Whether you're looking to build, invest, or secure a strategic commercial or mixed-use opportunity, this lot places you at the center of Marathon's activity hub. Seller financing makes this an even more accessible opportunity.
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 for sale ,. Call for additional info on this tax saving/tax credits opportunity. Buy both and have a lot of extra room for privacy or accessory structures.
Vacant lot in the Key By the Sea community offering an ideal private storage opportunity, especially for a neighboring property owner seeking additional space for trailers, vehicles, or boats on a trailer. Living in an RV on this parcel is not permitted. Lot 108W measures approximately 31 feet in depth by 30.5 feet in width and is currently undeveloped with no structure in place. A Buyer may pursue a building right through the City of Marathon or acquire one privately in order to construct or place a code compliant structure in accordance with local regulations. Utilities including city sewer, water, and electric service are available within the community, and there are no impact fees related to prior utility installation. Key By the Sea offers convenient amenities including a boat ramp with direct Atlantic Ocean access, laundry facilities, a clubhouse, and pet friendly policies. Each parcel is individually owned with its own real estate number, and the monthly association fee is approximately $191. A rare and affordable opportunity to secure flexible use property in the Florida Keys, whether for private storage today or future building potential.
Huge Oceanfront Lot on Overseas Highway. Buildable per City of Marathon and Biologist. Drawings ready to submit to DEP and ACOE. Zone MU allows for multiple uses. Owner/Agent willing to owner finance with short term balloon mortgage and large down payment. GREAT LONG TERM INVESTMENT!
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 living space, natural light, and easy-care finishes. The kitchen and living areas are efficient and inviting, perfect for simple island living. Bedrooms are thoughtfully sized to maximize comfort and storage. A screened in patio and outdoor area for simple entertaining and outdoor delight. Conveniently located near shopping, dining, beaches, and all the Florida Keys have to offer. A great opportunity for affordable Keys living in an age-restricted community. Lease details: No real estate to convey. Annual land lease is paid in January, currently approximately $1,200 per month (subject to change). Buyer to pay prorated balance at closing. New owner approval is required and includes passing a background check. Community amenities include access to a coin-operated laundry facility. No rentals allowed and buyer responsible for registration with Monroe County. Buyer to verify Galway Bay community rules and regulations to satisfaction.
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 Marathon, Florida, offering 3,200 sq. ft. of luxurious living space. This 5-bedroom, 5-bathroom masterpiece features a private pool, elevator, and a stunning rooftop observation deck-perfect for enjoying epic sunsets over Boot Key Harbor. Work with Keys Dream Properties to customize your finishes, including interior and exterior colors, tile, quartz countertops, lighting, and plumbing fixtures. Tailor every detail to your taste and make this house truly your own. Located in the heart of Marathon, you'll enjoy easy access to endless shopping and dining options, from fine dining to casual eats. With a protected deep-water dock, you're minutes from both the Atlantic and Gulf, offering World-Class Fishing, Snorkeling-Diving, and Boating adventures. For those breezy days, Boot Key Harbor provides calm waters for social boating, complete with on-the-water dining and cocktails. Best of all, there are NO HOA FEES, and the property allows 7-day rentals, giving you the flexibility to offset your investment through vacation rentals in Marathon's thriving market. This home's combination of luxury, customization, and location offers the best of the Florida Keys Lifestyle. Construction scheduled to begin in 2026. Don't miss this rare opportunity to design and own your slice of paradise. Contact us today!
Build Now in the Heart of the Florida Keys! Opportunities like this don't last. This prime, cleared, buildable lot in Marathon offers the rare advantage of a Market Rate Building Allocation that conveys with the property, allowing you to skip the wait and start building immediately—a major value in today's Keys market. Located within a desirable waterfront community, this lot is your blank canvas for a custom coastal retreat. A two-story build may capture beautiful ocean views, adding even more appeal to an already exceptional setting. Enjoy direct Atlantic Ocean access with community dockage, a private boat ramp, and convenient trailer parking, making it effortless to get out on the water for boating, fishing, or island hopping. Community amenities also include a clubhouse and recreation hall, oceanfront pavilion with picnic areas, and well-maintained common spaces designed for relaxed island living. Whether you're planning a full-time residence, vacation home, or investment property, this lot delivers location, lifestyle, and immediacy—three things rarely found together in the Florida Keys. Hot property. Build-ready. Ocean access. Secure your piece of paradise before it's gone.
