New homes for sale & real estate in Monroe County, FL

138 homes

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NEW CONSTRUCTION

ABOUT THIS HOME
New Home for sale in Monroe County, FL:
Introducing Seven Palms Cove, a one-of-a-kind new construction community that redefines luxury island living. With only seven exclusive residences available--each starting at $4 million--this private enclave offers a rare opportunity to own a slice of paradise just minutes from the heart of Key West. Each state-of-the-art home spans over 4,000 square feet and features 5 spacious bedrooms, 5.5 elegantly designed bathrooms, open balconies, and your own private rooftop terrace with sweeping water views. Built with impact glass throughout and outfitted with top-of-the-line appliances and finishes, these homes offer modern sophistication at every turn. Step outside to your own sparkling infinity

$4,325,000

5 beds5.5 baths6,514 sq ft

231 E Shore Dr Unit 7, Key West, FL 33040

Private enclave • Sweeping water views • 3.34 acre lot

NEW CONSTRUCTION

ABOUT THIS HOME
New Home for sale in Monroe County, FL:
Defined by its architectural prowess and unique style, this home stands as a rare and exceptional creation, unlike anything else in the Florida Keys. Ascending the staircase flanking a grand pivot door, you enter a sheltered vestibule offering sweeping views of the Florida Bay, bridging indoor and outdoor living. Every detail, from form to function, has been meticulously crafted to provide both visual drama and refined comfort. The thoughtful design fosters a seamless transition from the grandeur of nature to the luxury of the interior. Bali-inspired architecture combines warm, earthy tones, natural stone, creating an inviting and sophisticated ambiance. Designed and fully furnished by Stev

$12,499,000

5 beds5.5 baths5,100 sq ft

25 Mutiny Pl, Key Largo, FL 33037

Natural stone • Gourmet kitchen • Butler's pantry

NEW CONSTRUCTION

ABOUT THIS HOME
New Home for sale in Monroe County, FL:
Spacious New contemporary home in the Largo Gardens subdivision. This fabulous new home features many higher end finishes like whole house wood plank style Porcelain floors throughout, Oversized kitchen cabinets with durable Quartz counter tops, upgraded fully tiled baths with designer plumbing fixtures, illuminated mirrors and much more. The home includes a tankless water heater and full-sized Washer/Dryer hook-ups in laundry room. Rest easy knowing that this home is built solid. Impact windows and Impact French doors, all concrete walls, and a durable metal roof are some of the design elements that meet or exceed the demanding wind resistance standards for new homes. No conservation deed

$719,000

3 beds2 baths1,560 sq ft

16 Tina Pl, Key Largo, FL 33037

Metal roof • Contemporary home • Impact windows

NEW CONSTRUCTIONVIDEO TOUR

ABOUT THIS HOME
New Home for sale in Monroe County, FL:
Extraordinary 6,043 Sq. Ft. waterfront home with the finest quality finishes, set in a private enclave at Buttonwood Circle. This entertainer's dream home offers spacious living and dining areas with a gourmet kitchen. Highlights include a gorgeous main suite with a spacious balcony and a luxurious bath equipped with a spa tub, separate shower, and large walk-in closet. Enjoy the desirable Florida Keys indoor-outdoor lifestyle with seamless access to landscaped grounds, which will include a sparkling pool, full summer kitchen, and private 45-foot dock. Featuring four additional bedrooms with ensuite bathrooms and a rooftop deck ideal for entertaining and enjoying spectacular views, this is

$4,950,000

5 beds5 baths4,473 sq ft

301 Buttonwood Cir #b, Key Largo, FL 33037

Waterfront home • Main suite • Spacious balcony

(305) 667-4815

NEW CONSTRUCTION3D WALKTHROUGH

ABOUT THIS HOME
New Home for sale in Monroe County, FL:
This brand-new tri-level home in the FL Keys perfectly captures the essence of sophisticated luxury & relaxed island living. With both bay & ocean access, 60 ft. of canal frontage + private concrete dock, it's ideal for saltwater enthusiasts. The home flows seamlessly from the rec room & summer kitchen to pool area, all set in a fenced yard - perfect for kids & pets. The 2nd level offers open living & dining, kitchen island, sleek wet bar & laundry room. An expansive balcony is perfect for family dinners & unwinding. Upstairs, elegant finishes & water views offer a peaceful master retreat. Just blocks from Tavernier Marina & fuel station

