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Middle Keys Homes for Sale, Single Family Houses, MLS Home Listings

Total Listings 250
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$3,295,000
Marathon
Coco Plum Beach   - MM: 54.50
4 Bed, 4 Baths, 3,224 SqFt Days Listed: 291
-17.60% ($704,000) 13 Price Changes : Last Change 47 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Davits,Other Dockage

Spectacular Anglers Paradise with unmatched boating amenities & Ocean access in exclusive Coco Plum! With 110 concrete dock, complete with two 40 finger piers w/mooring pilings capable of docking three 50+ ft. yachts, davits, two floating jetski docks, floating kayak dock, fillet station, swim ladder, step down, dock boxes and paddleboard stand, this property is expertly-outfitted for the avid boater! Seller has permits in place for a large boat lift and additional elevator lift, effective through 2027. Situated on a pristine canal, over 200 across, this prime location easily accommodates deep-draft vessels. The sprawling 3,224 SF estate offers an airy open concept with soaring ceilings, and additional 1,400 SF 4th bedroom suite on the first level, with potential for a 5th bedroom! The Great Room features a wall of impact sliding glass doors, offering turquoise Canal Views as the focal point of the space. This home caters to indoor/outdoor living with a full-length open balcony, with firepit and multiple seating areas for al fresco dining, or enjoying evening cocktails. Stairs lead down to a sizable pool deck and covered patio, ideal for grilling your fresh catch! Permits in place for a two-story tiki hut with bridge to second floor balcony. The kitchen in the heart of the home provides ample storage and prep space, and large pantry with bar and wine coolers. Two guest bedrooms on the main level, one with en suite and balcony access, provide comfortable accommodation. The third floor primary suite offers privacy from the rest of the house, complete with en suite bathroom, laundry, walk-in closet, and private balcony with Canal Views! A private Guest Suite is located and the 1st level along with laundry and plenty of room to add a 5th Bedroom. Cool off in the salt water pool with heater/chiller, or unwind in the hot tub. Lushly landscaped, this lot feels serene and private. Enjoy ample parking with wrap-around driveway. Located just minutes from town

$3,295,000
Marathon
Sombrero Beach Village   - MM: 49.50
4 Bed, 4 Baths, 2,824 SqFt Days Listed: 86
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 37ft.Concrete

MOTIVATED SELLER! Coastal luxury with unobstructed open water Atlantic view from the edge of the ocean. A short stroll to Sombrero Beach, this brand new 2024 constructed fully furnished turn-key home is a modern masterpiece located on a quaint dead-end street including protected 37.5 ft. concrete dock with instant access to the ocean. The new pristine low-maintenance private fenced yard boasts a heated/chilled pool, outdoor shower and a poolside half bath. With numerous options to enter the home, the popular elevator connects the garage to all 3 levels of flawless living space. You are immediately greeted on the main level by the huge great room and its expansive 21-foot opening which flows seamlessly onto the veranda with stunning open water views. The high ceilings and stylish shiplap in the Great Room showcase an open-concept chefs kitchen, large quartzite island, dining and lounge area, wet bar and beverage cooler perfectly integrated into the homes design. The 2nd level flaunts 2 primary en-suites, both with soaring panoramic balcony views. These features create a harmonious connection between the indoor and outdoor spaces allowing you to fully immerse yourself in the tranquility of the Florida Keys. Rounding out this level is a guest bath and bedroom along with a generous laundry room with dual washer/dryer units. Built with solid concrete construction, hurricane-impact windows and doors, this home offers peace of mind and exceptional luxury. With its sleek modern layout and breathtaking ocean views, this property is the ultimate 2nd home or vacation rental with exceptional income potential. Dont miss out on this rare opportunity to live on open water with NO HOA!

