New Construction Homes in Florida Keys, FL

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  /19

  $100,000 Lot/Land

  14 67 26 Saddlebunch Key, Saddlebunch, FL 33040

  • 30.75 Acres
  • $3,252 per Acre

  30 acres, two private islands on the gulf side of Saddlebunch Key. Not buildable, use can be private recreation, eco-preservation, or conservation. Listing includes parcel00120060-000000 and parcel 00120080-000000.If you love nature, here's s your spot!

  The Florida Keys Sold Sisters Ocean Sotheby's International Realty

  14 67 26 Saddlebunch Key, Saddlebunch, FL 33040
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  /10

  $620,000 Lot/Land

  0 Santa Barbara, Marathon, FL 33050

  • 17,772 Sq Ft
  • $1,519,608 per Acre

  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
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  /4

  $1,500,000 Lot/Land

  169 Overseas Hwy, East Rockland Key, FL 33040

  • 10.5 Acres
  • $142,857 per Acre

  10.5 Acre +/- Vacant Commercial Zoned ( C-2 ) Site on US #1 on Rockland Key , Bayside as you enter Key West. Approx. 1000 ft of Frontage on US #1 with 6.559 AC +/- of Upland filled from 5 ft to 9 ft elevation. $1,500,000.00 Price is Per Upland Acre. Existing billboard lease. Contact List agent for full package

  Brian Schmitt Coldwell Banker Schmitt Real Estate Co.

  169 Overseas Hwy, East Rockland Key, FL 33040
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  /7

  $250,000 Lot/Land

  190 Dove Creek Dr, Tavernier, FL 33070

  • 5,488 Sq Ft
  • $1,984,127 per Acre

  Vacant Lot available in Harry Harris Park. This neighborhood has a community oceanfront park with BOAT RAMP, playground, picnic - beach area and ball fields. Tavernier Creek is close by giving boaters access to the Florida Bay. Adjacent Lot-mls#618066 with active permit is also available and can be purchased together. Contact Monroe County Building and Planning to inquire on building

  Will Langley Langley Knight Gardner Islamorada

  190 Dove Creek Dr, Tavernier, FL 33070
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  /16

  $339,000 Lot/Land

  993 Gibraltar Rd, Key Largo, FL 33037

  • 5,227 Sq Ft
  • $2,825,000 per Acre

  This is an exceptional opportunity to build your dream home on a mostly cleared vacant lot, ready for immediate development. With a permit already in hand, you can start constructing a CBS stilt home featuring 3 bedrooms and 2 baths, along with convenient ground level storage. The location is ideal, boasting great proximity to schools, shopping, restaurants, and nearby boat ramps making daily

  Silvestri Team Jeanette & Janessa Silves Coldwell Banker Schmitt Key Largo

  993 Gibraltar Rd, Key Largo, FL 33037
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  /18

  $255,000 Lot/Land

  701 Spanish Main Dr Unit 642, Cudjoe Key, FL 33042

  • 2,178 Sq Ft
  • $5,100,000 per Acre

  Welcome to RV Lot 642, located in the gated, waterfront community of Venture Out on Cudjoe Key. This well-positioned lot offers the perfect setup for your Florida Keys getaway, seasonal stay, or investment opportunity.Enjoy all the perks of a golf-cart-friendly community with resort-style amenities, including a large saltwater pool, marina with boat ramp, pickleball and tennis courts, bocce,

  Jenifer Hirsch Bluescape Real Estate

  701 Spanish Main Dr Unit 642, Cudjoe Key, FL 33042
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  /2

  $920,000 Lot/Land

  0 U S Route 1, Big Pine Key, FL 33043

  • 37,659 Sq Ft
  • $1,064,132 per Acre

  Seller will finance with one half down payment for ten years, Commercial zoning, Tier 1 lot.

  Barbara Eads Barbara Eads Realty Inc.

  0 U S Route 1, Big Pine Key, FL 33043
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  /10

  $475,000 Lot/Land

  Lot 8 W Seaview Cir, Duck Key, FL 33050

  • 9,016 Sq Ft
  • $2,294,686 per Acre

  Calling all investors and developers. Rare vacant land opportunity on desirable Duck Key, Lot 8. Build your private Florida Keys retreat in a setting surrounded by turquoise waters and natural beauty. Design and construct a custom residence tailored to your vision in one of the Keys’ most sought-after island communities. No HOA. Optional memberships available through Club Duck Key or Hawks Cay.

