27

Duck Key, FL Houses for Sale

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  • /83

    $13,400,000

    • 3 Beds
    • 4 Baths
    • 4,065 Sq Ft

    201 W Seaview Dr, Marathon, FL 33050

    Nestled within the confines of exclusive Plantation Island, at the end of a quiet cul-de-sac, lies a monumental Oceanfront estate of unparalleled proportion. Enveloped in lush tropical landscaping, and sprawling across an oversized 17,900 Sq. Ft. Point Lot, boasting stunning Open Water Views, every detail has been considered at this coastal retreat in coveted Hawks Cay! Enjoy Direct Ocean Access

    Agent Photo

    Lisa Ferringo

    Coldwell Banker Schmitt Lower Keys (KW)

    (786) 982-8637

    201 W Seaview Dr, Marathon, FL 33050
  • /75

    $6,299,000

    • 3 Beds
    • 3 Baths
    • 2,780 Sq Ft

    437 Harbour Dr, Marathon, FL 33050

    Nestled on a lushly landscaped, gated point lot, this elegant Oceanfront Duck Key Estate epitomizes resort-style seaside living. Offering sprawling dockage with enviable boating, custom 2021 pool, and sandy beach, your ideal Florida Keys lifestyle awaits! Fully renovated in 2020, every detail has been considered in this intuitively designed retreat; with expertly curated aesthetics blending

    Agent Photo

    Lisa Ferringo

    Coldwell Banker Schmitt Lower Keys (KW)

    (786) 259-1428

    437 Harbour Dr, Marathon, FL 33050
  • /31

    $2,399,000

    • 4 Beds
    • 3 Baths
    • 2,378 Sq Ft

    316 E Seaview Dr, Marathon, FL 33050

    Amazing Duck Key Ocean access home with four bedrooms and three full bathrooms. The enchanting canals and this waterfront residence redefine luxury living in the Florida Keys. Your paradise awaits in the pool area, with a concrete swimming pool illuminated by underwater lights and gas-heated. This stunning property features open spaces to entertain, a terrace, a gazebo, one golf car, two kayaks;

    Raquel Orellana All American Realty LLC

    316 E Seaview Dr, Marathon, FL 33050
  • /48

    $2,799,000 Open Sat 12PM - 2PM

    • 4 Beds
    • 4 Baths
    • 2,779 Sq Ft

    156 S Indies Dr, Marathon, FL 33050

    One-of-a-Kind Canal Front Home in Duck Key. Rare opportunity to own this large, custom-built split-level home overlooking the iconic Yacht Club Bridge and the stunning flowing waters of Duck Key with easy ocean access. This unique property offers unparalleled views of the water from the spacious primary suite, where you can relax and watch the hawks and pelicans from your private balcony.

    Richard Phillips Coldwell Banker Schmitt Real Estate Co.

    156 S Indies Dr, Marathon, FL 33050
  • /47

    $1,935,000

    • 3 Beds
    • 2 Baths
    • 1,806 Sq Ft

    261 W Seaview Dr, Duck Key, FL 33050

    Welcome to a coastal Plantation on DUCK KEY offering the perfect blend of charm, modern amenities, and expansive space. Situated on OVER A HALF ACRE spread across THREE LOTS, this private home features ocean views, refreshing breezes, and plenty of outdoor living space, making it your ideal Florida paradise. ONE-LEVEL LIVING: Enjoy 9-foot ceilings and 8-foot frosted glass doors throughout,

    Kristen Brenner/Margie Casey T Florida Keys Real Estate Group

    261 W Seaview Dr, Duck Key, FL 33050
  • /50

    $3,700,000

    • 4 Beds
    • 3 Baths
    • 3,166 Sq Ft

    226 Corsair Rd, Marathon, FL 33050

    Exclusive Duck Key Waterfront Retreat with Breathtaking Ocean ViewsExperience the pinnacle of coastal living in this exceptional open-water home on Duck Key. Designed to capture stunning ocean vistas and mesmerizing sunsets, this 4-bedroom, 3 bathroom gem offers the perfect balance of luxury, comfort, and outdoor paradise.Expansive Living Areas: Open-concept design featuring a gourmet kitchen

    Kristen Brenner/Margie Casey T Florida Keys Real Estate Group

    226 Corsair Rd, Marathon, FL 33050
  • /63

    $3,950,000

    • 4 Beds
    • 4 Baths
    • 3,295 Sq Ft

    314 E Seaview Dr, Duck Key, FL 33050

    Welcome to your ultimate waterfront sanctuary in the heart of the Florida Keys. This stunning home in Duck Key offers a perfect blend of luxury and durability, with no detail spared in the design. Built in 2022, this home surpasses the latest building codes and is crafted to withstand the test of time. Inside, you'll find a spacious living area with custom-made contemporary furniture. The