$3,299,000
Marathon
Sombrero Beach Village   - MM: 49.50
5 Bed, 5 Baths, 2,867 SqFt Days Listed: 130
-0.03% ($1,000) 1 Price Change : Last Change 15 Days Ago
Half Duplex - Active - Waterfront Yes
Side of Island: Ocean - Dockage: n/a

Welcome to Starfish Isle - Your Ultimate Florida Keys Escape! 5 Bedrooms, 5 Bathrooms | 3 Stories of Luxury | Active Vacation Rental | Private Dockage | Ocean Access | 2019 Built.Get ready to experience the Florida Keys lifestyle at its finest with Starfish Isle, a luxurious 5-bedroom, 5-bathroom villa on Sombrero Beach Road in Marathon. From its private dockage and ocean views to its elevator and swimming pool, this stunning 3-story attached villa is the ultimate dream home, or the perfect vacation rental investment. Built in 2019, this modern beauty combines tropical charm with high-end finishes, creating an extraordinary space where youll never want to leave... but youll always be happy to share it with your guests! Perfect Location & Vacation Rental Potential: Steps to Sombrero Beach: Just a short walk to Sombrero Beach, one of Marathons most beautiful and peaceful beaches, perfect for swimming, picnicking, and relaxing in the sun. Vacation Rental Success: As an active vacation rental, Starfish Isle is already generating income, making it a great investment opportunity with excellent rental potential. Guests love the combination of privacy, luxury, and incredible location! Close to Local Attractions: Whether youre into water sports, fishing, or exploring local landmarks, Marathon has something for everyone. Key West is just a short drive away for those looking for more adventure and nightlife. Starfish Isle is more than just a home -- its an opportunity to live the Florida Keys dream. With incredible water views, easy ocean access, and a luxurious vacation rental, this property is the perfect place to call home or your next investment property. B&BATVAI

$3,299,000
Marathon
Sombrero Beach Village   - MM: 49.50
4 Bed, 4 Baths, 2,532 SqFt Days Listed: 111
-9.59% ($350,000) 2 Price Changes : Last Change 18 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Bay/Gulf - Dockage: n/a

Welcome to 4 Sandpiper Lane, a rare waterfront treasure in the heart of Marathon, FL, offering breathtaking open water views and incredible potential. This exceptional property features a spacious 2-bedroom, 2-bathroom layout upstairs, along with a versatile 3-bedroom, 1-bathroom ground-level space. Two of the downstairs bedrooms have private entry to the outdoors, providing added convenience and privacy for guests or family members.Upstairs, the master bedroom boasts private access to the balcony, allowing you to wake up to stunning sunrises over the ocean. The expansive balcony is perfect for enjoying serene sunsets and the calming ocean breeze.The property is situated on an impressive lot with 297 feet of seawall, offering direct water access for boating, fishing, or simply enjoying the coastal lifestyle. Located just one block from the beach, it combines the best of waterfront living with proximity to pristine sandy shores.Additionally, this property presents a unique development opportunity with enough density for up to three homes, making it a valuable investment in paradise.Whether youre seeking a tranquil retreat or a development project with limitless possibilities, 4 Sandpiper Lane is a true Florida Keys gem. Schedule your private tour today!

$3,300,000
Marathon
Grassy Key   - MM: 58.90
5 Bed, 5 Baths, 3,013 SqFt Days Listed: 435
+4.76% ($150,000) 1 Price Change : Last Change 223 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: None

AVAILABLE NOW AND READY FOR OCCUPANCY! SeaGlass Cove is a brand-new luxury, gated island community located in the heart of the Florida Keys adjacent to Duck Key. A rare find of just 14 new construction residences offering direct Atlantic Ocean views, a resort-style pool, pickleball court, sandy beach, and the flexibility of a weekly rental. The first floor offers a private two-car garage and covered cabana with spacious outdoor living space that leads out to the private beach and pool deck. The second floor features an open floor plan with spacious kitchen, dining, and great rooms all overlooking the Atlantic Ocean. One en-suite bedroom on this floor provides seclusion for guests. On the top floor youll find the primary suite with luxurious spa bath, a second guest suite and two additional guest bedrooms that share a bath. Finished with high end KitchenAid appliances, waterfall quartz countertops, full-height backsplashes, custom closets, and much more. Additionally, this residence offers upgrades including an outdoor summer kitchen, an exterior spiral staircase to the first floor, and a fire pit. SeaGlass Cove is barefoot luxury at its best!