$2,998,000

3 beds3.5 baths2,938 sq ft

Undisclosed address, Tavernier, FL 33070

Wet bar • Fenced yard • Open living

(305) 454-2272

Property at 231 E Shore Dr Unit 5, Key West, FL 33040, 5 beds, 5.5 baths

$4,125,000

5 beds5.5 baths6,514 sq ft

231 E Shore Dr Unit 5, Key West, FL 33040

Property at 231 E Shore Dr #3, Summerland Key, FL 33042, 5 beds, 5.5 baths

$4,325,000

5 beds5.5 baths3,119 sq ft

231 E Shore Dr #3, Summerland Key, FL 33042

Property at 1631 Sunrise Dr, Big Pine Key, FL 33043, 3 beds, 2 baths

$2,200,000

3 beds2 baths2,134 sq ft

1631 Sunrise Dr, Big Pine Key, FL 33043

Property at 106 Waters Way #106, Islamorada, FL 33036, 2 beds, 2 baths

$510,595

2 beds2 baths1,350 sq ft

106 Waters Way #106, Islamorada, FL 33036

Listing provided by Zillow

Property at 38 N Bounty Ln, Key Largo, FL 33037, 3 beds, 2.5 baths

$1,740,000

3 beds2.5 baths2,421 sq ft

38 N Bounty Ln, Key Largo, FL 33037

Property at 501 E Ocean Dr #26, Key Colony Beach, FL 33051, 2 beds, 2 baths

$730,000

2 beds2 baths972 sq ft

501 E Ocean Dr #26, Key Colony Beach, FL 33051

Property at 990 41st Street Gulf #9, Marathon, FL 33050, 5 beds, 5.5 baths

$3,475,000

5 beds5.5 baths4,191 sq ft

990 41st Street Gulf #9, Marathon, FL 33050

Property at 29558 Ranger Ave, Big Pine Key, FL 33043, 3 beds, 3 baths

$1,499,999

3 beds3 baths1,500 sq ft

29558 Ranger Ave, Big Pine Key, FL 33043

Property at 818 39th St, Marathon, FL 33050, 5 beds, 4 baths

$2,425,000

5 beds4 baths2,298 sq ft

818 39th St, Marathon, FL 33050

Property at 88 W Plaza Del Lago, Islamorada, FL 33036, 5 beds, 5 baths

$5,000,000

5 beds5 baths4,064 sq ft

88 W Plaza Del Lago, Islamorada, FL 33036

Property at 231 E Shore Dr #2, Summerland Key, FL 33042, 5 beds, 5.5 baths

$4,150,000

5 beds5.5 baths3,119 sq ft

231 E Shore Dr #2, Summerland Key, FL 33042

Property at 31450 Avenue G, Big Pine Key, FL 33043, 4 beds, 3 baths

$1,789,000

4 beds3 baths2,323 sq ft

31450 Avenue G, Big Pine Key, FL 33043

Property at 224 W Seaview Dr, Marathon, FL 33050, 3 beds, 2 baths

$1,199,000

3 beds2 baths1,080 sq ft

224 W Seaview Dr, Marathon, FL 33050

Property at 131 Avenue G, Marathon, FL 33050, 6 beds, 5 baths

$4,500,000

6 beds5 baths3,296 sq ft

131 Avenue G, Marathon, FL 33050

(800) 657-5478

Property at 102 Waters Way #102, Islamorada, FL 33036, 2 beds, 2 baths

$574,995

2 beds2 baths1,350 sq ft

102 Waters Way #102, Islamorada, FL 33036

Listing provided by Zillow

Property at 231 E Shore Dr #4, Summerland Key, FL 33042, 5 beds, 5.5 baths

$4,275,000

5 beds5.5 baths3,119 sq ft

231 E Shore Dr #4, Summerland Key, FL 33042

Property at 22872 Buccaneer Ln, Summerland Key, FL 33042, 3 beds, 3 baths

$1,399,000

3 beds3 baths1,500 sq ft

22872 Buccaneer Ln, Summerland Key, FL 33042

Property at 94825 Overseas Hwy 220, Key Largo, FL 33037, 3 beds, 3 baths

$840,000

3 beds3 baths— sq ft

94825 Overseas Hwy 220, Key Largo, FL 33037

(305) 598-5488

Property at 231 E Shore Dr Unit 2, Key West, FL 33040, 5 beds, 5.5 baths

$4,000,000

5 beds5.5 baths6,514 sq ft

231 E Shore Dr Unit 2, Key West, FL 33040