  Julian Gonzalez LoKation

  Lot 8 W Seaview Cir, Duck Key, FL 33050
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  /11

  $999,000 Lot/Land

  2330 Staples Ave, Key West, FL 33040

  • 6,534 Sq Ft
  • $6,660,000 per Acre

  Discover a rare investment opportunity in the heart of Key West. This spacious corner duplex lot at 2330 Staples St and 1428 6th St offers incredible potential with two separate addresses and alley access for three convenient side entrances. The large lot features a charming, spacious cottage complete with a full kitchen, a bedroom with ample closet space, a stylish bathroom, and an attached

  Graciela Lozano KeysLifestyle Real Estate (KW)

  2330 Staples Ave, Key West, FL 33040
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  /40

  $1,900,000 Lot/Land

  6 Palmetto Dr, Key West, FL 33040

  • 12,855 Sq Ft
  • $6,438,273 per Acre

  Rare opportunity to own one of the only waterfront lots currently available in the Key West area -- and one of just a handful offering true canal and Gulf frontage with immediate boating access.This exceptional Gulf-front homesite offers the best of both worlds: protected canal dockage plus expansive open water access. Enjoy direct Gulf frontage, beautiful open water and bay views, and the

  Ralph Harvey LISTWITHFREEDOM.COM

  6 Palmetto Dr, Key West, FL 33040
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  /22

  $599,000 Lot/Land

  93 N Conch Ave, Duck Key, FL 33050

  • 4,791 Sq Ft
  • $5,445,455 per Acre

  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

  Bram Scolnick Alterra Realty Group Inc

  93 N Conch Ave, Duck Key, FL 33050
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  /8

  $2,650,000 Lot/Land

  790 10th St, Key Colony Beach, FL 33051

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

  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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  /20

  $685,000 Lot/Land

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

  • 13,068 Sq Ft
  • $2,283,333 per Acre

  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
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  /10

  $400,000 Lot/Land

  104 S Hammock Rd, Islamorada, FL 33036

  • 10,018 Sq Ft
  • $1,739,130 per Acre

  This 10,000 sq ft, double sized, vacant residential parcel offers a fantastic opportunity to build your Florida Keys dream home with the convenience of being within walking distance to Publix, local restaurants, and everyday essentials. Ideally suited for enjoying the laid-back Islamorada lifestyle, the property is just moments from blue-green waters, boating, dining, and outdoor recreation,

  Patti Stanley Angler S Realty Inc.

  104 S Hammock Rd, Islamorada, FL 33036
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  /4

  $339,000 Lot/Land

  94825 Overseas Hwy, Key Largo, FL 33037

  • 1,742 Sq Ft
  • $8,475,000 per Acre

  Key Largo Ocean Resort is a waterfront gated community to enjoy outdoor living at its finest. You can build your dream home with amazing ocean views, community pool, playground, sport courts and community boat ramp. Residents enjoy exclusive access to private pier for fishing as well.

  Marcos Cabral Prime Agent Group, LLC.

  94825 Overseas Hwy, Key Largo, FL 33037
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  /3

  $120,000 Lot/Land

  0 Palm Ln Unit A12024518, Summerland Key, FL 33042

  • 7,405 Sq Ft
  • $705,882 per Acre

  TIER 1 LOT IN A QUIET NEIGHBORHOOD ON A DEAD END STREET. POWER, WATER, SEWER IN FRONT OF LOT, SURVEYED, CURRENTLY FLOOD ZONE AE-8, MOSTLY CLEARED AND FILLED, CURRENTLY USED FOR STORAGE, NO PERMITS, COULD BE WORTH ROGO POINTS, COUNTY OWNS LAND NEXT TO AND BEHIND LOT MAKING IT UNLIKELY TO BE DEVELOPED. FLEXIBLE PRICE, BUYER TO VERIFY ALL INFORMATION, MAKE AN OFFER OWNER AGENT