$3,350,000
Marathon
Coco Plum Beach   - MM: 54.50
5 Bed, 5 Baths, 2,708 SqFt Days Listed: 11
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 73ft.

Large, luxury home, built in 2023, with the feel of your very own beach cottage. Five bedrooms and five and a half bathrooms, all en-suite well conveniently laid out in 2,708 square feet for grand entertaining while accommodating personal space. Two zone Air Conditioning, decks, patios, a custom concrete pool, and 73 of low maintenance TREX composite dockage. Step into your expansive, private paradise where the newly renovated backyard has been thoughtfully designed to encourage relaxation al fresco dining, drinks with friends, or all by yourself lounging in your pools tanning ledge.Few things a more convenient than the newly added double entry downstairs enclosure making unloading easy and provisioning the boat even simpler.An open concept living area marries the kitchen, dining, and living spaces providing all the room you need for large families, friends, or a quiet space all for yourself. The kitchen boasts quartz countertops and state-of-the-art SMART appliances, abundant extras, beautiful backsplashes to the ceiling, a wine cooler, and an island big enough for plenty of people to bother the cooks. Just buy groceries because your new home will be turn-key.All five bedrooms have King Beds with micro cool technology and their own private bathrooms. Three of the bedrooms have sliding glass doors (impact) for access to the top floor deck. Watch spectacular sunsets inside or out. All doors and windows are impact rated.The decks extend an invitation to bask in the sun or enjoy the company of friends beneath the stars. The dock is 73 feet accommodating either one exceptionally large boat or several smaller ones.Welcome to a life where the embrace of the Florida Keys is matched only by the embrace of home

$3,400,000
Marathon
Grassy Key   - MM: 58.90
4 Bed, 4 Baths, 3,011 SqFt Days Listed: 34
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: None

AVAILABLE NOW AND READY FOR OCCUPANCY! SeaGlass Cove is a brand-new luxury, gated island community located in the heart of the Florida Keys adjacent to Duck Key. A rare find of just 14 new construction residences offering direct Atlantic Ocean views, a resort-style pool, pickleball court, sandy beach, and the flexibility of a weekly rental. The first floor offers a private two-car garage and covered cabana with spacious outdoor living space that leads out to the private beach and pool deck. The second floor features an open floor plan with spacious kitchen, dining, and great rooms all overlooking the Atlantic Ocean. One en-suite bedroom on this floor provides seclusion for guests. On the top floor youll find the primary suite with luxurious spa bath, a second guest suite and an additional guest bedroom and hallway bath. Finished with high end KitchenAid appliances, waterfall quartz countertops, full-height backsplashes, custom closets, and much more. Additionally, this residence offers upgrades including an outdoor summer kitchen, an exterior spiral staircase to the first floor, and a fire pit. SeaGlass Cove is barefoot luxury at its best!

$3,475,000
Key Colony
Coury Subdivision   - MM: 53.50
4 Bed, 4 Baths, 2,649 SqFt Days Listed: 80
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 50ft.