    Frank Griffiths Ocean Sotheby's International Realty

    314 E Seaview Dr, Duck Key, FL 33050
  • /44

    $4,445,000

    • 4 Beds
    • 4 Baths
    • 2,519 Sq Ft

    254 W Seaview Cir, Marathon, FL 33050

    Fully Renovated Oceanfront Home in Duck KeyThis stunning, completely remodeled oceanfront 4 bedroom 4 bath home offers luxury living in the heart of Duck Key. Recent upgrades include a brand-new sparkling swimming pool, privacy wall, and electric roll-down shutters for added convenience. Designed with a Coastal Chic aesthetic, the home features light, airy tones of whites, soft blues, and sandy

    Kristen Brenner/Margie Casey T Florida Keys Real Estate Group

    254 W Seaview Cir, Marathon, FL 33050
  • /41

    $2,650,000

    • 2 Beds
    • 3 Baths
    • 1,247 Sq Ft

    230 W Seaview Dr, Marathon, FL 33050

    Walk right in and Sit right down, this home is ready for you and your toothbrush! This home has everything for your vacation home needs. Or make the Keys your full time residence and live the dream! Spacious living areas, private yard. Pool and 75 feet of dockage. This home is on the beautiful azure canals of Duck key. Nice location with large yard, and ready to move in. Owner financing

    Kristen Brenner/Margie Casey T Florida Keys Real Estate Group

    230 W Seaview Dr, Marathon, FL 33050
  • /44

    $2,250,000

    • 3 Beds
    • 2 Baths
    • 2,129 Sq Ft

    273 W Seaview Dr, Duck Key, FL 33050

    Welcome to 273 W Seaview Dr, your sanctuary in tropical paradise! This concrete fortress, built to withstand hurricanes, ensures peace of mind on a 15,247 sq ft lot. The 3/2 home, completed in 2020, features modern amenities and stylish finishes. The new AC garage (2023) offers space for 12 cars, high ceilings, and ample storage, perfect for vacationing.Enjoy Florida’s benefits: no state

    Joseph Suarez Trustpoint Realty, LLC.

    273 W Seaview Dr, Duck Key, FL 33050
  • /39

    $1,985,000 New Construction

    • 4 Beds
    • 4 Baths
    • 2,543 Sq Ft

    150 Bahama Dr S, Duck Key, FL 33050

    Welcome to this meticulously crafted, brand new 4 bedroom 4 bath home in Duck Key, offering the perfect blend of modern elegance and functional design featuring soaring cathedral ceilings, an interior staircase with sleek, modern cable railings, and a spacious open floor plan that exudes sophistication. The large kitchen is a chef's dream, boasting a massive oversized island with beautiful quartz

    Kristen Brenner/Margie Casey T Florida Keys Real Estate Group

    150 Bahama Dr S, Duck Key, FL 33050
  • /23

    $925,000

    • 3 Beds
    • 2 Baths
    • 1,728 Sq Ft

    241 W Seaview Dr, Duck Key, FL 33050

    Welcome to the Prestigious Island of Duck Key!Bring your offer today and start living your island dream!Discover 241 W Seaview Drive--a Key West-style gem built in 2018, offering 1,728 sq. ft. of thoughtfully designed living space. With 3 bedrooms, 2 bathrooms, and a wide-open floor plan, this home is perfect as a full-time residence, vacation retreat, or income-generating Long Term rental.Step

    Lela Ashkarian Coldwell Banker Schmitt Real Estate Co.

    241 W Seaview Dr, Duck Key, FL 33050
  • /85

    $6,199,000 Open Sun 11AM - 2PM

    • 4 Beds
    • 5 Baths
    • 3,072 Sq Ft

    228 W Seaview Cir, Duck Key, FL 33050

    Nestled on the ocean, this exceptional estate on Plantation Island in Duck Key presents an extraordinary opportunity to own a piece of paradise. Located on an expansive double lot, the property offers a rare chance to create a custom oceanfront compound with ultimate privacy. With 162 feet of concrete seawall and protected dockage for multiple vessels, it's an ideal setting for boating