  Carmen David Xcellence

  0 Palm Ln Unit A12024518, Summerland Key, FL 33042
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  /5

  $240,000 Lot/Land

  28177 Julia Ave, Little Torch Key, FL 33042

  • 6,098 Sq Ft
  • $1,714,286 per Acre

  Opportunity to purchase for land value in Little Torch Key. Large lot with existing mobile home on site that is not habitable. Property is being marketed as LAND ONLY. Lot is zoned IS (Improved Subdivision District), which typically allows for single-family residential construction subject to Monroe County Land Development Code and applicable ROGO requirements. Conveniently located less than 5

  Maria Acosta Keller Williams Capital Realty - Coral Gables

  28177 Julia Ave, Little Torch Key, FL 33042
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  /3

  $825,000 Lot/Land

  3705 Eagle Ave, Key West, FL 33040

  • 6,000 Sq Ft
  • $5,989,500 per Acre

  **NOW OFFERING OWNER FINANCING** Build your Key West dream from the ground up! This rare, vacant 6,000sf lot sits on one of the most desirable blocks of Eagle Avenue in New Town - an established, residential neighborhood known for its tranquility and convenience. With beneficial use already approved by the City of Key West Planning Department, the groundwork is in place to move forward with

  Terri Spottswood Truman & Co. (KW)

  3705 Eagle Ave, Key West, FL 33040
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  /13

  $499,999 Lot/Land

  106281 Overseas Hwy Unit Lot 19, Key Largo, FL 33037

  • 6,000 Sq Ft
  • $3,629,993 per Acre

  Three (Commercial) adjacent lots available for sale together (1,500,000 dollars) Ideally located on the famous US1 (Overseas Hwy) in Key Largo. Zoning is being changed to Commercial as previously zoned in the 90's, offering endless possibilities for your business. The property already has water and sewer in place, making it ready for immediate development. With exceptional exposure along this

  Jennifer Gomez LPT Realty, LLC

  106281 Overseas Hwy Unit Lot 19, Key Largo, FL 33037
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  /3

  $120,000 Lot/Land

  19617 Date Palm Dr, Sugarloaf Key, FL 33042

  • 15,000 Sq Ft
  • $348,480 per Acre

  Now only $120,000. Best priced lot in popular Upper Sugarloaf Key and priced for immediate sale! Take advantage of this opportunity to develop this larger 150 x 100 Tier III platted lot (infill lot located in a developed subdivision with adequate infrastructure). With its prime location and desirable features, this property is a rare find in today's market. Convenient to the community boat ramp

  Vic Musmanno Coldwell Banker Schmitt Real Estate Co. (KW)

  19617 Date Palm Dr, Sugarloaf Key, FL 33042
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  /3

  $329,000 Lot/Land

  106 S Bahama Dr, Duck, FL 33050

  • 7,492 Sq Ft
  • $1,912,791 per Acre

  Buildable Lot in Prestigious Duck Key – Florida Keys Rare chance to own a prime vacant lot in the coveted Duck Key community. Already in the ROGO system with 42 points. Start planning your Florida Keys dream home or high-return vacation rental now. Just minutes from Hawks Cay Resort, beaches, and world-class boating, fishing, and diving. Current owner is a licensed architect and can modify

  Mirtha Perez The Listing Office, LLC.

  106 S Bahama Dr, Duck, FL 33050
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  /15

  $350,000 Lot/Land

  313 Stirrup Key Blvd, Marathon, FL 33050

  • 11,761 Sq Ft
  • $1,296,296 per Acre

  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
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  /49

  $1,175,000 Lot/Land

  2950 Overseas Hwy Unit 64, Key West, FL 33040

  • 3,051 Sq Ft
  • $16,770,315 per Acre

  Platinum opportunities in Bluewater Key are rare -- and Bayside Lot #64 is truly one of the finest. Located in the highly sought-after Bluewater Key Luxury RV Resort on Saddlebunch Key, this bayside property delivers an elevated RV lifestyle just minutes from Key West within one of the nation's most celebrated RV resort communities.Designated as a Platinum Lot, this is one of the resort's

  Oleksandr Khiznichenko Keller Williams Key West Compass Realty

  2950 Overseas Hwy Unit 64, Key West, FL 33040
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  /36

  $6,495,000 Lot/Land

  75131 Overseas Hwy, Islamorada, FL 33036

  • 1.1 Acres
  • $5,894,212 per Acre

  Beautiful 200' of oceanfront property on Lower Matecumbe Key. This offering consists of one 100' lot, vacant with TDR & contiguously, a 100' lot with a triplex apartment building (3 TDRs),.This gives you endless possibilities for redevelopment of the property. The vacant lot has an additional 200' of bay bottom. Fantastic 180 ocean views make for gorgeous sunrises on the naturally sandy beaches.