Key Colony Beach, Waterfront, Newly Updated, Single Family Home. Weekly rentals are allowed. Home comes furnished with the exception of a few personal pieces/items. Featuring a 15x30 Brand New Concrete Swimming Pool to include a relaxing sundeck area & generous pool bench seating w/ massage jets, sandblasted marble tile pool decking, new landscaping & landscaping lighting, new exterior fencing & new home railings. Double Garage with new garage doors. New paver driveway for extra parking. The lot size is 12,090 sq. ft. on a wide & deep water canal with 61 of water property line and 50 ft. of dockage. CBS home at 2,649 interior sq ft., 4 bedrooms/4 bathrooms. Upon entry, the Open-Concept floor plan is bright & spacious with soaring ceilings & oversized high windows. The high ceilings (19 at peak height) in the living room. New Impact Doors / Windows. New window motorized blinds. Brand new AC system. Spanish porcelain tile flooring throughout the home with an exceptional modern red oak floating staircase leading to the second floor. The Kitchen presents quartz countertops, subway tile backsplash, a granite island counter top with cooktop/hood, custom white shaker cabinets, light fixtures, new Stainless Steel kitchen appliances. Custom built-in mini bar with floating shelves. First floor Private Laundry room has a new washer & dryer, laundry sink & cabinet storage. The home layout presents 2 bedrooms/2 full bathrooms on the first floor. The 2 en-suite bedrooms are located on the second floor. Brand new bathroom tile, cabinetry, mirrors & light fixtures. The main bathroom features an ocean view, double vanity, shower & floating spa bathtub. Both second floor bedrooms feature private balconies. Your Key Colony Beach Home Awaits.

$3,480,000
Marathon
Sombrero Properties   - MM: 49.50
4 Bed, 4 Baths, 4,262 SqFt Days Listed: 109
-1.97% ($70,000) 1 Price Change : Last Change 37 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 67ft.

Experience the ultimate Florida Keys lifestyle in this stunning canalfront concrete home situated on an expansive parcel, just a few steps from the iconic Sombrero Beach! Designed for resort-style living, this property boasts a luxurious pool area complete with a heater and chiller, swim-up bar, cabana, and spa . A paved pathway leads you to a second infinity pool, offering sweeping views of lush landscaping. Enjoy 67 feet of deep-water dockage, providing easy access to the Atlantic Ocean for world-class offshore fishing and diving, plus proximity to the Florida Bay for fantastic backcountry fishing!The interior of this spacious home features an expansive foyer with soaring ceilings, setting the stage for elegance throughout. The first floor offers an open-concept design with a gourmet kitchen, generous living area, and a master suite with a private veranda. An ensuite guest room and a half bathroom for guests complete the main level.Upstairs, the grand staircase leads to a second spacious living area with wet bar, second master suite and bath, along with another ensuite guest room, providing ample space and privacy for family and friends.In addition this amazing property offers a turn key rental with excellent rental history available.Whether youre looking to entertain or relax in paradise, this beautifully designed home is the perfect blend of luxury and function--offering the best of the Florida Keys!

$3,499,000
Marathon
Tropic Island   - MM: 50.00
5 Bed, 5 Baths, 3,491 SqFt Days Listed: 204
-10.28% ($401,000) 2 Price Changes : Last Change 17 Days Ago
Single Family - Contingent - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift80ft.

Luxurious, Modern masterpiece with incomparable boating just minutes to Sombrero Beach! Every detail has been considered in this immaculate 5-bedroom, 5-bathroom concrete built home, with impact doors/windows, in the heart of exciting Marathon! Unpack and relax, this turn-key home comes furnished and equipped for immediate enjoyment! Currently utilized as a successful vacation rental, this exceptional property is an ideal investment property or serene private oasis for personal use. Take advantage of deep-draft boating with world class fishing and diving just minutes away. The sprawling 80 composite dock comes equipped with 20K boat lift (2021), fillet station, water and electric service. After a day on the water, cool off in the resort-style pool boasting heater, chiller, sun deck, and paver pool deck! Built for elevated waterside entertaining with nearly 1000 Sq. Ft. of covered verandas, complete with tongue-and-groove ceilings and stunning canal views! Inside, this contemporary home offers two spacious floors and every modern convenience! The first floor comes complete with the first of two spacious living areas, convenient attached 2-car garage, laundry room, cabana bathroom, den with wet bar, and private en suite guest bedroom. Ascend the modern staircase with wrought iron railing and custom chandelier into an open-concept great room on the second floor, boasting separate dining and living areas and expertly-equipped Chefs Kitchen. Entertain for the masses with ample cabinetry, Cambria quartz countertops, high-end Cafe appliances, and large island with counter seating, additional storage, sink, and waterfall edge. Two additional guest bedrooms ensure elevated accommodation for visitors while you retire to an opulent primary suite with walk-in closet, additional closet, palatial en suite and Juliette balcony. Neighborhood offers beautiful Sombrero Beach, golf at Florida Keys Country Club and waterfront restaurants and marinas.