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 to shopping, fine dining, spas, marinas, and world-class boating. Residents will enjoy unparalleled access to deep-sea fishing, scuba diving, snorkeling, and vibrant coral reefs, all set against the backdrop of the Keys’ iconic turquoise waters. Located in Marathon, often referred to as the Heart of the Florida Keys, the site benefits from a highly desirable central Keys location, conveniently positioned between the Upper Keys—such as Islamorada—and the Lower Keys, including Key West. Marathon is known for its rich maritime history, local airport, and accessibility, serving as a central hub comprising islands such as Vaca Key, Duck Key, and Grassy Key. A truly rare offering combining scale, location, and oceanfront presence—an exceptional opportunity to develop a legacy project in one of Florida’s most coveted coastal destinations. Please read the broker's remarks for detailed information on this offering.
Presenting 77 S Conch Key, a 4500 SF parcel in the heart of the Florida Keys with two transferable ROGO allocations, each valued at approximately $149,000. This property offers exceptional development potential with ROGO plans approved to build up to four units, providing an ideal foundation for a custom retreat or investment opportunity. While the lot does not offer water access, its location within the exclusive Conch Key community combines privacy, convenience, and significant value through its build rights and proximity to Marathon’s marinas, dining, and amenities.
93 N Conch Key features a brand-new seawall and approved building plans, saving valuable time and expense for your next project. Enjoy direct access to the turquoise waters of the Keys, world-class fishing, and a serene island lifestyle in one of the most desirable and private locations along the Overseas Highway. Whether you’re an investor or end user, this is a unique opportunity to create your vision in an established and sought-after enclave. Prime Waterfront with pristine views Lot is +/-5000 Sq Ft Plans approved for 93 N Conch Key with New Dock and Seawall - Potential for 4-Units.
Excellent opportunity to build your dream home in the Florida Keys. This vacant lot on 122nd Street Gulf includes one Transferable Building Right (TBR), offering exceptional value and flexibility for future development. The lot measures approximately 52.5 feet wide by 60 feet deep and is located directly across from Martin Luther Church. Enjoy open-water views from future construction and convenient access to marinas, dining, and shopping. This is the lowest-priced lot with a TBR currently available in the City of Marathon, making it an outstanding investment or build opportunity in the heart of the Florida Keys.
Vacant Bay Side Lot with Dock Slip - Marathon, FL Build 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 convenience with the unmatched beauty of island living. Whether you're planning a full-time residence, vacation home, or investment property, this lot provides the perfect foundation for your vision.
Vacant Bay Side Lot with Dock Slip - Marathon, FL Build 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 convenience with the unmatched beauty of island living. Whether you're planning a full-time residence, vacation home, or investment property, this lot provides the perfect foundation for your vision.
LAST PRICE DROP BEFORE MONROE COUNTY PURCHASES THIS LOT FOR CONSERVATION. Quiet Neighborhood in Grassy Key with utilities at the road. Buy this lot now for a great investment once the building permits resume issuance at a normal rate. It is believed to be unbuildable and price has been reduced to reflect this. Take advantage of this lull in the market and reserve your dream at a fraction of the price. Property is being sold by special warranty deed without title insurance.
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 maintaining privacy and exclusivity. Located within the City of Marathon, Stirrup Key combines upscale living with convenient access to world-class fishing, boating, dining, and the best of the Keys. Don't miss this rare opportunity to create your own waterfront paradise in one of Marathon's most desirable enclaves.
