Land for Sale in Monroe County, FL

224 homes

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ABOUT THIS HOME
Land for sale in Monroe County, FL:
Design a custom luxury retreat on Lot 70 in prestigious Key Largo Ocean Resort. This prime cleared lot offers space for a multi-level residence with covered parking, just steps from the oceanfront marina with direct access to the Atlantic with no bridges to ocean. Enjoy resort-style amenities: gated entry, clubhouse, pool, gym, courts, pier and private beach. Ideal for elegant island living or high-end short-term rental investment.

$345,000

— beds— baths— sq ft

94825 Overseas Hwy #70, Key Largo, FL 33037

Prime cleared lot • Covered parking • Oceanfront marina

(786) 365-7377

ABOUT THIS HOME
Land for sale in Monroe County, FL:
Purchase this deep draft canal front LOT in Summerland Key while the building permit is in-process for a 4 bedroom / 2 bath stilted single family residence (home is additional). The plans shown are for a 1920 sq ft' / 2 story Affinity home with features that include impact doors and windows and built to 180 mph with a cistern and designed using the Green Building code. Great for the environment, great for your insurance rates. On the main floor, there will be a kitchen/dining, Great Room, and a bedroom with a covered balcony. Three bedrooms will be located upstairs with nice views of the Atlantic Ocean. This canal has incredibly easy access to the Atlantic and Gulf with deep draft. Buy the

$435,000

— beds— baths— sq ft

24285 W Caribbean Dr, Summerland Key, FL 33042

Cistern • Kitchen dining • Canal front lot

ABOUT THIS HOME
Land for sale in Monroe County, FL:
Ten thousand square foot lot with Building Rights (TBR attached to Property) in the heart of Marathon Key. Consider the lot next door purchased in July 2024 with new construction in process; if you missed that opportunity, now's your chance for a dream home in the Florida Keys!

$365,000

— beds— baths— sq ft

934 68th Street Ocean, Marathon, FL 33050

Building rights • 0.23 acre lot • Listed 131 days

ABOUT THIS HOME
Land for sale in Monroe County, FL:
RV Lot 658 is located in the exclusive gated community of Venture Out. Oceanfront Paradise Awaits! Experience the epitome of Florida living in beautiful Cudjoe Key, located right in between Key West and Marathon. * Community Boat Ramp and boat washdown station. * Community Amenities: Indulge in a resort-style lifestyle with access to a huge heated pool, spa, clubhouse, pickleball courts, tennis courts, basketball courts, bocce courts, ocean swimming area and more! * Well-Maintained: This RV Lot has been meticulously cared for and is ready for you to roll right in and enjoy. * Gated Community: Cruise around the property in your golf cart or take a stroll from this centrally located RV L

$224,500

— beds— baths— sq ft

701 Spanish Main Dr #658, Cudjoe Key, FL 33042

Gated community • Community boat ramp • Pickleball courts

ABOUT THIS HOME
Land for sale in Monroe County, FL:
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 o