$3,499,000
Marathon
Farara Shores   - MM: 52.00
6 Bed, 6 Baths, 2,243 SqFt Days Listed: 31
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 150ft.

Welcome to your dream waterfront retreat in the heart of the Florida Keys! This stunning 6-bedroom, 6-bathroom pool home in Marathon offers the perfect blend of luxury, comfort, and investment potential.Situated on an expansive 150 feet of deep-water dockage, this property is a boaters paradise, with easy access to the Atlantic Ocean and the Gulf of Mexico. Whether youre setting sail for a day of world-class fishing or cruising to nearby islands, this homes premier location ensures smooth sailing.Designed for both relaxation and entertainment, the home boasts an open-concept living space with breathtaking water views, a gourmet kitchen, and spacious en-suite bedrooms. Step outside to a tropical oasis featuring a resort-style pool, ample patio space, and a covered outdoor entertaining area--perfect for enjoying the Florida Keys lifestyleThis property also delivers excellent vacation rental income, making it a fantastic investment opportunity. With strong rental demand in Marathon, this home is an ideal choice for investors looking for a high-performing rental property or a luxurious personal retreat with income potential.Dont miss out on this rare deep-water waterfront gem in the Keys--your slice of paradise awaits!

$3,500,000
Marathon
Grassy Key   - MM: 58.90
4 Bed, 4 Baths, 3,013 SqFt Days Listed: 366
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: None

SeaGlass Cove is a brand-new luxury, gated island community located in the heart of the Florida Keys adjacent to Duck Key. A rare find of just 14 new construction residences offering four and five-bedroom floor plans all with direct Atlantic Ocean views, a resort style pool, pickleball court, sandy beach, and the flexibility of a weekly rental. The first floor offers a private two car garage and covered cabana with spacious outdoor living space that leads out to the private beach and pool deck. The second floor features an open floor plan with spacious kitchen, dining and great rooms all overlooking the Atlantic Ocean. One en-suite bedroom on this floor provides seclusion for guests. On the top floor youll find the primary suite with luxurious spa bath and three additional guest bedrooms. The homes are finished with high end KitchenAid appliances, waterfall quartz countertops, full height backsplashes, custom closets and much more. Additionally this residence offers upgrades including: elevator, outdoor summer kitchen, exterior spiral staircase to first floor, custom millwork, brass fixtures and fire pit. SeaGlass Cove is barefoot luxury at its best.

$3,699,000
Key Colony
Coury Subdivision   - MM: 53.50
6 Bed, 6 Baths, 2,990 SqFt Days Listed: 20
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift50ft.

Luxurious waterfront single-family home with expansive canal views nestled in a prime location with breathtaking panoramic views. This completely remodeled six bedroom, four bathroom estate is the epitome of luxury living. Fully renovated in 2022, this stunning home combines elegance, comfort, and sophisticated design with no detail overlooked. Upon entry, you are greeted by a grand, oversized foyer featuring well-concealed storage to keep everything organized and out of sight. A short flight of sleek, glass-railed stairs leads you to the main living level, where open-concept spaces and natural light fill every room. From the moment you step inside, youll be captivated by the rich beauty of Italian plank tile that flows seamlessly throughout the home, creating an atmosphere of refinement. The spacious layout is perfect for grand entertaining and serene relaxation, with expansive living areas inviting you to enjoy every inch of this exquisite space. The chefs kitchen features top-of-the-line appliances, custom cabinetry, and a large island ideal for preparing meals or gathering with loved ones. Each of the four bathrooms is designed with elegance in mind, featuring high-end finishes and modern fixtures that create an atmosphere of pure luxury. Step outside to your slice of paradise: a 50-foot Trex dock perfect for docking your boat or simply enjoying the view and a large saltwater pool with an attached spa to unwind while taking in the surrounding beauty. This home is not just a residence; its a lifestyle. Whether lounging by the pool, taking in the sunset over the canal, or entertaining guests in one of the many open-concept living spaces, this property offers unparalleled luxury. Dont miss your chance to own this waterfront masterpiece - schedule your private showing today!

