Introducing an exquisite POOLSIDE retreat at Tranquility Bay Beachfront Resort in the heart of the Florida Keys--a pinnacle of refined island sophistication and world-class amenities. This impeccably maintained two-story townhome resides mere steps from the resort's magnificent lagoon-style swimming pool, an adults-only serene pool, a tropical garden pool, and a pristine 2.5-acre private WHITE SANDY BEACH with uninterrupted Gulf of Mexico vistas. These unparalleled waterfront and leisure features establish an unmatched standard in the region near the 7 MILE BRIDGE. Tranquility Bay is renowned for its exceptional, meticulously MANAGED RESORT experience, ideal for discerning families and couples seeking an elevated getaway. Indulge in a state-of-the-art fitness center, a signature Jack Nicklaus Golden Bear putting green, complimentary kayaks and motorized watercraft rentals, volleyball courts, and rejuvenating in-suite spa services. Savor GOURMET DINING at the acclaimed Butterfly Café with its award-winning ocean-fresh seafood and island-inspired cuisine, or unwind at the beachfront TJ's Tiki Bar, where crafted cocktails, live seasonal music, and casual Caribbean fare complement the ocean breeze. Unit #22 exemplifies meticulous care and coastal elegance, featuring three generously appointed bedrooms with soaring cathedral ceilings and two full bathrooms upstairs, plus a convenient half bath downstairs. Expansive white balconies and spacious patios serve as private sanctuaries for al fresco relaxation and breathtaking sunsets. Owners enjoy privileged access with up to 35 days of annual personal use in this luxurious residence, complemented by robust rental income potential to elegantly offset ownership expenses. An on-site property management team provides seamless oversight, delivering effortless operations, impeccable maintenance, and complete peace of mind for owners and discerning guests alike.
**For Sale: Stunning Marathon Florida Waterfront Home** Welcome to your dream coastal escape! This exceptional 3-bedroom, 3-bath townhome offers breathtaking rooftop views of the sparkling Gulf of Mexico and Vaca Cut, providing the perfect backdrop for a relaxed lifestyle by the sea. Experience luxurious living with two hot tubs — one thoughtfully located on the ground floor for easy access, and the other perched atop the rooftop, ideal for soaking under the stars or admiring spectacular sunsets. This three-story townhome is not only fully furnished with stylish decor, but it also comes equipped with an elevator, ensuring convenience and ease for all. Located just a stone's throw away from the beautiful Key Colony Beach, you can enjoy sun-soaked days on the shoreline and enjoy dining on the Ocean or shopping in the eclectic nearby stores. Take a Kayak Ride right from the dock or soak in the waterside pool. Don't miss the opportunity to own this slice of paradise, where coastal charm meets modern comfort. Whether you're looking for a primary residence, a vacation getaway, or an investment property, this home is sure to exceed your expectations! See it in person and start imagining your life in this Turnkey waterfront oasis.
36'Boat Storage at the Boat House- Concierge Service Included! Premium dry storage for a boat up to 36 feet at the Boat House located in the Heart of the Florida Keys. Skip the hassle of trailing, launching, and cleaning- this concierge service makes getting on the water effortless. Features: Storage for vessels up to 36ft..Full concierge service-boat in the water and ready for when you arrive and ice in the cooler. Rinse down and secure storage after your day on the water, quick launch and retrieval, safe and protected facility definitely ideal for center consoles, fishing boats and family cruisers. Instant access to ocean and gulf! Perfect for boaters who want maximum time on the water with zero hassle!
This charming 1-bedroom, 1-bath waterfront property offers 23 feet of private dockage with direct access straight out to the Atlantic Ocean. Relax and entertain with a spacious outdoor kitchen, convenient outdoor shower, and additional storage. There's also a connection in place for a possible washer and dryer hookup for added flexibility. Seller has engineered and permitted drawings for a boat lift. Whether you're seeking a weekend escape or full-time Keys living, this property delivers the ultimate coastal lifestyle.
