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Marathon Waterfront Condos for Sale - Condominiums, Open Water, Ocean and Bay / Gulf Views

Total Listings 67
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$549,000
Marathon
Spanish Galleon   - MM: 50.00
2 Bed, 2 Baths, 1,096 SqFt Days Listed: 83
Condo - Active - Waterfront Yes
Side of Island: Ocean - Dockage: First Come Dock,Boat

Curated for those with a desire for a front row seat of Boot Key Harbor, Spanish Galleon awaits. Waterfront two bedroom, two bathroom corner condo with nearly 1,100 square feet and assignable dockage for a 30 foot vessel. With no stairs to climb, first level location offers effortless access, making it ideal for all ages. Be greeted by views of Boot Key Harbor from the wall of sliding glass doors upon entry. The updated kitchen boasts granite countertops, plenty of cabinet storage, updated appliances, and even a stackable washer-dryer. Recently replaced AC provides peace of mind. As a corner unit, enjoy additional windows that fill the space with natural light, and an enclosed porch making this one of the larger units in the complex. Wake up to breathtaking Boot Key Harbor views from the master bedroom and enjoy the same stunning vistas from the living area and kitchen. First come first serve dockage is assignable at only $300 per year (30 foot boat maximum). Conveying fully furnished, just bring your bathing suit to lounge in the on-site pool. With this location on desirable Sombrero Boulevard, venture to the 9 hole golf course at Florida Keys Country Club, or to grocery stores, restaurants, and other conveniences minutes away. Both the state and city required Building Recertification and Structural Integrity Reserve Study are completed. Fully funded reserves ensure long-term upkeep, reflecting the communitys proactive management and excellent maintenance. Whether youre looking for a full-time residence, or a vacation getaway, this Spanish Galleon corner condo is an ideal choice. 28 day minimum rentals allowed once per 6 months. 1 pet allowed per unit.

$550,000
Marathon
Ocean Isles Fishing   - MM: 52.50
1 Bed, 1 Baths, 850 SqFt Days Listed: 23
Townhouse - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Dock Privileges,Boat

Breathtaking townhouse, 1 BR 2 Bath on 7-acre waterfront complex located oceanside in Marathon, Fl. This retreat is designed to accommodate 4 people and is steps away from open ocean views, where you can fish off the docks, lounge under one of the many Tiki huts, or cool off in the swimming pool that overlooks the Atlantic. The clubhouse is equipped with a ice machine along with convenient grilling stations to cook your fresh catch. The vacation rental market in Marathon provides flexibility for those interested in generating additional income and allows for seven day rentals. This unit is set up for rentals with the City of Marathon and has a fantastic rental history available for review. Ocean Isles has easy access to the water with a private boat ramp for owners, allowing you to conveniently take your vessel in and out of the water. With protected boating access for owners at the Marina, featuring a new seawall, bulkhead, and docks, youll have smooth sailing for all your water excursions. The central location of Ocean Isles in Marathon makes it the perfect home base for exploring all the Florida Keys. This townhouse has a Washer and Dryer hookup ready to go or there is a laundry facility available on the property.

$564,900
Marathon
Harbor House   - MM: 50.00
2 Bed, 2 Baths, 969 SqFt Days Listed: 41
Condo - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Assigned Dock,Boat S

Nothing compares if youre looking for that special open waterfront home or investment, look no further than this fabulous Harbour House condo. Milestone completed and no upcoming assessments! This is a two bedroom, two bath unit overlooking the coveted Boot Key Harbor. Enjoy your morning coffee or an evening cocktail watching amazing sunsets from your patio. Just steps away from the back door is your 30 boat slip. Complex amenities include a heated pool that overlooks the harbor with a grilling area, clubhouse, private community boat ramp, kayak storage, two laundry facilities, bike area, individual storage units and an elevator. Boating enthusiasts will love the deep water access and quick Ocean/Gulf access through the 7 Mile bridge. Enjoy the open waters and explore the beautiful surroundings of the Florida Keys. Take in a round of golf just across the street at the Sombrero Country Club. Turnkey for investors: this unit is being sold furnished. What the other Condos are missing, you will most likely find here! Rentals allowed with a 28 day minimum and pet friendly. With its prime location, and fantastic water views, this is the perfect place to call home or your vacation getaway in the Florida Keys.