$3,700,000
Duck Key
Plantation Island   - MM: 61.00
4 Bed, 4 Baths, 3,166 SqFt Days Listed: 110
-1.33% ($50,000) 1 Price Change : Last Change 11 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift82ft.Concre

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 with granite countertops, spacious dining, and living areas perfect for entertaining or relaxing by the water.Panoramic Views: Two large enclosed porches provide year-round enjoyment of ocean breezes and views. Ascend the spiral staircase to a rooftop deck with 360-degree vistas - a perfect spot for sunset cocktails.Unmatched Convenience: The home includes a dumbwaiter shaft for effortless transport of groceries or luggage, plus a solid oak staircase leading from the grand foyer.Outdoor Haven: A private tiki hut offers shade and tranquility, while the 15K boat lift caters to boating enthusiasts. Theres also ample space to add a pool for the ultimate outdoor escape.Exceptional Storage & Garages: Two oversized garages provide plenty of room for vehicles, watercraft, and more, with additional storage throughout the home for all your needs.Meticulously Maintained: This home has been lovingly cared for inside and out, offering a move-in-ready opportunity to enjoy life on Duck Key.Situated in one of the Florida Keys most sought-after locations, this property is a dream come true for those seeking serene surroundings, endless water views, and the best of island living.Schedule your private showing today and make this coastal retreat your forever home!

$3,750,000
Marathon
Pearces Subdivision   - MM: 47.50
4 Bed, 4 Baths, 2,469 SqFt Days Listed: 125
-2.60% ($100,000) 1 Price Change : Last Change 30 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Bay/Gulf - Dockage: Boat Lift35ft.

Welcome to 830 50th Court, a stunning Gulf-front property in Marathon, Florida, offering breathtaking open water views and spectacular sunsets. This tropical oasis is situated on two expansive lots totaling over 27,500 square feet, providing ample space and privacy. This home features 4 bedrooms and 3 bathrooms within approximately 2,469 square feet of living space. Pre-Firm home will allow the downstairs living area, which is a huge bonus on additional square footage, and insurance cost. The second floor is the crown jewel of this home. Absolutely stunning views of the gulf and sunsets. The second floor has a large living room that seamlessly connects to the new updated kitchen for a full entertainers dream. Split floor plan with each bedroom on either side of the second floor.Downstairs two bedrooms and one bathroom that is perfect for guest or family, an amazing lanai connects the two bedrooms. This is just a great home to sit and relax and cook the catch of the day with friends and family!Outdoor amenities include a 35-foot dock, with a 15,000 pound boat lift, providing direct access to the Gulf of Mexico, ideal for boating enthusiasts. The property also features a volleyball pool which is 3.5 feet deep on each side and 5.5 deep in the middle, perfect for relaxation and enjoying the Florida Keys sunshine. Additional highlights of this property include a gated entrance, fully fenced grounds, and lush tropical landscaping with fruit-producing trees. The concrete block construction, hurricane impact windows, shutters and metal roof offer durability and peace of mind. Located in the heart of Marathon, this property provides convenient access to local amenities, shopping, dining, and the Marathon Airport. This is an active vacation rental, so amazing for any investor, boater, lover of nature and fantastic sunsets, maybe youre a lover of them all. Call today for your private showing!

