Divider
Content Divider

Marathon Homes For Sale on the Ocean Side of the Island. Oceanfront Homes

Total Listings 112
Order By:

$2,800,000
Marathon
Misc Marathon East O   - MM: 52.00
4 Bed, 4 Baths, 2,643 SqFt Days Listed: 20
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Assigned Dock40ft.

Offering a rare pre-construction opportunity at Seaward Pointe; this community embodies the timeless and transformative nature of the sea, manifested across 10 luxury oceanfront villas, pristinely located in Marathon, the heart of the Florida Keys. Seaward Pointe isnt just a residence; its a launchpad for extraordinary experiences. With private boat docks for each villa and direct access to the Atlantic Ocean, residents can immediately embark on diverse marine activities. Lot 4 offers prime views of the Atlantic Ocean and a 40 foot dock. This villa will also feature superior concrete construction, four bedrooms, three and a half bathrooms, over 2,600 square feet inside, office, laundry room, pantry, elevator, private pool, covered parking and a roof top deck. Impact windows and doors for storm protection and peace of mind. Flexibility for personal use or weekly rental with potential to participate in a professional rental management program. With breathtaking 270-degree oceanfront views, this property is designed to appreciate in value while providing an exceptional living experience that connects you intimately with the natural beauty of the Florida Keys. The surrounding area offers an incredible array of marine experiences. With Marathons private airport just across the street, fly in or out with ease. Seaward Pointe represents more than a real estate opportunity--its a strategic investment in a lifestyle and a location designated as a Federal Opportunity Zone. This villa offers unique tax benefits for investors, including potential capital gains tax deferment when holding the property for 10 years. With only 10 exclusive villas available, this is a rare chance to secure a prime location in the Florida Keys. For more information visit, www.seawardpointe.com.

$2,889,000
Marathon
Flamingo Island   - MM: 49.50
4 Bed, 4 Baths, 2,272 SqFt Days Listed: 135
-9.41% ($300,000) 2 Price Changes : Last Change 15 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift,Boat Ramp8

Welcome to Flamingo Island, where luxury and tranquility meet in this stunning waterfront home. Situated on a double lot overlooking Lake Lago De Viedra, this property offers 220 feet of water frontage and quick, protected ocean access--perfect for boating enthusiasts. The size of this home will surprise you, with 3,412 sq. ft. under roof on just the first floor including the garage. The guest wing, garage, and oversized screened porch each create their own unique and must-see spaces.Inside, youll find cathedral ceilings and a chefs kitchen with Quartz countertops, a hooded stove, and stainless steel appliances--ideal for entertaining. Step out onto the oversized screened deck for breathtaking water views, or unwind in the infinity-edge heated saltwater pool with a convenient cabana bath just steps away.This home offers privacy on a quiet cul-de-sac with limited traffic. Across the lake is a protected government island, ensuring natural beauty and a habitat for eagles, ospreys, and other wildlife. Watch manatees, dolphins, and tarpon glide through the crystal-clear waters, creating an aquarium-like view right from your backyard.For boaters, theres over 100 feet of concrete seawall, an 80-ft. dock with a 15,000-lb. boat lift, a private boat launch, and 50-amp dock services. The lower level offers shaded, private standing-room space perfect for storage, planting, or kayaks--a feature youd never expect unless you see it.Lush tropical landscaping surrounds the home, featuring an orchard with fruit trees such as mango, avocado, Persian lime, and more, plus a zoned irrigation system. Additional features include impact windows and doors, a security system, air-conditioned storage, and a double garage.This home is a true masterpiece offering both luxury and functionality. Schedule your private tour today to see all it has to offer!

$2,900,000
Marathon
Waloriss Subdivision   - MM: 49.50
3 Bed, 3 Baths, 2,430 SqFt Days Listed: 60
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Davits,Boat Slip,Boa

Tropical Oasis with Spectacular Open Water Views!!!! World Famous Sombrero Beach- This Newly remodeled 2/2 up & 2/2 down. Completely New Beautifully Landscaped Tropical Yard with Artificial grass - Custom Pool covered with 2 inviting Tiki Huts, and Dual Boat Lifts -10,000 & New 24,000. This oversized Lot provides ample space for all your toys, and the in-law suite adds flexibility for guests or extended family. Impact windows and doors, a metal roof, and an elevated position above flood level. This home features abundant storage space with a Carport and pool storage, room to meet all your needs. Close to World Famous Sombrero Beach, this property is the perfect blend of Luxury, Convenience, and Tropical charm. Centrally located near Shopping, School & Restaurants. Quick access to the Ocean and Bay.

$2,900,000
Marathon
Misc Marathon East O   - MM: 52.00
4 Bed, 4 Baths, 2,643 SqFt Days Listed: 20
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Assigned Dock40ft.