**For Sale: Stunning Marathon Florida Waterfront Home** Welcome to your dream coastal escape! This exceptional 3-bedroom, 3-bath townhome offers breathtaking rooftop views of the sparkling Gulf of Mexico and Vaca Cut, providing the perfect backdrop for a relaxed lifestyle by the sea. Experience luxurious living with two hot tubs -- one thoughtfully located on the ground floor for easy access, and the other perched atop the rooftop, ideal for soaking under the stars or admiring spectacular sunsets. This three-story townhome is not only fully furnished with stylish decor, but it also comes equipped with an elevator, ensuring convenience and ease for all. Located just a stone's throw away from the beautiful Key Colony Beach, you can enjoy sun-soaked days on the shoreline and enjoy dining on the Ocean or shopping in the eclectic nearby stores. Take a Kayak Ride right from the dock or soak in the waterside pool. Don't miss the opportunity to own this slice of paradise, where coastal charm meets modern comfort. Whether you're looking for a primary residence, a vacation getaway, or an investment property, this home is sure to exceed your expectations! See it in person and start imagining your life in this Turnkey waterfront oasis.
Waterfront corner lot with 80ft of canal frontage across from a nature preserve -- a hidden gem in quiet Marathon neighborhood. 3/2, 1,392 sqft, 8,000 sqft lot. Spacious vaulted screened porch on the water. A boater's dream -- 10 min to Vaca Cut and open ocean. Build up for Gulf views. Active rental with verified income. New 2025 HVAC, impact slider, hurricane shutters. Sold furnished and turnkey.
Beautifully renovated first-floor studio condo in a prime waterfront boating community. This unit features a full kitchen with granite countertops and breakfast bar, tile flooring in the kitchen and living area, LVP flooring in the sleeping area and fully renovated bathroom (including updated plumbing), plus built-in closet storage. Enjoy the screened-in porch with your morning coffee or evening cocktails. The complex offers deep-water dockage,an assigned boat slip, a private boat ramp, boat trailer parking, vehicle parking, and a heated in-ground community pool. Located on a 200-ft-wide canal with quick ocean and sandbar access. New roof (2023) and new A/C (2022). Seven-night rentals permitted. This is truly a boater's dream!
Canal-front Island Living in the heart of the Florida Keys! Beautifully renovated move-in ready, 2 bed, 2 bath condo. Enjoy canal views from the kitchen, living room, primary bedroom and porch from this top floor unit. Both bedrooms feature en-suite baths. Also included, a highly sought-after in-unit laundry room as well as the community laundry room. Updates include impact window and doors, stainless steel appliances, solid wood cabinetry, custom kitchen island, tile flooring, and on-demand water heaters. Island Club residents also enjoy: In-ground pool, Clubhouse with pool table, ping pong table, flat screen TV, full kitchen, and more, Tiki hut, barbeque area, beautifully maintained grounds. Conveniently located near shopping, dining, and beaches. Ideal for boating, biking, walking and running. Dockage is first come and once it's yours you have it until you give it up. Make your dream of living in paradise a reality. This one is a must see!
Beautifully situated in iconic Sombrero Beach, this open-water retreat showcases breathtaking ocean views with ever-changing shades of turquoise and deep blue. Offering 4 bedrooms and 3 bathrooms, the home is filled with charm and coastal character. A covered lanai provides the perfect setting for outdoor dining and relaxation, while the upstairs sun deck invites you to soak in sweeping water views and refreshing sea breezes. The spacious outdoor area is ideal for entertaining or simply unwinding in your own private oasis. Located in a golf-cart-friendly, you can easily bike or walk to the grocery store and several of Marathon’s top restaurants—making this one of the most desirable areas in the Keys. Just a quarter of a mile away, you’ll also find a local golf course, adding even more recreational appeal right at your doorstep. Enjoy community gatherings at Sombrero Beach, including the famous Fourth of July celebration and fireworks. Weekly vacation rentals are permitted, offering excellent flexibility and income potential. Whether you're looking for a luxury vacation retreat, an income-producing property, or a full-time island residence, this is more than a home — it’s a lifestyle. A rare opportunity in one of Marathon’s most sought-after neighborhoods, where privacy, panoramic ocean views, nearby golf, and the relaxed island lifestyle blend seamlessly. No Association.