$299,000

— beds— baths— sq ft

560 E 105Th Street Ocean, Marathon, FL 33050

3,669 sq ft lot • Listed 172 days

Property at 325 Calusa St Lot 333, Key Largo, FL 33037

$335,000

— beds— baths— sq ft

325 Calusa St Lot 333, Key Largo, FL 33037

(305) 451-0060

Property at 416 Appelrouth Ln, Key West, FL 33040

$1,049,000

— beds— baths— sq ft

416 Appelrouth Ln, Key West, FL 33040

Property at 300 Coco Plum, Marathon, FL 33050

$465,000

— beds— baths— sq ft

300 Coco Plum, Marathon, FL 33050

(305) 238-6453

Property at BK 2 LT 24 WINDWARD BEACH Est, Little Torch Key, FL 33042

$52,000

— beds— baths— sq ft

BK 2 LT 24 WINDWARD BEACH Est, Little Torch Key, FL 33042

Property at 106 S Bahama Dr, Marathon, FL 33050

$329,000

— beds— baths— sq ft

106 S Bahama Dr, Marathon, FL 33050

(786) 999-9837

Property at 2 Lime St #2, Key Largo, FL 33037

$1,900,000

0 beds— baths— sq ft

2 Lime St #2, Key Largo, FL 33037

Property at 116 S Bahama Dr, Marathon, FL 33050

$250,000

— beds— baths— sq ft

116 S Bahama Dr, Marathon, FL 33050

Property at 657 Colson Dr, Key Largo, FL 33037

$200,000

— beds— baths— sq ft

657 Colson Dr, Key Largo, FL 33037

(305) 662-7325

Property at 325 Calusa St #38, Key Largo, FL 33037

$299,000

— beds— baths— sq ft

325 Calusa St #38, Key Largo, FL 33037

(305) 451-0060

Property at 24356 Overseas Hwy, Summerland Key, FL 33042

$2,400,000

— beds— baths— sq ft

24356 Overseas Hwy, Summerland Key, FL 33042

Property at 8 S Exuma Rd, Key Largo, FL 33037

$1,199,000

— beds— baths— sq ft

8 S Exuma Rd, Key Largo, FL 33037

Property at 990 41st Street Gulf #8, Marathon, FL 33050

$1,975,000

— beds— baths— sq ft

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

Property at 105184 Overseas Hwy, Key Largo, FL 33037

$215,000

— beds— baths— sq ft

105184 Overseas Hwy, Key Largo, FL 33037

Property at Lot 15 Blk 2 Rd, Sugarloaf Key, FL 33042

$225,000

— beds— baths— sq ft

Lot 15 Blk 2 Rd, Sugarloaf Key, FL 33042

Property at 50 Oleander Dr, Key Largo, FL 33037

$245,000

— beds— baths— sq ft

50 Oleander Dr, Key Largo, FL 33037

Property at 974 Oleander Rd, Key Largo, FL 33037

$300,000

— beds— baths— sq ft

974 Oleander Rd, Key Largo, FL 33037

Property at 325 Calusa St #5, Key Largo, FL 33037

$335,000

— beds— baths— sq ft

325 Calusa St #5, Key Largo, FL 33037

(786) 615-6761

Property at 9701 Gulf Of Mexico Blvd Lot 4, Marathon, FL 33050

$949,000

— beds— baths— sq ft

9701 Gulf Of Mexico Blvd Lot 4, Marathon, FL 33050

Property at 7 Palm Beach Dr, Key Largo, FL 33037

$250,000

— beds— baths— sq ft

7 Palm Beach Dr, Key Largo, FL 33037

Property at 701 Spanish Main Dr #403, Cudjoe Key, FL 33042

$300,000

— beds— baths— sq ft

701 Spanish Main Dr #403, Cudjoe Key, FL 33042

Property at 186 Dove Creek Dr, Tavernier, FL 33070

$499,000

— beds— baths— sq ft

186 Dove Creek Dr, Tavernier, FL 33070

(305) 664-4444

Property at 3705 Eagle Ave, Key West, FL 33040

$859,500

— beds— baths— sq ft

3705 Eagle Ave, Key West, FL 33040

Property at 1650-1660 Gardenia Ln, Big Pine Key, FL 33043

$397,000

— beds— baths— sq ft

1650-1660 Gardenia Ln, Big Pine Key, FL 33043

Property at 106261 Overseas Hwy Lot 20, Key Largo, FL 33037

$499,999

— beds— baths— sq ft

106261 Overseas Hwy Lot 20, Key Largo, FL 33037

Property at Vacant Land 89th St, Marathon, FL 33050

$899,000

— beds— baths— sq ft

Vacant Land 89th St, Marathon, FL 33050

Property at 0 Adams Rd, Sugarloaf, FL 33042

$31,000

— beds— baths— sq ft

0 Adams Rd, Sugarloaf, FL 33042

(866) 595-6025

Property at 13759 Overseas Hwy, Marathon, FL 33050

$4,900,000

— beds— baths— sq ft

13759 Overseas Hwy, Marathon, FL 33050

Property at 108 Santa Barbara, Marathon, FL 33050

$199,000

— beds— baths— sq ft

108 Santa Barbara, Marathon, FL 33050

Property at 94825 Overseas Hwy #124, Key Largo, FL 33037

$875,000

— beds— baths— sq ft

94825 Overseas Hwy #124, Key Largo, FL 33037

Property at 11 Tarpon Ave, Key Largo, FL 33037

$234,000

— beds— baths— sq ft

11 Tarpon Ave, Key Largo, FL 33037

(305) 853-5982

Property at 27th Street Ocean, Marathon, FL 33050

$195,000

— beds— baths— sq ft

27th Street Ocean, Marathon, FL 33050

Property at 94825 Overseas Hwy #68, Key Largo, FL 33037

$269,000

— beds— baths— sq ft

94825 Overseas Hwy #68, Key Largo, FL 33037

Property at 45 Coral Dr, Key Largo, FL 33037

$385,000

— beds— baths— sq ft

45 Coral Dr, Key Largo, FL 33037

Property at 111 Jamaica St, Marathon, FL 33050

$329,000

— beds— baths— sq ft

111 Jamaica St, Marathon, FL 33050

(786) 999-9837

Property at 200 15Th Cir, Key Colony Beach, FL 33051

$1,825,000

— beds— baths— sq ft

200 15Th Cir, Key Colony Beach, FL 33051

Property at 48 Shoreland Dr, Key Largo, FL 33037

$410,000

— beds— baths— sq ft

48 Shoreland Dr, Key Largo, FL 33037

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Based on information submitted to the MLS GRID as of Mon Dec 01 2025. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Land for Sale in Monroe County

There are currently 224 land homes for sale in Monroe County at a median listing price of $1.2M. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. This map is refreshed with the newest listings in Monroe County every 15 minutes.

In the past month, 135 homes have been sold in Monroe County. In addition to houses in Monroe County, there were also 255 condos, 145 townhouses, and 57 multi-family units for sale in Monroe County last month. Find your dream home in Monroe County using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in Monroe County are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in Monroe County. If you're looking to sell your home in the Monroe County area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in Monroe County with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

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