$3,795,000
Key Colony
Coury Subdivision   - MM: 53.50
5 Bed, 5 Baths, 2,741 SqFt Days Listed: 183
-1.43% ($55,000) 1 Price Change : Last Change 77 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Davits30ft.

180 13th St, Key Colony Beach. Welcome to your dream home in the heart of Key Colony Beach. This stunning 5-bedroom, 4.5-bath canal-front home, built in 2022, offers modern coastal elegance and top-tier features, making it a true waterfront paradise. Boasting 80ft of water frontage, a 30ft composite dock, and 5ft control depth on a 100ft wide canal, this home provides easy access to both the Ocean and Gulf, perfect for boating enthusiasts.Step inside through the show-stopping Echo pivot door into a sunlit foyer with soaring 10ft ceilings. The spacious, open-concept living area greets you with 12ft ceilings and expansive accordion glass doors that blur the lines between indoor and outdoor living. Enjoy seamless flow from the living and dining areas to the covered porch, outdoor kitchen, and a heated/chilled pool--all perfect for entertaining or relaxing. Take the stairs to the rooftop sundeck and savor breathtaking water views.The gourmet chefs kitchen is a masterpiece, featuring Dolomite countertops, an expansive center island, and premium appliances, including a Miele induction stove top and Liebherr refrigerator. The abundant cabinetry provides ample storage, while the design and finishes elevate the heart of this home.The split-bedroom layout offers privacy, with the luxurious primary suite featuring two walk-in closets and porch access. Two ensuite bedrooms are perfect for guests, while a poolside bedroom provides access to a full bath. The home also includes a 5th bedroom, currently used as a private office, laundry room, powder room, and easy 2 stall garage access.With 7-day vacation rentals allowed, this property is ideal for generating lucrative rental income. Located near beaches, parks, golf courses, tennis courts, and top-tier dining, this home invites you to experience the true Florida Keys lifestyle. This property could be sold turnkey--dont miss your chance to own this incredible waterfront retreat. Contact me to schedule your private tour

$3,900,000
Marathon
Stirrup Key Subdivision   - MM: 52.50
4 Bed, 4 Baths, 3,414 SqFt Days Listed: 11
Single Family - Active - Waterfront Yes
Side of Island: Bay/Gulf - Dockage: Assigned Dock

Nestled in Marathons most renowned gated community, this gulf front Stirrup Key CBS-built home offers four bedrooms and three bathrooms. Featuring a gourmet chefs kitchen with stainless appliances, boasting with beautiful water views throughout the house. Perfect for entertaining, with its expansive indoor-outdoor living space, you can enjoy year-round. A community boat ramp where fishing and boating is not just a hobby but a lifestyle. Catch the magnificent sunrise as you sip your morning coffee or the alluring sunset as you enjoy your evening limitation. This home is offered with an adjacent lot and building right. Build your dream guest house and give your guests their secluded privacy. A lift to make groceries and handicapped access a breeze. Stirrup Key is a 60-acre golf cart community where getting around is very convenient. This home captures the true essence of the true Florida Keys lifestyle and seclusion that is nonpareil.

$3,950,000
Marathon
Grassy Key   - MM: 58.90
5 Bed, 5 Baths, 3,011 SqFt Days Listed: 491
+3.95% ($150,000) 1 Price Change : Last Change 214 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: None

Weekly rentals permitted! SeaGlass Cove is a brand-new luxury, gated island community located in the heart of the Florida Keys adjacent to Duck Key. A rare find of just 14 new construction residences offering four and five-bedroom floor plans all with direct Atlantic Ocean views, a resort style pool, pickleball court, sandy beach, and the flexibility of a weekly rental. The first floor offers a private two car garage and covered cabana with spacious outdoor living space that leads out to the private beach and pool deck. The second floor features an open floor plan with spacious kitchen, dining and great rooms all overlooking the Atlantic Ocean. One en-suite bedroom on this floor provides seclusion for guests. On the top floor youll find the primary suite with luxurious spa bath and the option of two or three additional guest bedrooms. The homes are finished with high end KitchenAid appliances, waterfall quartz countertops, full height backsplashes, custom closets and much more. Additionally, SeaGlass Cove offers select upgrade options including, elevator/lift, exterior spiral staircase, summer kitchen, custom millwork and Wolf/Sub-Zero appliances. SeaGlass Cove is barefoot luxury at its best.

