Divider
Content Divider

Florida Keys Land for Sale in the Florida Keys, Oceanfront Lots, Waterfront Properties

Total Listings 203
Order By:

$269,000
Key Largo
Harris Ocean Park   - MM: 93.00
Bed, Baths, 5,100 SqFt Days Listed: 118
-10.03% ($30,000) 1 Price Change : Last Change 2 Days Ago
- Active - Waterfront No
Side of Island: Ocean - n/a

Build faster than you can imagine with a Tier 3 lot and a ROGO letter from Monroe County Building and Zoning. Great location at the end of a street and minutes away for you to enjoy the Oceanside boat ramp, swimming and outdoors at the beautiful County Park.

$275,000
Marathon
Keys Rv/mobile Home Condomini   - MM: 50.50
Bed, Baths, 1,037 SqFt Days Listed: 159
-1.43% ($4,000) 1 Price Change : Last Change 2 Days Ago
- Active - Waterfront No
Side of Island: Ocean - n/a

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 bath to fit the property All utilities in place for easy hook up. Resort features boat ramp with direct ocean access, fish cleaning table, pavilions on the water with seating to view the gorgeous oceanfront, new club house, multiple laundry facilities, pet friendly, on site management. Make this your full time home, vacation spot or keep as an investment property. There are always events happening in the vibrant community of Marathon! Call today for more information! Seller Financing possible for the right buyer. Seller will consider all reasonable offers

$279,999
Big Pine Key
Tropical Bay   - MM: 30.50
Bed, Baths, 7,500 SqFt Days Listed: 1063
-12.50% ($40,001) 1 Price Change : Last Change 353 Days Ago
- Active - Waterfront Yes
Side of Island: Bay/Gulf - n/a

RemarksRemarks:Excellent neighborhood! Cleared land surrounding $800,000 homes plus range. In Rogo, Tier II . All homes are required to be CBS and no modular homes allowed. Plans for a 3 bedroom 2 bath home have been approved (county permits alterations to the house plans before you build, enabling you to design to your own specific needs). PERMIT Number is 16103833. Annual low association of 150.00. Dock plans underway. No living abroad permitted. Water, Sewer and Electric are available ready to be connected.

$285,000
Cudjoe Key
Cudjoe Acres   - MM: 21.50
Bed, Baths, 44,075 SqFt Days Listed: 109
-4.68% ($14,000) 1 Price Change : Last Change 2 Days Ago
- Active - Waterfront No
Side of Island: Bay/Gulf - n/a

Private Acre on Cudjoe Key - Lush, Tropical, and Near the WaterEscape to your own secluded paradise in the Lower Keys! This just over an acre lot on Cudjoe Key is surrounded by beautiful equestrian properties and dense tropical foliage, offering unmatched privacy and tranquility.Located just seconds from a public boat ramp, youll have easy access to world-class fishing, boating, and watersports. And with Key West only 25 minutes away, youre close to incredible dining, shopping, and entertainment while still enjoying the peace of the Lower Keys.This expansive property is a rare find--lush, tropical, and extremely private--perfect for those looking to enjoy the natural beauty of the Florida Keys.

$289,000
Marathon
Palms, The   - MM: 53.00
Bed, Baths, 3,666 SqFt Days Listed: 4
- Active - Waterfront No
Side of Island: Ocean - n/a

Located in a desirable oceanside neighborhood, this vacant lot offers outstanding potential for both personal use and investment. Zoned for residential development with a building right included--no waiting on ROGO or BPAS transfer approvals. Submit your plans and begin building immediately. This property is located in a zoning district that permits weekly (7-day minimum) rentals. Ideal for first-time homebuyers, investors, or business owners seeking to create long-term tenant housing or employee accommodations.New construction offers many advantages--minimal maintenance, no costly renovations, full customization options, improved hurricane tolerance, easier insurance, no illegal enclosures or non-conforming spaces to manage, no shutters to install, and better resale value over time.Conveniently situated near Sombrero Beach, Marathon Airport, restaurants, and world-class boating, fishing, and diving. Seller has three additional lots available--please inquire for details.

$295,000
Key Largo
Key Largo Ocean Resorts   - MM: 94.50
Bed, Baths, 1,658 SqFt Days Listed: 123
- Active - Waterfront No
Side of Island: Ocean - n/a

BUILD YOUR DREAM HOME! Exclusive New Community! Plans included for a 3 story all concrete home with roof top deck and space for an elevator. 3-bedroom, 2.5 bath with open parking and storage below.Key Largo Ocean Resort offers an exceptional blend of luxury, convenience, and island living, all with remarkably low HOA fees. This exclusive, 22-acre gated community boasts top-tier amenities, including - 24-hour security - Club House -tennis/pickle ball courts - State of the art gym - Basket Ball - Swimming Pool - Boat Ramp -Fueling Station - Marina - broad walk - beautifully maintained green spaces.Ideally situated just an hour from Miami and two hours from Key West, the resort provides the perfect balance of accessibility and tranquility. Premier amenities while offering a peaceful, private atmosphere.Dont miss this rare chance to build your own piece of paradise. Secure your spot today!