$569,000
Marathon
Lady Alexander   - MM: 49.50
2 Bed, 2 Baths, 1,023 SqFt Days Listed: 108
-7.85% ($48,500) 1 Price Change : Last Change 42 Days Ago
Condo - Contingent - Waterfront Yes
Side of Island: Ocean - Dockage: Assigned Dock,First

TOP FLOOR, END UNIT, OCEAN VIEWS HUGE PRICE REDUCTION!! Artist condo with gorgeous views from living, dining, kitchen, master and guest bedroom! FANTASTIC LOCATION, tucked away at the quiet end of the complex, away from the pool with quick OCEAN and GULF access and multiple marinas near by for fueling up for a day of boating. If you are into cruising, dine by boat at one of the many bars and restaurants just a short ride from the condo or walk to waterfront dining just a few blocks down at Dockside. The beautiful Sombrero Country Club is across the street for those that like to take in a round of golf. There is a nice bike path in front of the condo that goes around the golf course and straight down to Sombrero Beach for those into biking and walking. Grocery shopping is just a few minutes up the road. The complex is well maintained and managed with heated pool, outdoor entertaining area, storage unit, kayak and bike station. No need to shutter up every time you head home, the condo has high impact windows and sliders. Enjoy a glass of wine on your screened in patio and watch the sailboats drift by. The condo board is exceptional and in good shape. Low condo dues include water, exterminating, exterior insurance and common area maintenance. Currently 1 boat slip available for an incoming buyer (fee is $370.00 a year) Easy to show to qualified buyers. Building just painted!

$579,500
Marathon
Bonefish Towers   - MM: 54.50
1 Bed, 1 Baths, 797 SqFt Days Listed: 53
-7.28% ($45,500) 1 Price Change : Last Change 6 Days Ago
Condo - Active - Waterfront Yes
Side of Island: Ocean - Dockage: None

Welcome to the tallest building in the Florida Keys. This 6th floor unit provides stunning open water views, a large bedroom with a bathroom, two large walk in closets, and ample natural light. This complex has something for everyone. Tennis, pickleball, swimming, saunas, a gym, billiards, onsite management, fishing and ample parking. Dont miss your opportunity to call this stunning unit home.

$595,000
Marathon
Ocean Isles Fishing   - MM: 52.50
1 Bed, 1 Baths, 850 SqFt Days Listed: 244
Condo - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Other Dockage

Invest in Paradise: Oceanfront Luxury CondoDiscover the ultimate blend of resort-style living and lucrative investment opportunity with this exquisite, newly rebuilt, fully furnished, oceanfront condo. Nestled within the exclusive Ocean Isles Fishing Village, this stunning two-story townhouse offers 850 square feet of pure coastal elegance.Imagine waking up, grabbing your coffee and heading down to the marina or pool for breathtaking panoramic ocean views! This concrete block masterpiece boasts a meticulously designed interior featuring a gourmet kitchen, spacious living area, and two luxurious bathrooms. The master suite is your personal oasis, complete with a private ensuite.Beyond your private retreat lies a world of endless possibilities. Soak up the sun by the enormous pool, where ocean breezes and stunning vistas create the perfect backdrop for relaxation. For boating enthusiasts, the private boat ramp and dockage (for owners only!) offers direct access to the open water.As an investor, this property is a dream come true. Heavily rented now and with lots of futire bookings!! The Florida Keys thriving tourism industry ensures high demand for seven-day rentals, promising exceptional returns. Experience the unparalleled joy of owning a piece of paradise while generating substantial income.As a full- time, or part-time resident, this is your dream chance for affordable Keys living~Dont miss this golden opportunity to own a slice of island life. The tranquility and serenity are second to none! Ocean Isles is a much sought after island retreat. Come check out this secure and gated community and fulfill your dream of owning your own slice of paradise!! Contact me today to schedule a private tour.

$599,000
Marathon
Sea View Condo   - MM: 52.00
2 Bed, 2 Baths, 1,143 SqFt Days Listed: 243
-4.85% ($30,500) 1 Price Change : Last Change 46 Days Ago
Condo - Active - Waterfront Yes
Side of Island: Ocean - Dockage: First Come Dock25ft.

Enjoy stunning open ocean views from every room in this beautifully updated, direct oceanfront, ground level unit. Located in the heart of Marathon Seaview Condo is a peaceful community nestled at the end of a quiet street. This unit has been updated, comes fully furnished and turn key ready. Sliding glass doors open from each room of the unit welcoming you to pristine views of the Atlantic. A fishermans dream, this condo sits at the end of a deep water channel. Hop on the boat docked just outside your bedroom door and its a straight shot out into the open water of the Atlantic and a short boat travel to the Gulf. With only 12 units you will find serenity as you face due South and can enjoy stunning morning sunrises or the beautiful skies of the sunsets in the evenings. This is the first time this unit has been for sale in over 30 years. Dont miss this rare opportunity to own your own spectacular piece of paradise!