Wake up to endless Gulf views and fall asleep to breathtaking sunsets at this rare waterfront estate. Tucked away at the end of a quiet road, this unique multi-family property sits directly on the Gulf, offering unmatched privacy, open water views, and direct boating access. Whether you're looking for a dream home, vacation getaway, or income-producing investment, this property delivers it all. The main home features 5 bedrooms and 4 bathrooms, highlighted by a beautiful stone fireplace, Miami-Dade pine beams, and multiple private balconies to soak in the coastal scenery. Step outside to your Gulf-front pool, private dock, hot tub, and sandy beach area--perfect for entertaining or simply enjoying the view. A separate 1-bedroom, 1-bath apartment includes its own private pool, making it ideal for guests, extended family, or living on-site while renting the main home. Why you'll love it: Direct Gulf-front with panoramic water views Licensed vacation rental with proven income history Two private pools + hot tub Private dock with easy Gulf access Flexible multi-family layout Peaceful end-of-road location Numerous upgrades and renovations Currently operating as a successful vacation rental, this property offers strong income potential or the perfect setup for a private coastal retreat.
Motivated Seller...Call now to buy your perfect Dream home on the Oceanfront in beautiful Duck Key. Welcome to your dream coastal retreat on Duck Key, where BREATHTAKING COASTLINE VIEWS and refined island living exist in perfect harmony. This beautifully curated DESIGNER RESIDENCE is a three-bedroom, three-bath oceanfront concrete home by D'Asign Source, blending timeless elegance with modern comfort through soft earth tones, quality finishes, and sweeping panoramic views of the turquoise waters beyond. Inside, a spacious chef's kitchen anchors the home--ideal for entertaining--while a thoughtfully designed split floor plan offers privacy and flow. Two guest bedrooms enjoy direct ocean views, and the expansive primary suite is a serene sanctuary featuring a luxurious en-suite bath with designer tile, dual vanities, custom cabinetry, and a built-in makeup station. Step outside into your private waterfront oasis. A custom oceanfront pool deck and generous covered patio create the perfect setting for relaxation after a day on the water. A 25,000 POUND BOAT LIFT and seawall provide effortless access to the open ocean with no fixed bridges, making this an exceptional location for boating, paddleboarding, and kayaking directly from your dock. Additional features include a screened-in balcony with electric shutters, two large storage rooms, an L-shaped two-car garage, ample outdoor parking, and a wide driveway.
Well-maintained and tastefully updated 2 bedroom, 2 bathroom half duplex located in the heart of Marathon in the beautiful Florida Keys. This home features an open concept living and dining area, perfect for entertaining. The kitchen is equipped with stone countertops and ample cabinetry. Tile flooring runs throughout the home for easy maintenance. Both bedrooms feature an en-suite bathroom, 1 bathroom is newly remodeled. The fully fenced yard provides excellent outdoor space for pets, entertaining, or relaxing in your own private tropical setting. There is ample room for outdoor seating, grilling, and storage. Located in close proximity to marinas, public boat ramps, shopping, dining, and all the amenities the Keys lifestyle offers. Whether you are seeking a full-time residence, or investment opportunity, this property offers versatility and value in one of the most desirable areas of Florida. Sellers are very motivated!
Rare opportunity to secure a prime waterfront homesite on highly desirable Duck Key. This property is being offered for land value, presenting the perfect canvas to design and build a custom island retreat exactly to your vision. Even better, the property is ROGO exempt, meaning no waiting for a new building permit -- a verified build right is already in place (letter on file). Boaters will appreciate the 82 feet of dockage and exceptionally quick ocean access. Two davits that are 5,500 lbs each one and a turner on one of them. Center Island is a prime location for privacy on Duck Key. Navigate under the Seaview Bridge and head out through the Headpins for fast access to open water, or take the main channel route for larger sportfishing vessels. Enjoy all the lifestyle perks Duck Key is known for, including nearby dining at Hawks Cay Resort, a welcoming island community. that is golf cart friendly. Fly into Marathon airport with your own plane or Million Air and then drive 15 minutes to your island oasis. Whether you're planning a full-time residence or luxury vacation escape, this is your chance to build your dream home in one of the Florida Keys' most sought-after boating enclaves.