$299,000
Duck Key
Plantation Island   - MM: 61.00
Bed, Baths, 7,500 SqFt Days Listed: 44
- Active - Waterfront No
Side of Island: Ocean - n/a

Prime Duck Key Corner Lot with Ocean Views - A Perfect Spot for Your Dream Home!Situated on one of Duck Keys most coveted locations, this cleared corner lot on Plantation Island offers beautiful ocean views. While a county ROGO allocation is required to build, you can secure one more quickly--and begin construction sooner--by following guidance on maximizing ROGO points through thoughtful home design. The seller is a licensed Florida Realtor.B&BATVAI

$299,000
Marathon
Spanish Galleon   - MM: 53.00
Bed, Baths, 3,669 SqFt Days Listed: 4
- Active - Waterfront No
Side of Island: Ocean - n/a

Fantastic opportunity to build in one of Marathons most desirable oceanside neighborhoods. This vacant lot includes a building right--no waiting on ROGO or BPAS transfer approvals. Zoned for residential development with up to 42 feet of build height permitted, offering the potential for sweeping ocean views from your future home.Located in a zoning district that allows weekly (7-day minimum) vacation rentals, this lot is perfect for first-time homebuyers, investors, or business owners seeking to build long-term tenant housing or employee accommodations.New construction provides key benefits such as easier maintenance, no costly renovations, full customization potential, stronger hurricane tolerance, simpler insurance, no illegal enclosures or non-conforming issues, no shutters to install, and stronger resale value over time.Prime location--just minutes from Sombrero Beach, Marathon Airport, local dining, shopping, and premier boating and fishing waters. Seller has additional lots available--ask for details.

$299,000
Marathon
Palms, The   - MM: 53.00
Bed, Baths, 3,669 SqFt Days Listed: 4
- Active - Waterfront No
Side of Island: Ocean - n/a

Build your vision in a prime oceanside neighborhood in the heart of Marathon. This vacant lot offers an excellent opportunity for personal use, investment, or employee housing. A building right is included--no need to wait on ROGO or BPAS transfer approvals. Submit your plans and start building immediately. Zoned for residential development with up to 42 feet of build height allowed, giving you the potential to enjoy expansive ocean views.Located in a zoning district that allows for weekly (7-day minimum) rentals, this property is a smart choice for first-time homebuyers, investors, or business owners seeking long-term solutions for workforce accommodations.Enjoy all the advantages of new construction: easier maintenance, no costly renovations, full customization, greater hurricane resilience, smoother insurance approvals, no concerns about illegal enclosures, and long-term resale value.Close to Sombrero Beach, Marathon Airport, top-tier restaurants, and world-class fishing, diving, and boating. Seller has additional parcels available--ask for more information.

$299,000
Key Largo
Key Largo Ocean Resorts   - MM: 94.50
Bed, Baths, 1,658 SqFt Days Listed: 156
-9.39% ($31,000) 1 Price Change : Last Change 4 Days Ago
- Active - Waterfront No
Side of Island: Ocean - n/a

Big priced reduction to $299,000. Vacant land ready to be built with permit granted. *Your Waterfront Dream Awaits* **Exclusive Private Resort with Top Security** *Discover the Perfect Location to build Your Dream Home* Nestled in the heart of a prestigious waterfront community, Key Largo Ocean Resort offers an unparalleled opportunity to build your dream home. With direct access to the ocean, this exclusive lot is perfect for boating and water sports enthusiasts.**Prime Location: ** Situated in a sought-after waterfront community. *This resort is with Direct Ocean Access: ** Enjoy a private boat ramp and docks for all your aquatic adventures. **Breathtaking Views: ** Experience serene surroundings and stunning vistas every day. Resort Amenities** Largo Ocean Resort is not just a location; its a lifestyle. Enjoy a range of luxurious amenities, including: - Basketball Court - Boat Ramp - Tennis Court - Clubhouse with Gym- Swimming Pool Great for vacations or investment ! Located within a sprawling 22-acre property, youll have access to a vibrant community that enhances your living experience.