$599,000
Marathon
Tranquility Bay   - MM: 48.50
2 Bed, 2 Baths, 850 SqFt Days Listed: 32
Townhouse - Active - Waterfront Yes
Side of Island: Bay/Gulf - Dockage: None

Tranquility Bay Beach House Resort. Great investment opportunity with nightly rental capability. Lovely 2 bedroom beach house located in a lush resort area. White Sandy Beach surrounds the beautifully landscaped grounds, one of the two tropical pools, Jack Nicklaus putting green. Have the option of casual ocean side bar on the beach or fine dining in the resort restaurant. Enjoy the expansive beach or simply relax at one of the largest family pools in the Keys right outside of your back door. Dont forget about the tiki bar located ocean side where you will be able to unwind and watch some of the most amazing sunsets in the world. Current rental income available by request.

$599,900
Marathon
Sombrero Ridge Two   - MM: 49.50
2 Bed, 2 Baths, 973 SqFt Days Listed: 197
-4.78% ($30,100) 3 Price Changes : Last Change 2 Days Ago
Condo - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Slip30ft.Concre

Welcome to your dream Keys lifestyle! This charming 2-bedroom, 2-bathroom condo has everything you need at an unbeatable price. Imagine waking up to stunning views of Boot Key Harbor, enjoying beautiful sunrises and sunsets, and taking in the peaceful golf course scenery. Youll love the convenience of having your own assigned boat slip. The spacious floor plan and low HOA fees make this condo a fantastic find. Inside, youll find tastefully remodeled interiors with an enclosed balcony adding 90 sq ft of living area. The waterfront community pool has also been recently renovated. Plus, theres an outside owners closet and kayak storage. The condo comes fully furnished and equipped with a washer and dryer, so its ready for you to move in. Located in Marathon, youre close to everything--beaches, boating, biking, shopping, dining, and golf. Yet, its tucked away on a quiet, low-traffic street, offering peace and tranquility. Please note, no pets are allowed except for service animals. Annual $100 Marina Fee. Dont miss out on this incredible opportunity to live the Keys lifestyle! Contact us today to schedule a viewing.

$605,000
Marathon
Tranquility Bay   - MM: 48.50
2 Bed, 2 Baths, 850 SqFt Days Listed: 127
Townhouse - Active - Waterfront Yes
Side of Island: Bay/Gulf - Dockage: None

Discover Paradise at Tranquility Bay Beach House Resort in the Florida Keys. Step into your very own two-bedroom tropical retreat in the heart of Marathon! This stunning villa offers breathtaking ocean and pool views, all while being just steps from the resorts premier amenities. Whether youre seeking the ultimate Florida Keys getaway or a savvy investment opportunity, this property delivers it all. With excellent rental income potential, its a smart choice for investors looking to balance relaxation with returns. Picture yourself unwinding on the beautifully landscaped grounds, taking a dip in one of two tropical pools, a morning workout session in the fitness center, or challenging your skills on the Jack Nicklaus putting green. Stroll along the pristine white sandy beach, sip on a cocktail at TJs Tiki Bar by the water, or savor fine dining at the resorts Butterfly Cafe, all without leaving the property. This charming two-story townhome offers the perfect blend of luxury and convenience. Owners can enjoy up to 35 days annually for personal use while benefiting from substantial rental income to offset ownership costs. Plus, with on-site management handling daily operations, youll experience effortless ownership and complete peace of mind. Dont miss the chance to own this slice of paradise, your dream Florida Keys escape awaits!

$625,000
Marathon
Lemon Cove   - MM: 50.00
2 Bed, 2 Baths, 1,640 SqFt Days Listed: 16
Condo - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Dock Privileges,Firs

Lemon Cove Condominium is just minutes from Sombrero Beach! This two-story townhouse is an end unit. Entrance is ground level with the living room, kitchen, dining area and half bath on the ground level. Upper level has 2 spacious bedrooms with ensuite full baths plus a separate laundry area. Remodel was completed in 2020 down to new studs! All electrical and plumbing was updated, along with a new kitchen, with stainless appliances, and new bathrooms, all with Granite countertops. Over 9 ceiling heights which makes the unit feel very open and spacious. Beautifully furnished as well. Tons of storage on both levels. Large, screened porch with storage for your beach chairs & gardening tools. Plant all the flowers & greenery in your private yard area till your hearts content! Complex has lush tropical landscape throughout the grounds with professional yard maintenance. Like to barbeque, theres even an EGG BBQ grill right outside your screened porch! Pet friendly with board approval. Large Tiki hut on the canal, great for pool parties with an outdoor T.V. to watch your favorite sports game while sitting by the canal! Boat dockage privileges for up to a 26 ft vessel, first come first serve, with a total of 6 boats max. Just one-half mile to Sisters Creek from your dock! Walk or bike to Sombrero Beach in minutes. Close to restaurants, grocery stores, golf, tennis and the Marathon Airport, all that Marathon has to offer. Located in the heart of the Fabulous Florida Keys!