Property at 157 Paradise Way #157, Islamorada, FL 33036, 2 beds, 2 baths

$574,995

2 beds2 baths1,350 sq ft

157 Paradise Way #157, Islamorada, FL 33036

Listing provided by Zillow

Property at 613 Sombrero Beach Rd, Marathon, FL 33050, 5 beds, 4 baths

$2,689,000

5 beds4 baths2,656 sq ft

613 Sombrero Beach Rd, Marathon, FL 33050

Property at 27314 Saint Lucie Ln, Summerland Key, FL 33042, 3 beds, 2 baths

$1,699,000

3 beds2 baths1,666 sq ft

27314 Saint Lucie Ln, Summerland Key, FL 33042

Property at 990 41st Gulf Street 9, Marathon, FL 33050, 5 beds, 5.5 baths

$3,475,000

5 beds5.5 baths4,091 sq ft

990 41st Gulf Street 9, Marathon, FL 33050

(954) 243-8894

Property at 325 Calusa St Lot 301, Key Largo, FL 33037, 3 beds, 1.5 baths

$729,000

3 beds1.5 baths— sq ft

325 Calusa St Lot 301, Key Largo, FL 33037

(786) 953-5870

Property at 20 Coral Dr, Key Largo, FL 33037, 5 beds, 3 baths

$985,000

5 beds3 baths2,129 sq ft

20 Coral Dr, Key Largo, FL 33037

(305) 853-5982

Property at 94825 Overseas Hwy #108, Key Largo, FL 33037, 3 beds, 3 baths

$1,390,000

3 beds3 baths1,553 sq ft

94825 Overseas Hwy #108, Key Largo, FL 33037

Property at 325 Calusa St 302, Key Largo, FL 33037, 2 beds, 1 bath

$879,000

2 beds1 bath— sq ft

325 Calusa St 302, Key Largo, FL 33037

(786) 953-5870

Property at 301 Buttonwood Cir Unit A, Key Largo, FL 33037, 5 beds, 5 baths

$4,850,000

5 beds5 baths4,306 sq ft

301 Buttonwood Cir Unit A, Key Largo, FL 33037

Property at 149 Paradise Way #149, Islamorada, FL 33036, 2 beds, 2 baths

$499,995

2 beds2 baths1,230 sq ft

149 Paradise Way #149, Islamorada, FL 33036

Listing provided by Zillow

Property at 84 Coral Way, Key Largo, FL 33037, 3 beds, 2.5 baths

$1,950,000

3 beds2.5 baths2,401 sq ft

84 Coral Way, Key Largo, FL 33037

(305) 588-5553

Property at 231 E Shore Dr #7, Summerland Key, FL 33042, 5 beds, 5.5 baths

$4,325,000

5 beds5.5 baths3,119 sq ft

231 E Shore Dr #7, Summerland Key, FL 33042

Property at 301 Buttonwood Cir Unit B, Key Largo, FL 33037, 5 beds, 5 baths

$4,950,000

5 beds5 baths4,473 sq ft

301 Buttonwood Cir Unit B, Key Largo, FL 33037

Property at 105 Carroll St #6, Islamorada, FL 33036, 4 beds, 4.5 baths

$3,150,000

4 beds4.5 baths2,576 sq ft

105 Carroll St #6, Islamorada, FL 33036

Property at 3409 Eagle Ave, Key West, FL 33040, 4 beds, 4 baths

$2,649,000

4 beds4 baths2,410 sq ft

3409 Eagle Ave, Key West, FL 33040

Property at 101 Dorsett Dr, Marathon, FL 33050, 4 beds, 2.5 baths

$3,200,000

4 beds2.5 baths2,465 sq ft

101 Dorsett Dr, Marathon, FL 33050

(305) 315-2396

Property at 59720 Overseas Hwy #7, Marathon, FL 33050, 5 beds, 4.5 baths

$2,950,000

5 beds4.5 baths3,011 sq ft

59720 Overseas Hwy #7, Marathon, FL 33050

(305) 745-9088

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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.

New Homes for Sale in Monroe County

There are currently 138 new 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. Most homes for sale in Monroe County stay on the market for 151 days. 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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