Offering a rare pre-construction opportunity at Seaward Pointe; this community embodies the timeless and transformative nature of the sea, manifested across 10 luxury oceanfront villas, pristinely located in Marathon, the heart of the Florida Keys. Seaward Pointe isnt just a residence; its a launchpad for extraordinary experiences. With private boat docks for each villa and direct access to the Atlantic Ocean, residents can immediately embark on diverse marine activities. Lot 5 offers prime views of the Atlantic Ocean from this lot with a 40 foot dock. This villa will also feature superior concrete construction, four bedrooms, three and a half bathrooms, over 2,600 square feet inside, office, laundry room, pantry, elevator, private pool, covered parking and a roof top deck. Impact windows and doors for storm protection and peace of mind. Flexibility for personal use or weekly rental with potential to participate in a professional rental management program. With breathtaking 270-degree oceanfront views, this property is designed to appreciate in value while providing an exceptional living experience that connects you intimately with the natural beauty of the Florida Keys. The surrounding area offers an incredible array of marine experiences. With Marathons private airport just across the street, fly in or out with ease. Seaward Pointe represents more than a real estate opportunity--its a strategic investment in a lifestyle and a location designated as a Federal Opportunity Zone. This villa offers unique tax benefits for investors, including potential capital gains tax deferment when holding the property for 10 years. With only 10 exclusive villas available, this is a rare chance to secure a prime location in the Florida Keys. For more information visit, www.seawardpointe.com.

$2,999,000
Marathon
Sombrero Properties   - MM: 49.50
5 Bed, 5 Baths, 2,928 SqFt Days Listed: 82
-14.29% ($500,000) 2 Price Changes : Last Change 8 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Concrete

New offering by Marathons renowned luxury developer Dynamic Construction featuring gorgeous Boot Key Harbor and golf course views and the best deep draft dockage in Marathon. Upon entry, the open concept Great Room is bright and spacious with soaring ceilings and designer decor. The focal point of the space is a retractable wall of impact-resistant glass doors leading out to a full-length covered veranda boasting stunning views of the sailboats in the harbor. Entertaining is a breeze in the expertly equipped Chefs Kitchen, complete with luxurious Cambria quartz countertops and backsplash, custom soft-close wood cabinetry, and sleek Cafe appliances, including a gas range, microwave drawer, double oven, and Bertazzoni vent hood. Visitors will enjoy well-appointed accommodations in any of 4 generous guest bedrooms boasting harbor or golf course views. Retire to an opulent primary suite, with walk-in closet and oversized windows offering sweeping views of Boot Key Harbor. Water views continue in the elegant en suite bathroom evoking feelings of relaxation with stunning tile work, standing soaker tub, and glass shower with dual shower heads. Across the street from Florida Keys Country Club Golf Course this home offers a rare combination of waterfront luxury and scenic fairway vistas. Outside, a spacious T-dock accommodates multiple vessels for frequent and easy boating. With approvals already in place for a 4-post 20K boat lift, this property is perfect for avid boaters looking to maximize convenience and functionality. Cool off after a day on the water in the gorgeous pool and spa with striking white marble deck and grill up your fresh catch on the spacious waterfront veranda! Plenty of parking with covered carport, and open parking in front. Just minutes to grocery stores and dining, yet tucked in a quiet, exclusive neighborhood.

$2,999,000
Marathon
Sombrero Anglers C S   - MM: 49.50
5 Bed, 5 Baths, 3,628 SqFt Days Listed: 90
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift97ft.Concre

YOUR ULTIMATE ESCAPE to paradise awaits...This EXPANSIVE 5 bed / 3 bath waterfront CBS home boasts a fantastic location, LARGE lot size, A metal roof, pavered driveway, 98 of CONCRETE dockage, a new 20K lbs BOAT LIFT, 3 New ACs w/ UV system/air scrubber making the air smell fresh, a spacious heated POOL, NEW exterior paint (Sherwin Williams Loxon XP) & plenty of room to RELAX! Situated close to the end of street in renowned Sombrero Beach neighborhood, this 3,628 Sqft home, is being sold TURN-KEY and fully furnished! Currently a weekly vacation rental, live here part-time, full time or rent weekly ~ all year long w/ the potential to house up to 12 guests/ week. There is TONS of room & privacy situated on three levels. This home is perfect for a large family or extended family & is all accessible under one roof! The main entry way is on the ground level, offering; 2 bedrooms & 1 bath & its own guest living area that opens up to a spacious screened-in porch/Lanai, just steps from the pool / dock area. The 2nd floor offers; 2 bedrooms & 1 bath, along w/ the main living areas, an expansive & modern kitchen, w/ new stainless steel appliances and GRANITE counter tops, a large dining area with HIGH ceilings & another screened-in porch area overlooking the water. The top floor is a primary suite that includes a 3rd living area/den. The primary suite also has its own private screened-in porch with peek-a-boo OCEAN views! Outside youll find a refreshing & large pool area w/ plenty of room to sun bathe and additional space to store your fishing gear/scuba gear etc. This desirable Sombrero location, large lot, turn-key condition & easy boating access, make this the perfect property for a large / expanding family who love enjoying ISLAND life! Only a mile to the beach but still close to all the BEST shopping & restaurants in Marathon. With so much to offer, this home will not last! Call today to schedule a showing and make this home your ultimate Keys DR