$629,000
Marathon
Tranquility Bay   - MM: 48.50
2 Bed, 2 Baths, 850 SqFt Days Listed: 132
-1.56% ($10,000) 1 Price Change : Last Change 2 Days Ago
Condotel - Active - Waterfront Yes
Side of Island: Bay/Gulf - Dockage: None

Discover coastal charm in this two bedroom, two and one half bath home in the heart of Tranquility Bay! Fully furnished and featuring granite countertops, stainless steel appliances, and a convenient half-bath downstairs. Centrally located on the tropical grounds, your back porch view includes the lush Jack Nicklaus putting green and open-water views of the Gulf. Unwind and enjoy the private 2.5-acre white sandy beach or take a dip in one of the three pools this resort has to offer. Staying active here is a breeze! Kayaks, jet skis, and paddleboards are all available on site. Imagine catching an incredible sunset at the oceanside tiki bar after fine-dining at the resort restaurant. This opportunity is perfect for making memories -- and rental income! Owners can enjoy up to 35 days annually and have the rest of the year to generate those rental dollars. Theres truly something here for everyone.

$649,000
Marathon
Ocean Isles Fishing   - MM: 52.50
1 Bed, 1 Baths, 850 SqFt Days Listed: 224
Condo - Active - Waterfront Yes
Side of Island: Ocean - Dockage: First Come Dock,Boat

Welcome to #31 at Ocean Isles Fishing Village. Turn this unit into your perfect weekend beach cottage. This unit has been appointed beautifully and is conveniently located on the corner of the complex just steps away from the entrance to ensure easy access to shopping, dining, and entertainment. If youd rather not leave the community at all, you can enjoy a large pool, a spacious club house, fishing, boat ramp, private marina and phenomenal ocean views. If you have been looking for a reason to make your dream of owning a beautiful piece of The Florida Keys come true, then look no further. Contact us today.

$649,000
Marathon
Ocean Isles Fishing   - MM: 52.50
1 Bed, 1 Baths, 850 SqFt Days Listed: 69
Townhouse - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Dock Privileges,Boat

Stunning 2-Story Oceanfront Townhouse in Ocean Isles Fishing VillageThis newly rebuilt 1-bedroom, 2-bathroom end unit offers 850 sq. ft. of modern living space, elevated above flood level for peace of mind. The spacious upstairs bedroom features a private balcony and en-suite bathroom, while the open-concept living area on the first floor includes a full bath. Enjoy incredible Atlantic Ocean views from the Olympic-sized pool or relax by the tiki hut to watch the sunset. The gated community includes an air-conditioned clubhouse, private boat dock, and assigned boat slips for homeowners. Additional features include brand-new appliances, including a washer/dryer, completely furnished and ground-level parking. Dont miss the chance to own a piece of paradise in the Florida Keys!

$680,000
Marathon
Faro Blanco   - MM: 48.00
3 Bed, 3 Baths, 1,650 SqFt Days Listed: 41
Condo - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Other Dockage

*VIEWS* VIEWS* VIEWS*If you are looking for a Condo with gorgeous views of the Gulf of Mexico and Resort-Style Amenities then look no further than this spacious 3-bedroom, 2-bathroom condo that offers an incredible 1,650 square feet of living space, unparalleled views of the Gulf of Mexico and the iconic Lighthouse Marina. Whether youre enjoying your morning coffee on the balcony or relaxing in the living room, youll be mesmerized by the beauty of the water and marina at every turn. Enjoy all the perks of resort living, including exclusive discounts on food and drinks at the renowned Faro Blanco Resort. Take advantage of the resorts sparkling pools and picturesque marina perfect for both relaxation and recreation. This gated community ensures your privacy and peace of mind, while providing residents with some of the largest units in the area. Inside, youll find a thoughtfully designed, open floor plan with generous living spaces. Each of the three bedrooms is spacious and comfortable, with ample closet space. The unit is equipped with two full bathrooms and a full-size washer and dryer. There is a storage unit on the same floor as the unit for added convenience and an assigned covered parking spot for the owner with additional guest parking. Play a round of tennis then meet up with friends for happy hour and a bite at the waterfront restaurant. Ride your bike down to the Old Seven Mile Bridge on a sunny day & if your are feeling motivated, keep rolling straight to Pigeon Key. Time to enjoy the Keys lifestyle you have worked hard for! CONDO HAS COMPLETED RESERVE STUDY, STRUCTURAL AND MILESTONE! PETS ALLOWED!

