Land for Sale in Monroe County, FL

193 homes

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NEW 10 HRS AGO

ABOUT THIS HOME
Land for sale in Monroe County, FL:
Prestigious Shark Key! Build your dream home in this Private, Gated, Luxury Community. .. This oversized Buildable, Permitted Lot encompasses 13,545 sq. ft. , with breath taking open water views! The approved plans for this luxury home have 4,551 sq. ft. of living space, 1,200 plus square feet of porches, decks, and a 160 foot observation platform. Behind the private gates you will be surrounded by the crystal clear emerald waters of prestigious Shark Key. This exclusive property is just 15 minutes from Historic Key West with renowned dining, arts, culture, and vibrant nightlife. Build your dream estate in one of most sought after neighborhoods in the entire Florida Keys and enjoy the ulti

$1,399,000

Land0.31 acre (lot)

3 Tiburon Cir, Key West, FL 33040

Approved plans • Open water views • Observation platform

NEW 1 DAY AGO

ABOUT THIS HOME
Land for sale in Monroe County, FL:
Seize the coveted waterfront opportunity at Key Largo Ocean Resort – One of the remaining oceanfront vacant lots. Embrace direct ocean access in this exclusive gated community and build your dream residence. Indulge in world-class amenities, including a marina, clubhouse, pools, gym, tennis, and basketball courts. Key Largo Ocean Resort epitomizes luxury waterfront living with its comprehensive resort-style offerings. Don't miss this extraordinary chance to own a piece of paradise. Craft an architectural masterpiece tailored to your desires on this rare oceanfront vacant land. Unrivaled waterfront splendor and amenities converge, presenting an opportunity of a lifetime.

$750,000

Land2,178 sq ft (lot)

94825 Overseas Hwy #35, Key Largo, FL 33037

Clubhouse • Direct ocean access • Marina

(305) 251-2127

ABOUT THIS HOME
Land for sale in Monroe County, FL:
Active permit! Start building today! Situated on an expansive 37,010-square-foot lot, this premier property boasts over 200' of waterfront with breathtaking panoramic open water views. Located on Shark Key, this prime buildable lot features an active and transferable permit, allowing immediate construction on your dream waterfront home. Plans, which can be changed, are for a 4 Bedroom plus Den, 3.5 Bath 4,100 Sq. Ft. home built to a 180 mph wind load with soaring vaulted ceilings and a Great Room with a wall of glass overlooking the water. Essential features include impact windows and doors, a planned residential elevator and an expansive sundeck designed for seamless indoor-outdoor enter

$1,700,000

Land0.85 acre (lot)

45 Cannon Royal Dr, Key West, FL 33040

Private clubhouse • Swimming lagoon • Expansive sundeck

ABOUT THIS HOME
Land for sale in Monroe County, FL:
Active Permit! Start building today! Save years of planning and permitting with this exceptional 21,600 sq. ft. waterfront parcel in sought-after Sugarloaf Shores. Situated on a wide canal with ocean-side access, this property includes transferable approvals for a single family home with a 100' dock and a 15,000-lb boat lift, along with engineered plans for a custom pool offering the ultimate head start on your Florida Keys dream home. Sugarloaf Shores is renowned for its crystal clear wide canals, mangrove lined paddle board and kayak trails, quiet residential streets, and estate-sized lots. Full architectural plans, engineering reports, and permit documentation are available upon reques

$999,000

Land0.50 acre (lot)

16770 Cypress Rd, Sugarloaf Key, FL 33042

Wide canal • 15000 lb boat lift • Waterfront parcel

$355,000

Land2,474 sq ft (lot)

101551 Overseas Hwy #163, Key Largo, FL 33037

Listed 6 days

Property at 94825 Overseas Hwy #55, Key Largo, FL 33037

$375,000

Land1,658 sq ft (lot)

94825 Overseas Hwy #55, Key Largo, FL 33037

(305) 822-9800

Property at 140 Dove Ave, Tavernier, FL 33070

$995,000

Land0.32 acre (lot)

140 Dove Ave, Tavernier, FL 33070

Property at 2001 Flagler Ave, Key West, FL 33040

$299,000

Land2,259 sq ft (lot)

2001 Flagler Ave, Key West, FL 33040

Property at 28525 Jolly Roger Dr, Little Torch Key, FL 33042

$800,000

Land7,938 sq ft (lot)

28525 Jolly Roger Dr, Little Torch Key, FL 33042

Property at 29859 Overseas Hwy #27, Big Pine Key, FL 33043

$209,900

Land1,000 sq ft (lot)

29859 Overseas Hwy #27, Big Pine Key, FL 33043

Property at 23 Palm Dr, Key Largo, FL 33037

$260,000

Land7,650 sq ft (lot)

23 Palm Dr, Key Largo, FL 33037

Property at 235 Anne Bonny Dr, Key Largo, FL 33034

$2,000

Land5,000.00 acre (lot)

235 Anne Bonny Dr, Key Largo, FL 33034

(305) 588-6651

Property at 94825 Overseas Hwy Unit 156, Key Largo, FL 33037

$250,000

Land1,658 sq ft (lot)

94825 Overseas Hwy Unit 156, Key Largo, FL 33037

Property at 86600 Overseas Hwy, Islamorada, FL 33036

$15,000,000

Land21.43 acres (lot)