* JUST COMPLETED OCTOBER 2025 * * SELLER FINANCING AVAILABLE * Nestled on the exclusive private gated island of Sunrise Isles in Marathon, Florida Keys. This magnificent new construction oceanfront estate redefines luxury living. With only 20 residences on this private island, you'll experience a rare blend of privacy and community, surrounded by the serene beauty of the Keys. This exquisite 5-bedroom, 4-bathroom residence spans approximately 3,500 square feet of meticulously crafted living space, designed to capture stunning ocean views from every angle. The open-concept single floor plan seamlessly connects a gourmet kitchen, spacious dining, and living areas, with floor-to-ceiling windows that flood the home with natural light and offer unobstructed views of the Atlantic. Each bedroom is designed with an en-suite bathroom for the utmost privacy and your own private morning bar complete with led lighted sleek counter space and a discreet built-in refrigerator ideal for savoring fresh coffee, chilled champagne, or a midnight treat without ever leaving your suite. While the primary suite serves as a luxurious retreat with panoramic ocean views and a spa-inspired bathroom. Set on over 20,000 square feet of prime waterfront land, the property features 110 feet of sandy beach oceanfront shoreline and an additional 110 feet of protected dockage along a private canal ideal for boating enthusiasts seeking convenient, safe access to open waters. Outdoor amenities include a resort-style pool with water features and a relaxing jacuzzi, creating a true island oasis for entertaining or unwinding. This one-of-a-kind property in Sunrise Isles is the ultimate Florida Keys sanctuary, where privacy, luxury, and coastal beauty come together in perfect harmony. Just 1/2 mile from stunning Sombrero Beach, Shopping, Dining and the Marathon Airport within a few miles of the home. Don't miss the rare opportunity to own your piece of paradise in beautiful Florida Keys.
Beautiful Property in the heart of the Florida Keys .Minutes away from Sombrero beach and walking distance to restaurants, shops and marina.
Located in Marathon's most sought after area, this spectacular D'Asign Source creation is just a few blocks from the famous Sombrero Beach Park. Offered completely furnished, it is move in ready. There is 37' of dockage, a heated pool and downstairs storage. Experience tranquility at its finest with this exquisite property by D'Asign Source, ideally situated in the Heart of the Florida Keys and just a short stroll away from the renowned Sombrero Beach Park. Located in an area that allows for seven-day vacation rentals A brief boat jaunt to the ocean, this property boasts a heated concrete pool surrounded by tastefully landscaped grounds for ultimate privacy. The brick paver driveway, adorned with low-maintenance pea rock, leads to a home that is immaculately designer furnished, encompassing everything from wall art to linens. Constructed with superior quality materials, including hurricane impact windows and doors, a durable metal roof, and a sturdy concrete block with stucco structure, this residence ensures longevity and safety. Nestled in a tranquil neighborhood complete with a bike path and an array of native and tropical foliage, this idyllic setting is conveniently close to amenities such as a shopping center, restaurants, a hospital, and school. Additionally, the Marathon International Airport is a mere 10-minute drive away for added convenience. A 37-foot dock is in place, enhancing the appeal of this exceptional property
Stunning property in Little Venice, fully furnished and located in the heart of the Florida Keys. This 2BD/2BA home, with an additional extra room, is ready for you to make your own piece of paradise! Enjoy an oversized living and dining area for entertaining, complete with plank tile flooring throughout. Both bathrooms feature stylish accented subway tile and matching modern fixtures. The kitchen offers a pass-through bar, sleek stainless-steel appliances, shaker cabinets with under cabinet lighting, and beautiful quartz countertops. The exterior includes accordion shutters and a 5V crimp metal roof. Paved parking provides plenty of room for a boat on this corner lot. Just minutes from Sombrero Beach grocery stores, restaurants, shops, and marinas .