  Randy Selden Century 21 Circle- Islamorada

  75131 Overseas Hwy, Islamorada, FL 33036
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  /8

  $169,000 Lot/Land

  106360 Overseas Hwy, Key Largo, FL 33037

  • 5,199 Sq Ft
  • $1,415,700 per Acre

  Commercial Vacant Lot - Zoned Suburban Commercial (SC)Located just off the US-1 Stretch, mile marker 106 Bayside. High visibility and easy access. The property borders the Florida Aqueduct Authority property.

  Yvette Doherty Coldwell Banker Schmitt Key Largo

  106360 Overseas Hwy, Key Largo, FL 33037
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  /14

  $1,975,000 Lot/Land

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

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

  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
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  /22

  $1,150,000 Lot/Land

  148 Tequesta St, Islamorada, FL 33070

  • 6,534 Sq Ft
  • $7,666,667 per Acre

  Building Allocation Granted! Begin the building process now. This beautiful build ready Plantation Key Lot is now available located in the desirable Indian Waterways Subdivision. Provides excellent dockage and direct access to the Florida Bay and also to Tavernier or Snake Creek cut for Ocean access. The current house plans for a 3/2 , CBS 2183 Square foot home are included. You can revise the

  Marilyn Bastron Better Homes and Gardens Real Estate Destinations

  148 Tequesta St, Islamorada, FL 33070
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  /7

  $420,000 Lot/Land

  256 Mars Ln, Key West, FL 33040

  • 5,196 Sq Ft
  • $3,521,016 per Acre

  The current 1,310 sq ft mobile home can be removed, giving you a clean slate of LAND to build your ideal coastal retreat. This 5,190 sq ft waterfront lot offers direct canal access and a solid concrete seawall--perfect for swimming, fishing, or launching your kayak. Located 10 minutes from Key West and just 0.5 miles from the iconic Geiger Key Marina and Restaurant.

  Monique Thiel Sunshine State Realty Services

  256 Mars Ln, Key West, FL 33040
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  /14

  $265,000 Lot/Land

  701 Spanish Main Dr Unit LOT 399, Cudjoe Key, FL 33042

  • 2,178 Sq Ft
  • $5,300,000 per Acre

  Welcome to island living at its best in the gated waterfront community of Venture Out on Cudjoe Key. Lot 399 is a desirable 35' x 69' corner RV lot offering ocean peeks, full hookups, and endless possibilities. Whether you're looking for a personal Florida Keys retreat, an income-producing investment, or the perfect spot to build your future island home, this ROGO-exempt property checks all the

  Monika Rydzak eXp Realty LLC KW Branch

  701 Spanish Main Dr Unit LOT 399, Cudjoe Key, FL 33042
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  /10

  $2,650,000 Lot/Land

  760 10th St, Key Colony Beach, FL 33051

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

  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

  760 10th St, Key Colony Beach, FL 33051
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  /26

  $1,149,000 Lot/Land

  74520 Overseas Hwy, Islamorada, FL 33036

  • 13,503 Sq Ft
  • $3,706,452 per Acre

  Waterfront commercial investment opportunity with 100 feet of dockage on a 13,500 sq ft lot, offering both canal frontage and open ocean views--an increasingly scarce combination in the Upper Keys. Ideally located just outside Port Antigua and White Marlin Beach, the property benefits from strong visibility and proximity to established boating and residential communities.The site features

  Eddy Chamizo LoKation Real Estate - Pompano Beach

  74520 Overseas Hwy, Islamorada, FL 33036
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  /11

  $1,399,000 Lot/Land

  1 Trinidad St, Marathon, FL 33050

  • 1.34 Acres
  • $1,044,395 per Acre

  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
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  /2

  $275,000 Lot/Land

  1155 Thatch Ln, Cudjoe Key, FL 33042

  • 6,969 Sq Ft
  • $1,718,750 per Acre

  Build your Florida Keys dream in Cudjoe Key just 3 lots from open water. Dock has already been approved and house plans are ready to submit to the county to begin the ROGO process.