86600 Overseas Hwy, Islamorada, FL 33036

Property at 30 W Kyle Way, Marathon, FL 33050

$699,000

Land8,050 sq ft (lot)

30 W Kyle Way, Marathon, FL 33050

Property at 701 Spanish Main Dr Lot 266, Cudjoe Key, FL 33042

$514,900

Land2,478 sq ft (lot)

701 Spanish Main Dr Lot 266, Cudjoe Key, FL 33042

Property at 108 Santa Barbara, Marathon, FL 33050

$229,000

Land7,200 sq ft (lot)

108 Santa Barbara, Marathon, FL 33050

Property at 2950 Overseas Hwy Lot 57, Key West, FL 33040

$1,100,000

Land2,610 sq ft (lot)

2950 Overseas Hwy Lot 57, Key West, FL 33040

Property at 906 Williams Aly, Key West, FL 33040

$525,000

Land3,685 sq ft (lot)

906 Williams Aly, Key West, FL 33040

Property at 12411 Overseas Hwy, Marathon, FL 33050

$675

Land1.14 acres (lot)

12411 Overseas Hwy, Marathon, FL 33050

(754) 307-0607

Property at 77481 Overseas Hwy, Islamorada, FL 33036

$2,800,000

Land0.56 acre (lot)

77481 Overseas Hwy, Islamorada, FL 33036

Property at 325 Calusa St Lot 116, Key Largo, FL 33037

$289,000

Land1,149 sq ft (lot)

325 Calusa St Lot 116, Key Largo, FL 33037

(305) 451-4078

Property at 105184 Overseas Hwy, Key Largo, FL 33037

$200,000

Land5,250 sq ft (lot)

105184 Overseas Hwy, Key Largo, FL 33037

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

$1,800,000

Land9,765 sq ft (lot)

200 15Th Cir, Key Colony Beach, FL 33051

Property at 22776 Overseas, Cudjoe Key, FL 33042

$350,000

Land8,199 sq ft (lot)

22776 Overseas, Cudjoe Key, FL 33042

Property at 721 Garden State Ln, Key Largo, FL 33037

$750,000

Land4,000 sq ft (lot)

721 Garden State Ln, Key Largo, FL 33037

(305) 590-8887

Property at 6099 Overseas Hwy Lot 8E, Marathon, FL 33050

$75,000

Land1,467 sq ft (lot)

6099 Overseas Hwy Lot 8E, Marathon, FL 33050

Property at 408 Calle Limon, Marathon, FL 33050

$397,000

Land7,125 sq ft (lot)

408 Calle Limon, Marathon, FL 33050

Property at 94825 Overseas Hwy #50, Key Largo, FL 33037

$275,000

Land1,658 sq ft (lot)

94825 Overseas Hwy #50, Key Largo, FL 33037

Property at 704 Russell Ln, Key West, FL 33040

$1,995,000

Land5,108 sq ft (lot)

704 Russell Ln, Key West, FL 33040

Property at 125 Bimini Dr, Duck Key, FL 33050

$95,000

Land0.27 acre (lot)

125 Bimini Dr, Duck Key, FL 33050

Property at 149 Iroquois Dr, Islamorada, FL 33036

$849,000

Land6,600 sq ft (lot)

149 Iroquois Dr, Islamorada, FL 33036

Property at 0 Avenue M, Coco Plum Key, FL 33050

$199,000

Land0.28 acre (lot)

0 Avenue M, Coco Plum Key, FL 33050

Property at 100 Avenue I, Marathon, FL 33050

$310,000

Land

100 Avenue I, Marathon, FL 33050

(305) 598-5488

Property at 29517 Big Pine St, Big Pine Key, FL 33043

$400,000

Land6,035 sq ft (lot)

29517 Big Pine St, Big Pine Key, FL 33043

Property at 30860 Malaga Ln, Big Pine Key, FL 33043

$150,000

Land5,500 sq ft (lot)

30860 Malaga Ln, Big Pine Key, FL 33043

Property at 229 Coral Rd, Islamorada, FL 33036

$1,595,000

Land0.48 acre (lot)

229 Coral Rd, Islamorada, FL 33036

Property at 1513 Seminary St, Key West, FL 33040

$1,599,000

Land7,550 sq ft (lot)

1513 Seminary St, Key West, FL 33040

Property at 1155 Thatch Ln, Cudjoe Key, FL 33042

$249,000

Land7,000 sq ft (lot)

1155 Thatch Ln, Cudjoe Key, FL 33042

Property at Oharas Key Street Gulf, Saddlebunch, FL 33040

$495,000

Land38.00 acres (lot)

Oharas Key Street Gulf, Saddlebunch, FL 33040

Property at 701 Spanish Main Dr Lot 399, Cudjoe Key, FL 33042

$255,000

Land2,078 sq ft (lot)

701 Spanish Main Dr Lot 399, Cudjoe Key, FL 33042

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Based on information submitted to the MLS GRID as of Wed Aug 26 2026. 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 193 land homes for sale in Monroe County at a median listing price of $1.12M. 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, 158 homes have been sold in Monroe County. In addition to houses in Monroe County, there were also 238 condos, 149 townhouses, and 64 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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