Welcome to your slice of paradise in beautiful Marathon! Perfectly situated near the airport for easy access, this thoughtfully remodeled CBS 2-bedroom, 2-bath home blends modern finishes with cozy coastal charm. Recently renovated with attention to detail, the interior features stylish updates, a warm and inviting ambiance, and a functional layout designed for comfort and relaxation. Step outside to your private, fenced backyard oasis complete with a brick-paved patio and lush tropical landscaping -- including your very own banana tree. It's the perfect setting for morning coffee, evening cocktails, or entertaining under the island sky. Whether you're seeking a 7-day rental income opportunity or your own personal retreat in the Keys, this property offers flexibility, privacy, and island living at its best. Don't miss this opportunity to own a piece of paradise at an affordable price!
THIS UNIQUE WATERFRONT PROPERTY HAS 5 units on the property and all are long term rentals. There are 5 BUILDING RIGHTS that come with this property (please ask Listing Agents for details.
This property is a double lot listed at land value, offering 15,763 square feet with two separate folios and 162 feet of open water frontage. Located in Duck Key, the site provides the opportunity to build two separate homes, each with open ocean views, creating flexibility for future development or investment. The existing residence features 4 bedrooms, 5 bathrooms, and 3,072 square feet of interior space. Built in 1986 with solid construction and a metal roof, the home is positioned to capture water views throughout. An extensively large balcony overlooks the open ocean, expanding the outdoor living space and taking full advantage of the waterfront setting. The layout centers around the views, with expansive windows bringing in natural light and connecting the main living, dining, and kitchen areas. Seventeen windows and seven impact doors were replaced last year, adding to the property's recent improvements. Duck Key is one of the few communities in the Florida Keys that allows monthly rentals, offering flexibility for owners seeking personal use or income potential. Residents enjoy boating access, clear waters, and nearby amenities at Hawks Cay Resort, including dining, marina services, and resort experiences. Whether used as it stands, updated over time, or redeveloped into two separate residences, this double lot presents a rare opportunity to secure open ocean frontage in one of the most established communities in the Keys.
Beautifully remodeled two-bedroom, two-bath waterfront condominium located at Hawks Cay Resort in the heart of the Florida Keys. This is one of the rare units that has been fully completed and approved as turn-key for the resort rental program, meeting all current interior and furnishing guidelines. Purchase today and start generating rental income immediately. All required milestone inspections and reports have already been completed and are available upon request, offering peace of mind to today's buyer. Enjoy the water views and spend your days on the expansive screened-in corner balcony, complete with a dining table and wraparound exposure, perfect for relaxing while watching boats come and go from the resort marina. The thoughtfully designed split-bedroom floor plan provides privacy and functionality for owners and guests alike. Additional features include covered ground-level parking, ample guest parking and a private ground-level storage cage ideal for beach gear, paddleboards, and water toys. Live the Florida Keys lifestyle you've been dreaming of, boating, sunsets, island breezes and resort living all in one. Owners have the flexibility to rent through the resort rental program with full access to amenities, rent privately, or homestead the unit as a primary residence. Whether you're seeking a vacation getaway, an income-producing investment, or a full-time island home, the possibilities are endless with this exceptional waterfront condo.
Beautiful and newly renovated 2nd floor, open concept, waterfront condo with amazing canal views. Building has undergone concrete repairs and new paint. Interior features brand new hot water heater, ss refrigerator, ss stove, ss microwave and sink. Freshly painted throughout and updated with quartz countertops. Located in the heart of the Florida Keys. Walking distance to the golf course, shopping centers, banks and an easy bike ride to Sombrero Beach. Large heated and cooled swimming pool with community room, and clean laundry facilities. Watch the manatees and boats go by while relaxing on your balcony. Great affordable primary residence or 2nd/vacation home with low HOA fees. Rentals allowed for 30 day minimum up to 3 rentals per year. Eight dock slips on a first come first served basis. Each docking space is limited to a watercraft of 25' or less as recorded on the boat's registration form. One (1) small pet weighing under twenty pounds is permitted per unit. ONE (1) parking space is allocated for each unit. • An extra vehicle may be parked on a space-available basis, provided they do not occupy space required for a one vehicle owner, otherwise a second vehicle must be parked behind the owners first vehicle.