  Tommy Mack Coastal Collection Real Estate Inc.

  1155 Thatch Ln, Cudjoe Key, FL 33042
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  /36

  $420,000 Lot/Land

  325 Calusa St, Key Largo, FL 33037

  • 5,445 Sq Ft
  • $3,360,000 per Acre

  Spacious 1750 sq ft lot in desirable Calusa Campground, Key Largo. Discover your slice of paradise in the highly sought- after community. Fully set up for comfort, relaxing and convenience. Property features a well maintained trailer that sleeps up to 10, paver and tiled surfaces throughout, covered carport/patio ideal for outdoor living and utility shed for extra storage. Enjoy resort style

  Ivonne Suarez Powerhouse Real Estate Network

  325 Calusa St, Key Largo, FL 33037
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  /4

  $150,000 Lot/Land

  0 Largo Rd, Key Largo, FL 33037

  • 5,227 Sq Ft
  • $1,250,000 per Acre

  SUBURBAN COMMERICAL VACANT LOTExcellent opportunity to acquire a commercial-use vacant lot located on Largo Road in Lake Surprise Subdivision. The property measures 50' X 100' (5,000 square feet) and offers the potential to purchase the adjacent lot as well, creating a combined site of approximately 10,000 square feet. Ideal for a variety of commercial uses. Don't miss this unique investment

  Yvette Doherty Coldwell Banker Schmitt Key Largo

  0 Largo Rd, Key Largo, FL 33037
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  /18

  $575,000 Lot/Land

  252 Calusa St, Key Largo, FL 33037

  • 1,724 Sq Ft
  • $14,520,202 per Acre

  Corner lot located on a quiet one way street in the highly sought-after Calusa Campground. Property has direct canal access, featuring a 35’ dock and boat lift already in place. Property is being sold as LAND ONLY (RV not included) and offers the opportunity to place a new RV or potential to build a home in the future. Ideal as a vacation retreat, investment opportunity (community is short term

  Sirena Rodriguez Florida Realty of Miami Corp

  252 Calusa St, Key Largo, FL 33037
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  /3

  $1,395,000 Lot/Land

  252 Pescayo Ave, Marathon, FL 33050

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

  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
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  /20

  $169,000 Lot/Land

  1801 N Roosevelt Blvd, Key West, FL 33040

  • 0 Sq Ft

  The ultimate waterfront living with this 34' 1987 Corker Holiday Mansion Houseboat at the City's Garrison Bight Marina. Sold together with the leasehold slip for a seamless transition into your new marina lifestyle

  Randy Moss Coldwell Banker Schmitt RE Co

  1801 N Roosevelt Blvd, Key West, FL 33040
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  /11

  $324,900 Lot/Land

  131 Bimini Dr, Duck Key, FL 33050

  • 10,428 Sq Ft
  • $1,357,047 per Acre

  Calling all builders, dreamers, and investors to this oversized non-waterfront lot on desirable Duck Key. With 10,429 sq ft of open space, you can be on your way to becoming a part of this upscale community. Duck Key offers the rare combination of solitude fringed with resort amenities from the on-island Hawk's Cay resort. Restaurants, watersports, tennis, pickleball, swimming pools, and marina

  Elizabeth Jolin Coldwell Banker Schmitt Islamorada

  131 Bimini Dr, Duck Key, FL 33050
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  /4

  $540,000 Lot/Land

  94825 Overseas Hwy Unit 116, Key Largo, FL 33037

  • 1,742 Sq Ft
  • $13,500,000 per Acre

  One of the largest vacant lots still available in this community. Corner lot right across from Ocean. Tennis courts and recreational center behind lot. Great community filled with amenities such as guarded gate, pool, tennis basketball and pickleball courts, playground, recreation center with gym, marina/community ramp, fishing pier and fish cleaning station.

  Stefany Denis Florida Realty of Miami

  94825 Overseas Hwy Unit 116, Key Largo, FL 33037

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