$3,190,000
Marathon
Coco Plum Beach   - MM: 54.50
5 Bed, 5 Baths, 2,386 SqFt Days Listed: 305
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 1ft.

Preconstruction opportunity to build your very own 5-bedroom, 4.5-bathroom home at Bonefish Harbor and enjoy unparalleled open water views and quick access by boat to the Atlantic Ocean and Gulf. Price includes lot, building right, house, dock and pool. There are 3 distinct levels to this floor plan. The first floor consists of ample enclosed storage, covered entertaining area with pool and access to the dock. The second floor has an open kitchen & living area, master suite and covered terrace for taking in the ocean views. The third floor has the remaining sleeping quarters and an open air deck. Lot has 90 of waterfrontage with dock permit in place. The lucky buyer will have the unique opportunity to customize the interior design, from selecting flooring and cabinet colors to choosing countertops and finishes, ensuring every detail reflects your own personal taste. Take advantage of this rare opportunity to be a part of the build and design of your own luxury home in one of Marathons most desirable neighborhoods. Ask me about Lot Loans and Construction Loans to help you achieve your goal in constructing your new home.

$3,199,000
Marathon
Coco Plum Beach   - MM: 54.50
4 Bed, 4 Baths, 2,939 SqFt Days Listed: 91
-7.28% ($251,000) 3 Price Changes : Last Change 5 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift

ELEGANCE AND TRANQUILITY! An elegant and tranquil home on the water evokes a serene retreat where natural beauty meets sophisticated design. Imagine a modern yet warm space with floor-to-ceiling windows offering uninterrupted views of the shimmering water. Neutral tones, soft textures and natural materials blend seamlessly with the surroundings. Outside, theres a spacious deck and patio, refreshing pool with comfortable seating and fire pit, perfect for enjoying the peaceful atmosphere. Gentle breezes, lush greenery and clean architectural lines complete the calming vibe.Instant access to the Ocean and Gulf makes this home a unique position to enjoy open waters, sandy beach, fishing, kayaking and sunrises! This home comes fully furnished which adds convenience and luxury, allowing you to move in and enjoy the space immediately!

$3,200,000
Marathon
Misc Marathon East O   - MM: 52.00
4 Bed, 4 Baths, 2,643 SqFt Days Listed: 29
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Assigned Dock40ft.

Offering a rare pre-construction opportunity at Seaward Pointe; this community embodies the timeless and transformative nature of the sea, manifested across 10 luxury oceanfront villas, pristinely located in Marathon, the heart of the Florida Keys. Seaward Pointe isnt just a residence; its a launchpad for extraordinary experiences. With private boat docks for each villa and direct access to the Atlantic Ocean, residents can immediately embark on diverse marine activities. Lot 1 offers prime views of the Atlantic Ocean from this oceanfront corner lot with a 40 foot dock. This villa will also feature superior concrete construction, four bedrooms, three and a half bathrooms, over 2,600 square feet inside, office, laundry room, pantry, elevator, private pool, covered parking and a roof top deck. Impact windows and doors for storm protection and peace of mind. Flexibility for personal use or weekly rental with potential to participate in a professional rental management program. With breathtaking 270-degree oceanfront views, this property is designed to appreciate in value while providing an exceptional living experience that connects you intimately with the natural beauty of the Florida Keys. The surrounding area offers an incredible array of marine experiences. With Marathons private airport just across the street, fly in or out with ease. Seaward Pointe represents more than a real estate opportunity--its a strategic investment in a lifestyle and a location designated as a Federal Opportunity Zone. This villa offers unique tax benefits for investors, including potential capital gains tax deferment when holding the property for 10 years. With only 10 exclusive villas available, this is a rare chance to secure a prime location in the Florida Keys. For more information visit, www.seawardpointe.com.

$3,250,000
Marathon
Tropic Island   - MM: 50.00
3 Bed, 3 Baths, 1,824 SqFt Days Listed: 132
-7.14% ($250,000) 3 Price Changes : Last Change 3 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift67ft.