    TEAM Walters Gloria, Rachel and Michae Ocean Sotheby's International Realty

    228 W Seaview Cir, Duck Key, FL 33050
  • /28

    $1,495,000

    • 3 Beds
    • 2 Baths
    • 2,012 Sq Ft

    129 N Indies Dr, Duck Key, FL 33050

    Dive into island living with brand new construction in Duck Key, Florida! This luxurious home, nestled between Marathon and Islamorada, offers pristine waters and a tropical landscape. Shops, restaurants, and a clubhouse are just a golf cart ride away. Built to the highest standards with impact windows and doors, this one-story gem features 10.8 ft ceilings, 8 ft doors, a dream kitchen with

    Joseph Suarez Trustpoint Realty, LLC

    129 N Indies Dr, Duck Key, FL 33050
  • /37

    $889,000

    • 3 Beds
    • 3 Baths
    • 1,817 Sq Ft

    115 N Bahama Dr, Marathon, FL 33050

    Welcome to your island oasis on beautiful Duck Key! This charming 3-bedroom, 3-bathroom home offers the perfect blend of comfort, style, and functionality. Each of the three spacious bedrooms features its own en suite bath, providing privacy and convenience for family and guests alike. One of the suites is exceptionally large, making it a great option for an additional living space, den, or flex

    Shannon Butler Ocean Sotheby's International Realty

    115 N Bahama Dr, Marathon, FL 33050
  • /9

    $800,000

    • 2 Beds
    • 2 Baths
    • 1,170 Sq Ft

    211 Schooner Ln, Marathon, FL 33050

    Affordable Duck Key Home with Endless PotentialHere's your chance to own a slice of paradise on the highly desired Duck Key! This estate-sale property is an incredible entry-level opportunity to enjoy island living with plenty of room to make it your own.The main level features an open-concept living, kitchen, and dining area that extends to a large deck overlooking your private in-ground pool--a

    Mike Watts Berkshire Hathaway HomeServices Keys Real Estate

    211 Schooner Ln, Marathon, FL 33050
  • /43

    $1,250,000

    • 3 Beds
    • 2.5 Baths
    • 1,760 Sq Ft

    7212 Simran Ln, Duck Key, FL 33050

    Indulge in the luxury of this prestigious single-family home, complete with your own pool, nestled within the gates of the Sanctuary at Hawks Cay. The expansive great room concept, encompassing the living room, dining area, and kitchen, provides ample space for entertaining. The primary suite features a spacious ensuite bathroom equipped with a tiled shower, water closet, double-sink vanity, and

    Margaret Crowley Florida Keys Realty Group

    7212 Simran Ln, Duck Key, FL 33050
  • /35

    $1,250,000

    • 3 Beds
    • 2.5 Baths
    • 1,620 Sq Ft

    7213 Simran Ln, Duck Key, FL 33050

    Discover the elegance of The Sanctuary at Hawks Cay with this sophisticated 3 bedroom, 2.5 bath single-family home. This residence boasts numerous upgrades including remodeled kitchen, bathrooms, updated porcelain flooring throughout, quartz countertops, and Samsung stainless steel appliances. Tranquility awaits just beyond the exquisite landscaping that surrounds a paved deck, which encircles

    Margaret Crowley Florida Keys Realty Group

    7213 Simran Ln, Duck Key, FL 33050
  • /36

    $1,840,000

    • 4 Beds
    • 3 Baths
    • 1,960 Sq Ft

    227 Corsair Rd, Duck Key, FL 33050

    Welcome to your dream island retreat, a contemporary home designed for modern living and ultimate relaxation. As you approach the property, you'll be greeted by a beautifully paved driveway that sets the tone for this meticulously designed residence. The home features a spacious, covered outdoor living area that offers the perfect setting for entertaining or enjoying quiet moments surrounded by

    Kristen Brenner/Margie Casey T Florida Keys Real Estate Group

    227 Corsair Rd, Duck Key, FL 33050
  • /45

    $685,000

    • 2 Beds
    • 2 Baths
    • 900 Sq Ft

    5039 Sunset Village Dr, Duck Key, FL 33050

    Own a piece of paradise in the Florida Keys! This stunning two-bedroom, two-bath Conch unit offers breathtaking Atlantic Ocean views and mesmerizing sunsets from your private porch. Featuring stainless steel appliances, granite countertops, tasteful artwork, and high-quality furnishings, this villa combines elegance with comfort. Enroll it in the optional Hawk's Cay Resort rental program to earn

    Cristina Benitez Keller Williams Realty Premier Properties

    5039 Sunset Village Dr, Duck Key, FL 33050
  • /40

    $1,050,000

    • 3 Beds
    • 2 Baths
    • 1,974 Sq Ft

    1103 S Indies Dr, Marathon, FL 33050

    Tropical Elegance Awaits discover your ultimate island escape in the exclusive paradise of Duck Key! This impressive 1,974-square-foot home offers the perfect balance of luxury, comfort, and tropical charm, nestled on an expansive 3 lot property totaling 21,875 sq ft. With its ideal location and incredible amenities, this property delivers the Florida Keys lifestyle at its finest. Step inside to

    Natalie Ardis Coldwell Banker Schmitt Real Estate Co.