Discover the perfect blend of comfort and convenience in this well maintained 3-bedroom, 2-bath single-family home. Nestled in a quiet, family-friendly neighborhood of Sunset Bay in Grassy Key, this property offers a warm sense of community while keeping everyday essentials close at hand. An open, light-filled living room creates an inviting space for gatherings, movie nights, or simply relaxing at home. A private backyard offers room to play, garden, or entertain, with space to customize to your lifestyle. New Metal roof and air conditioner installed in 2018.
Marathon is one of the Florida's Keys most desired cities as its home to the famous Seven Mile Bridge, has its own International Airport, offers some of the best fishing in the Keys & allows weekly vacation rentals. Currently there are very few New Construction Waterfront Pool Home opportunities available, especially for larger estate homes over 3,800 sqft. This under construction Modern Waterfront home, which has Western Rear Exposure for those stunning Florida Keys Sunsets. Over 2500 sqft of porches and 6 Beds, including 2 Primary Suites with attached Offices, 6.5 Baths, 3976 sqft of living space with an additional 1200 sqft of Exterior Porches overlooking the Canal and 1397 sqft of ground floor outdoor decking with a Custom Heated Saltwater Pool including a Sunshelf & Spa with Color Changing LED Pool Lights and Paver Pool Deck. Exterior Highlights will include a Modern Paver Driveway that leads to the home's Enclosed 2-Car Garage, which will have an EV charging station, Concrete Block Construction, Poured Solid Columns, Metal Roof, Energy Efficient Spray Foam Insulation in the ceilings and Hurricane Impact Windows & Doors throughout. The home will be pre-wired for a Home Generator. Inside you'll find Vinyl Plank Flooring throughout, 10 FT Ceiling Heights, 8FT Solid Core Doors, Custom Built Modern Railings, a Modern Kitchen with 42'' Upper Cabinets, Led under Cabinet Lighting, S/S Appliances, Quartz Counters including a Large Island & a Modern Backsplash. Each of the Baths will have Custom Designer Tiled Showers with Frameless Shower Glass & Modern Lighting, Smart Mirrors, Faucets, Toilets. For you boaters, there is 58 feet of boat dockage offering immediate open water direct Bay Access and just 15 minutes to the Atlantic Ocean and a neighborhood boat ramp. Why settle for someone else's design choices as right now you still have time to make your own selections for colors, finishings, fixtures, etc. Offered By Design Centers Luxury Estates Collection.
Enjoy sweeping open water views and strong rental income with this established weekly rental property beside Vaca Cut. This spacious Gulfside townhome-style condo offers first-come, first-serve dockage for boats up to 30 feet, a heated pool and a fully furnished, open-concept layout designed for relaxed coastal living. Two levels of wrap-around balconies provide generous outdoor space to take in the views, plus designated covered parking beneath the unit and a pet-friendly policy make this an exceptional Keys investment or getaway. Reservations and rental management already in place- enjoy your Keys getaway while the rentals offset ownership costs.

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Marathon is located in Florida. Marathon, Florida 33050has a population of 9,622. Marathon 33050 is less family-centric than the surrounding county with 19.8% of the households containing married families with children. The county average for households married with children is 20.65%.
The median household income in Marathon, Florida 33050 is $63,375. The median household income for the surrounding county is $73,153 compared to the national median of $69,021. The median age of people living in Marathon 33050 is 48.9 years.
The average high temperature in July is 90 degrees, with an average low temperature in January of 62.8 degrees. The average rainfall is approximately 45.1 inches per year, with 0 inches of snow per year.