$299,000
Marathon
Misc Marathon East O   - MM: 52.00
Bed, Baths, 6,040 SqFt Days Listed: 227
-5.97% ($19,000) 1 Price Change : Last Change 51 Days Ago
- Active - Waterfront Yes
Side of Island: Ocean - n/a

Calling all wanderers, adventurers, and lovers of the salt life! If your soul craves the freedom of the open road and your heart beats a little faster near the sea, this is your chance to claim an affordable home base in paradise. Lot #8 at Trailer Ranch By The Sea is a cleared and clean 40 x 60 slice of Keys heaven, just a few lots from the oceanfront community park and fishing dock--perfect for soaking in sunrises or casting a line at sunset.Whether youre rolling in with your RV or dreaming of building a stilted tiny cottage, this ROGO-exempt lot gives you the freedom to do either. Trailer Ranch is a quiet, no-rentals co-op where like-minded souls gather, each owning one share of the 47-share community. Its laid-back, low-key, and only $1,500 a year in HOA fees (taxes included!). Tucked away in the heart of Marathon, youre close to all the fun--yet far enough to hear yourself think. Invite your tribe to visit (up to 28 days at a time), then settle into your own rhythm in this intimate, oceanside enclave.RVs welcomeStilted cottage optionalPeace and privacy includedLot 8 is ready for cash offers. Make your move before someone else beats you to this boho beach basecamp!

$299,900
Cudjoe Key
Venture Out   - MM: 23.00
Bed, Baths, 2,023 SqFt Days Listed: 209
-5.99% ($19,100) 2 Price Changes : Last Change 20 Days Ago
- Active - Waterfront Yes
Side of Island: Ocean - n/a

Lush landscape on this corner lot adds to the privacy you will get her at Lot 236 in the gated community of Venture Out on Cudjoe Key. Located on a beautiful boating canal, this lot has a 13.25 concrete seawall. The lot has a separate seating area nestled under the shade of the palm trees.Looking to build in the future? This lot is ROGO exempt. Build your high rise home and capture the open water view, This property can do transient rentals!!As part of the Venture Out community, youll enjoy an array of amenities at your doorstep. Dip into the massive saltwater swimming pool overlooking the ocean, or take advantage of the marina store and fuel station. Sports enthusiasts will love the two lighted tennis courts, pickleball, basketball, and bocce courts. The recreation hall and community pavilion host a variety of activities and events, making it easy to connect with neighbors and make new friends. This golf cart-friendly community also features a boat ramp, giving you direct access to the stunning waters of the Florida Keys. Whether youre looking for a vacation home, rental investment, or a permanent paradise, this property has it all! Dont miss your chance to live the Florida Keys lifestyle--schedule your private showing today!Venture Out is a gated community with sixty-nine acres of tropical paradise situated on the island of Cudjoe Key, Florida, a short 23.8 miles north from the southernmost point of the U.S. in Key West Florida. A 659 Unit private residential condominium association consisting of both RV and mobile homes, both available for short term and long-term rentals. With exceptional access to both the Atlantic Ocean and the Gulf of Mexico, this tropical island environment is perfect for all your ocean needs.

$300,000
Cudjoe Key
Venture Out   - MM: 23.00
Bed, Baths, 2,009 SqFt Days Listed: 40
- Active - Waterfront No
Side of Island: Ocean - n/a

Transient (1 Day Rental) Rentals Opportunity in the Lower Keys! Buildable RV Lot. Nestled in a serene, well-maintained community, this RV lot offers the ideal spot for your home on wheels, or the opportunity to build your dream home. Boasting a private lot with new landscaping, pea rock and concrete parking pad and is equipped with full hookups including water, sewer, and 30, and 50 amp electric service. Enjoy the convenience of a paved pad and ample space for slide-outs, with additional room for outdoor seating or a storage shed. The Venture Out community offers 24 hour gated security, and is located only 19 miles from the vibrant city of Key West! Parking for one vehicle, no age restrictions, two pets allowed, and transient (1 day) rentals are permitted. Venture Out amenities include: oceanfront heated saltwater pool and jacuzzi, a marina with fuel dock, convenient store and boat launch pickleball, basketball and tennis courts. Whether youre seeking a seasonal retreat or a full-time residence, this lot is ready to welcome you to the lifestyle of your dreams.

$300,000
Duck Key
Toms Harbor   - MM: 61.00
Bed, Baths, 8,245 SqFt Days Listed: 65
-9.91% ($33,000) 2 Price Changes : Last Change 2 Days Ago
- Active - Waterfront No
Side of Island: Ocean - n/a

PROMINENT DUCK KEY is offering a vacant lot to build your dream home with plans in system for permit, currently #14 on the list! Expansive 8245 sq. ft. lot with plans for a 3 bedroom/2bathroom, 1,387 sq. ft. home and 413 of deck. Duck Key, home to the famous Hawks Cay Resort, has no association, but you could become a member of the Club Duck Key, where you could enjoy all the amenities offered, pool, jacuzzi, tennis and more. This is a great opportunity to build your forever home and enjoy the Florida Keys lifestyle!