$3,950,000
Duck Key
Yacht Club Island   - MM: 61.00
4 Bed, 4 Baths, 3,295 SqFt Days Listed: 119
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift75ft.Concre

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, youll find a spacious living area with custom-made contemporary furniture. The Poggenpohl kitchen boasts top-of-the-line Miele appliances, including a combi speed oven, combi steam oven, induction cooktop, and a wine climate cabinet. The four bedrooms and three and one half bathrooms are fully equipped, with spa-like features such as rain showers, glass doors, and sleek Dornbracht faucets. The primary suite has its own bathtub, body shower, and private sundeck. The 35-foot high concrete rooftop offers 360-degree views of the island, canal, and ocean, perfect for sunbathing, stargazing, or hosting a party. The downstairs outdoor space is finished with AZEK(r) composite decking, making adding an outdoor kitchen to the covered area easy. Boaters will be impressed by the substantial concrete dock and pilings featuring two High-Tide boat lifts: a remarkable 40,000 lb lift alongside a 6,000 lb lift currently utilized for jet skis. The dock is also equipped with electricity and water connections, and a fish prep table. Using the roller system, you can easily access your kayaks and store all your water sports equipment in the air-conditioned garage. This modern home is designed for a lifestyle of comfort, luxury, and adventure. So why wait? Make this exclusive waterfront property your own and experience the ultimate Florida Keys lifestyle. Dont miss out on this once-in-a-lifetime opportunity. Live the dream, feel the breeze, and own a piece of paradise.

$3,970,000
Key Colony
Key Colony Beach   - MM: 53.50
4 Bed, 4 Baths, 3,616 SqFt Days Listed: 70
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift

Exquisite Craftsmanship Meets Coastal Elegance. This custom-built four-bedroom, three-and-a-half-bath residence reflects superior craftsmanship from a builder known for exacting standards, blending refined living and open water views from multiple vantage points. The heart of the home is an expansive main living area, where living, dining, and kitchen spaces flow beneath 9-foot ceilings. French doors open to a wraparound 40x28 veranda, offering multiple spaces for entertaining, dining, and relaxing while taking in the sweeping ocean views. A thoughtfully designed kitchen features premium appliances, generous walk-in pantry, and high-end finishes. Also on this level is a bedroom with en-suite bath and a half bath for guests. An elevator provides effortless access to every floor. Elegant interior details, including 8-foot solid-core doors, crown molding, and travertine flooring, enhance the homes bright, airy ambiance. The top floor offers a private sanctuary, with the primary suite spanning the entire rear of the home. A dedicated balcony, echoing the wraparound veranda below, provides a serene retreat with breathtaking open water views. The suite includes two spacious walk-in closets and a spa-inspired bathroom. Also on this level are a guest bedroom, guest bath, laundry room, and a fourth bedroom currently used as a walk-in closet with an adjoining sitting area or office. The ground level offers practical amenities, including a two-car garage and a large storage and workshop area. Crafted for outdoor living, the backyard features a spacious covered patio, a sparkling pool, and a 60-foot seawall with T-dock. Boating amenities include a 16,000-pound lift and an additional 3,000-pound lift, perfect for a skiff or jet skis. Immediate open water access and a short 6-8 minute boat ride to the Gulf. This residence artfully combines luxurious interiors with thoughtfully designed outdoor spaces, showcasing open water views and capturing the true essence of island living.

The information being provided by the Florida Keys MLS is exclusively for consumers' personal, non-commercial use, and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed accurate by the MLS. Data last updated on 04-24-2025.
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