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.
This rare 9-acre waterfront parcel is located on secluded Boot Key, a largely undeveloped island within the city limits of Marathon in the heart of the Florida Keys. Accessible only by boat since the drawbridge connection to Vaca Key was removed in 2010, the property offers privacy, natural beauty, and exceptional potential. Zoned mixed use, it includes 24 existing docks, a building and radio towers from a former local radio station, and portions of the land currently leased to fishermen. There are no active utilities on site, making it a true blank canvas for future development or a private retreat. With motivated ownership and flexible possibilities, this is a unique opportunity to secure a piece of the Florida Keys.
Unbuildable Lot in Marathon - No Development Rights. This parcel has no ROGO points and cannot be developed. Ideal for conservation, mitigation banking, or long-term investment. No utilities or access to permits. Sold as-is. Cash only. Buyer to verify all information with Monroe County.
Courtesy: LPT Realty, LLC
877-366-2213
Unbuildable Lot in Marathon - No Development Rights.This parcel has no ROGO points and cannot be developed. Ideal for conservation, mitigation banking, or long-term investment. No utilities or access to permits. Sold as-is. Cash only. Buyer to verify all information with Monroe County.
Unlock the full potential of the Florida Keys commercial market with this offering of a rare combined set of parcels including Lot 2 & Lot 3 on Overseas Highway, and an additional parcel of ~3.0 acres of submerged bay bottom located in the heart of Marathon. These adjacent parcels and bay bottom present a unique opportunity for developers, investors, or end-users seeking high-traffic frontage, open-water access, and bay bottom rights. Property is zone Mixed Use Commercial (MU-C). Currently has two concrete dwellings on-site with 3 building rights, deep water access, and dockage. Direct open water with panoramic views and potential for dock development, boating, or a water sport business. Ideal for possible hotel/motel, retail, restaurant, marina, or mixed-use commercial ventures (subject to city approval). High visibility corridor daily on US-1/Overseas Highway. Benefit from strong foot traffic and year-round visitors. Ownership of the bay bottom opens unique possibilities for water-related commercial activity. Rare opportunity to acquire two contiguous parcels with waterfront, bay bottom rights, four dwelling rights and highway presence. Whether you're envisioning a boutique resort, a landmark restaurant on the water, or a marine-focused business, this combined site offers everything you need - land, location, and lifestyle.
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 months. This 1/2 acre + lot is located in the heart of Marathon, walking distance to the popular Sombrero Beach and Park. There is a bike path/walking path that winds through the golf course, past Publix Shopping Center, the best beach in the Keys and lovely quiet neighborhoods. In five minutes you can be at the Marathon International Airport, Fishermans Hospital or Home Depot. Marathon is a friendly fishing and diving village with many restaurants and shops. The boating access from this lot will accommodate a boat with up to a 4' draft and the channel is clearly marked. Dock Permit readily obtainable. Final survey for lot split will be completed soon.
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 large vessels and offers quick access to the open Atlantic, while providing protected dockage in a serene setting. Enjoy views toward the ocean from this extraordinary site. Dock permits are pending, and the sale includes a full set of architectural plans for a luxury residence complete with a private pool and pickleball court—all crafted by a respected local engineering firm and ready for permitting submission. Renderings of the completed home bring the vision to life and are featured in the listing gallery. No guessing, no waiting—just groundbreaking luxury. Watch the video Create your personal Keys retreat today.
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Marathon is located in Florida. Marathon, Florida has a population of 9,622. Marathon is more family-centric than the surrounding county with 21.39% of the households containing married families with children. The county average for households married with children is 20.65%.
The median household income in Marathon, Florida is $63,375. The median household income for the surrounding county is $73,153 compared to the national median of $69,021. The median age of people living in Marathon is 48.9 years.
The average high temperature in July is 90 degrees, with an average low temperature in January of 62.8 degrees. The average rainfall is approximately 45.1 inches per year, with 0 inches of snow per year.