$314,000
Marathon
Palms, The   - MM: 53.00
Bed, Baths, 3,666 SqFt Days Listed: 4
- Active - Waterfront No
Side of Island: Ocean - n/a

Located in a desirable oceanside neighborhood, this vacant lot offers outstanding potential for both personal use and investment. Zoned for residential development with a building right included--no waiting on ROGO or BPAS transfer approvals. Submit your plans and begin building immediately. Up to 42 feet of build height allowed, offering the possibility of capturing sweeping ocean views.This property is located in a zoning district that permits weekly (7-day minimum) rentals. Ideal for first-time homebuyers, investors, or business owners seeking to create long-term tenant housing or employee accommodations.New construction offers many advantages--minimal maintenance, no costly renovations, full customization options, improved hurricane tolerance, easier insurance, no illegal enclosures or non-conforming spaces to manage, no shutters to install, and better resale value over time.Conveniently situated near Sombrero Beach, Marathon Airport, restaurants, and world-class boating, fishing, and diving. Seller has three additional lots available--please inquire for details

$317,000
Key Largo
Largo Sound Park   - MM: 103.50
Bed, Baths, 5,125 SqFt Days Listed: 137
-20.55% ($82,000) 3 Price Changes : Last Change 1 Day Ago
- Active - Waterfront No
Side of Island: Ocean - n/a

BUILD TODAY!!! Start building your dream home in one of the most desirable neighborhoods in the Florida Keys. Private, homeowners park has all the amenities of true island living..... swimmable, white, sandy beach, boat dockage, boat ramp, picnic area, and is completely voluntary. Quick access to both the ocean and the bay for all your boating enjoyments. Property is conveniently located within walking/biking distance to shops, restaurants, medical professionals, and more! Take advantage of the fact that all the hard work has been done for you....active permit and plans for a 2277sqft house in hand! Plans available upon request.

$319,000
Duck Key
Plantation Island   - MM: 61.00
Bed, Baths, 7,924 SqFt Days Listed: 129
- Active - Waterfront No
Side of Island: Ocean - n/a

Desirable Tier 3 lot on beautiful Plantation Island surrounded by million dollar homes. Build the home of your dreams on Duck Key! This is one of the best cleared dry lots for sale on Duck Key you will find.This lot will require a ROGO allocation, Buyer to verify the ROGO allocation purchase and fees associated with a site transfer. B&BATVAI

$325,000
Marathon
Crains Subdivision   - MM: 58.00
Bed, Baths, 7,500 SqFt Days Listed: 40
- Active - Waterfront No
Side of Island: Bay/Gulf - n/a

Dont miss this rare opportunity to own a 7,500 square foot corner lot with a current active permit in desirable Grassy Key. All the permit and impact fees have already been paid! Perfectly situated in a peaceful neighborhood, this lot offers plenty of space for your island retreat, with room for a home, pool, and outdoor living.Enjoy easy access to nearby boating, fishing, and all the attractions of the Middle Keys. With the permit and impact fees already in place, you can start building your Florida Keys dream home without delay

$325,000
Little Torch Key
Coral Shores Estates   - MM: 28.00
Bed, Baths, 4,137 SqFt Days Listed: 6
- Active - Waterfront Yes
Side of Island: Bay/Gulf - n/a

$325,000
Key Largo
Key Largo Park   - MM: 101.00
Bed, Baths, 2,500 SqFt Days Listed: 104
- Active - Waterfront No
Side of Island: Bay/Gulf - n/a

Opportunity - Bring Your Best Offer!Dont miss this rare opportunity to own 2 prime lots in the desirable Key Largo Park subdivision, located on Lakeview Drive and Poinciana Drive. Each lot is 2,500 sq. ft., totaling an impressive 5,000 sq. ft. that spans from street to street.Surrounded by existing homes that enjoy stunning bay views from rooftop decks or top floors, this property offers endless possibilities. Build four separate homes or design a spacious dream home with ample room for outdoor living.Seller is willing to see all offers, lets negotiate!

The information being provided by the Florida Keys MLS is exclusively for consumers' personal, non-commercial use, and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed accurate by the MLS. Data last updated on 06-14-2025.
Back To TopMore Info
Terms / Privacy / Accessibility ADA