    1103 S Indies Dr, Marathon, FL 33050
  • /56

    $3,150,000

    • 4 Beds
    • 3.5 Baths
    • 3,402 Sq Ft

    1100 S Indies Dr, Marathon, FL 33050

    Seller is motivated and ready to make a deal--don't miss this opportunity! Welcome to this stunning canal-front estate in prestigious Duck Key, beautifully remodeled in 2022 with designer finishes throughout. This 4-bedroom, 4-bathroom home sits on an expansive 12,500 SF lot, offering luxury at every turn. The outdoor oasis features a serene saltwater, heated pool (built in 2020), a new outdoor

    Aryl and Pati Robison RE/MAX All Keys Real Estate

    1100 S Indies Dr, Marathon, FL 33050
  • /48

    $1,289,000

    • 3 Beds
    • 2 Baths
    • 1,694 Sq Ft

    94 Antigua St, Marathon, FL 33050

    Island Living at its Finest in DUCK KEY, Florida! Step into island life with this spectacular, light and bright 3-bedroom, 2-bath CBS home offering a breezy coastal vibe. Meticulously maintained & move-in ready. This home is designed with both comfort and style in mind, featuring custom tile & baths, charming shiplap accents, soaring ceilings, impact windows and doors, 8-foot interior doors,

    Richard Phillips Coldwell Banker Schmitt Real Estate Co.

    94 Antigua St, Marathon, FL 33050
  • /51

    $1,820,000

    • 3 Beds
    • 3 Baths
    • 2,819 Sq Ft

    201 Nautilis St, Duck Key, FL 33050

    Discover an unparalleled residence in Duck Key's exclusive community--a gem now available for the first time. Boasting ocean views from every window and a breathtaking 360-degree panorama from the rooftop deck, this ICF-built corner location defines quality with its diamond-standard construction and poured concrete roof. Enjoy the luxury of a gated yard, RV parking with hookups, a solar-heated

    Kristen Brenner/Margie Casey T Florida Keys Real Estate Group

    201 Nautilis St, Duck Key, FL 33050
  • /15

    $12,500,000

    • 6 Beds
    • 11 Baths
    • 10,852 Sq Ft

    6500 Overseas Hwy, Duck Key, FL 33050

    Casa Manana Shores, located in the heart of Marathon, is a developer's dream or a private owner's potential paradise. This secured gulf front estate offers 3.86 acres of land and is surrounded by an eight foot concrete wall with three gated entrances. The property boasts approximately 540 linear feet of Highway frontage and 695 linear feet of water frontage. It offers 218 feet of concrete

    Erin Voelliger Ocean Sotheby's International Realty

    6500 Overseas Hwy, Duck Key, FL 33050
  • /83

    $5,750,000

    • 4 Beds
    • 4 Baths
    • 3,304 Sq Ft

    210 W Seaview Cir, Marathon, FL 33050

    Step into paradise with this stunning retreat in Duck Key, Florida! This 4-bedroom, 4-bathroom haven offers an escape from the ordinary, with 72 feet of deep-water dockage, a 10,000 lb and 20,000 lb boat lift. The house is wrapped in shell stone, calacatta stone, le cornu stove, and features furniture from Restoration Hardware, marble floors, and baseboards.Florida is renowned for its incredible

    Joseph Suarez Trustpoint Realty, LLC

    210 W Seaview Cir, Marathon, FL 33050
  • /13

    $698,000

    • 2 Beds
    • 1.5 Baths
    • 780 Sq Ft

    6007 Marina Villa Dr, Marathon, FL 33050

    Excellent Rental income property located in Duck key 27k paid out to sellers YTD.This newly renovated 2 bed 1.5 bath luxury villa is located in the popular area duck key alongside of Hawks Cay Resort. Hawks cay marina is located directly behind the villa. On the first floor you will find a newly renovated kitchen with stainless steel appliances.There is a half bathroom downstairs for quick

    Marilin Palenzuela Florida Realty of Miami Corp

    6007 Marina Villa Dr, Marathon, FL 33050
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