Welcome to your perfect getaway in the Florida Keys. Ocean Breeze Hideaway in Marathon, Florida Keys offers a canal-front home with 105 feet of waterfront, wide water views and quick ocean access, making it an ideal retreat for personal enjoyment or a lucrative rental property with its 7-day vacation rental license. The homes layout is designed for versatility and comfort, featuring a private primary suite on the top floor, two bedrooms and open-concept living spaces on the second level, and bonus space on the ground floor. Multiple balconies allow you to soak in the stunning scenery, whether its morning coffee or sunset cocktails. Step outside and embrace the Florida Keys lifestyle! The inviting pool is surrounded by a spacious paver deck, perfect for lounging or entertaining. Just steps away, the Tiki Hut is fully equipped with a bar, sink, stove, BBQ, and TV, making it the ultimate spot for gatherings. This property is a boaters dream, offering 67 feet of dockage with a 24k boat lift, fish cleaning station, dock lighting, and room to accommodate larger vessels on the 130-foot wide canal. For paddleboard and kayak enthusiasts, a dedicated launch area provides easy water access without interfering with dock activities. Situated on an oversized lot, this property has plenty of room to expand. A side yard offers space for an RV, boat trailer, extra parking, or room for activities. Located minutes from Sombrero Beach, this property offers the perfect balance of tranquility and convenience. Dont miss the chance to own this canal-front gem and start living the Keys lifestyle today!

$3,275,000
Marathon
Knights Key Village   - MM: 47.00
4 Bed, 4 Baths, 2,278 SqFt Days Listed: 133
-11.49% ($425,000) 3 Price Changes : Last Change 10 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 37ft.

Welcome to 23 S Kyle Way . This stunning property offers breathtaking, direct ocean views and unparalleled charm. Featuring 4 spacious bedrooms and 3 well-appointed bathrooms, this home is perfect for both relaxation and entertaining. The expansive kitchen is ideal for hosting gatherings, while the generous storage space ensures everything has its place. With easy access to both the Ocean and the Gulf--just minutes from your dock--you can enjoy the best of both worlds. Revel in spectacular sunset views. Additionally, this property presents an excellent investment opportunity, as 7-day rentals are permitted. This is coastal living at its finest, with potential for both personal enjoyment and a lucrative vacation rental.

$3,277,000
Marathon
Gulfstream Village   - MM: 52.00
5 Bed, 5 Baths, 3,000 SqFt Days Listed: 167
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 40ft.Concrete

Arrive in style, fly into the Marathon Airport and walk across the street to this Beautiful Brand New 2024 Waterfront 5 Bedroom-4 Bathroom architectural masterpiece 3,000 Sq Ft CBS Block Pool home. Perfect ocean side retreat designed to accommodate large families or multiple groups in luxurious comfort. Featuring 3 Bedrooms with Ensuite Bathrooms providing ultimate guest privacy. Giant rooftop terrace featuring spectacular water vistas of the Atlantic Ocean. Step inside a professionally designed open floor plan-interior where natural light shines into the spacious area. A custom sectional with 3 power recliners invites you to unwind in front of a 75-inch TV with theater quality sound. The adjacent chic cocktail lounge offers a sophisticated setting to sip your favorite libations. A fabulous chefs kitchen boasts high-end finishes, stainless steel appliances, and an expansive island ideal for casual gatherings. The spacious dining area offers stunning ocean views for more formal meals. Deepwater 40 Dock with 60 second access to the Atlantic Ocean, Gulfstream-Patch Reefs, World Class Fishing and Diving. After a day of fishing and diving, control your pool and spa settings remotely from your smartphone, ensuring perfect temperatures upon arrival. Beautiful custom pool boasts 25 feet of bench seating and 7 therapy jets, providing ultimate hydrotherapy and relaxation for large parties. The large Master Suite is a true sanctuary, featuring breathtaking ocean views, a private balcony, an expansive ensuite bathroom with twin sinks, a soaker tub, separate shower, and massive walk-in closet. Elevate your experience further on the rooftop terrace, prepped with electric and plumbing for your custom Oceanview hot tub. This versatile space offers endless potential to create the ultimate Keys observation deck or an open-air entertainment area. This rare offering blends luxury, convenience, and the best of Florida Keys living. Experience it-schedule your private showing today.

$3,295,000
Marathon
Coco Plum Beach   - MM: 54.50
4 Bed, 4 Baths, 3,224 SqFt Days Listed: 289
-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: 84
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: 128
-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

$3,300,000
Marathon
Grassy Key   - MM: 58.90
5 Bed, 5 Baths, 3,013 SqFt Days Listed: 433
+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: 9
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: 32
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!

$3,480,000
Marathon
Sombrero Properties   - MM: 49.50
4 Bed, 4 Baths, 4,262 SqFt Days Listed: 107
-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: 202
-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.

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 04-22-2025.
Back To TopMore Info
Terms / Privacy / Accessibility ADA