$685,000
Marathon
Treasure Cay   - MM: 54.50
2 Bed, 2 Baths, 1,385 SqFt Days Listed: 148
Condo - Contingent - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift,Boat Slip3

This property is under contract, Seller is accepting back up contracts. Discover your perfect slice of paradise in Unit 203 at Treasure Cay! Close your eyes and visualize this...Youre standing on your private second-floor balcony, feeling the gentle Keys breeze as you watch your boat gently swaying in your dedicated slip below. Just steps away, the pristine Coco Plum Beach beckons with its white sand and turquoise waters - your daily dose of paradise within easy walking distance.Listen to the peaceful morning sounds - no tourist noise, just the calming whispers of your mature, tranquil community. Emotional support animal is allowed. Step inside your meticulously maintained condo, where every detail speaks of thoughtful design. Feel the comfort of knowing your home is elevator-accessible, making daily life effortless. Sense the freedom as you dive into the crystal-clear pool, or feel energized on the tennis courts. Take a leisurely stroll to Coco Plum Beach anytime - its so close, you can make it your daily ritual.Everything you need is within reach - from airports for family visits to local amenities that make life here simply flow. Imagine wrapping yourself in the security and serenity of this beautiful community. This isnt just a property - its your gateway to the lifestyle youve dreamed of.Ready to experience this slice of paradise firsthand? Lets make your retirement dreams reality here at Treasure Cay.(Minimum rentals and restrictions available in documents)

$689,000
Marathon
Shores, The   - MM: 54.50
3 Bed, 3 Baths, 1,620 SqFt Days Listed: 75
-1.43% ($10,000) 1 Price Change : Last Change 38 Days Ago
Condo - Active - Waterfront Yes
Side of Island: Ocean - Dockage: None

The Shores at Coco Plum ~ Exclusive Island Living, discover the elegance and tranquility of this upscale development with only 16 residences offering the ultimate Florida Keys lifestyle. Townhome style 3 bedroom, 2 1/2 bath condo now available to enjoy ocean vistas from the comfort of your spacious interior. Savor gentle ocean breezes and scenic views from your private, screened outdoor space. Relax on the private white sand beach, unwind by the resort-style pool, or challenge friends on the tennis courts. Immerse yourself in the beauty of the meticulously maintained tropical landscaping. Covered parking & storage add convenience and functionality for your island lifestyle. Close to all amenities the town has to offer, shopping, parks, medical facilities, library, theater and so much more.Dont miss this chance to call the Keys your home.

$700,000
Marathon
Bonefish Towers   - MM: 54.50
2 Bed, 2 Baths, 1,056 SqFt Days Listed: 329
-9.68% ($75,000) 5 Price Changes : Last Change 24 Days Ago
Condo - Contingent - Waterfront Yes
Side of Island: Ocean - Dockage: None

Welcome to Bonefish Towers. In the Florida Keys it is all about the view and this beautifully updated 2 Bedroom / 2 Bathroom unit has the view you have been dreaming about. Relax by the pool, workout in the gym, socialize on the pier, fish from the dock, and get competitive on the tennis court. Bonefish Towers is truly a complex that has something for everyone. The property has ample parking, onsite management, and 24/7 security. If you are looking for an elevated level of living, unmatched amenities and views then this is the one for you.

$710,000
Marathon
Seawatch   - MM: 53.50
3 Bed, 3 Baths, 1,602 SqFt Days Listed: 9
Condo - Active - Waterfront Yes
Side of Island: Bay/Gulf - Dockage: Other Dockage

Escape to your own slice of paradise in this spacious 3-bedroom, 2-bathroom condo nestled within 17 acres of lush tropical gardens. Enjoy your morning coffee or unwind in the evening on your oversized screened-in porch, overlooking a serene garden setting and a peek a boo view of the marina. This exclusive waterfront community offers gated resort-style amenities, including a beautiful marina, expansive boat house for boat and trailer storage, sparkling pool with a pavilion, state-of-the-art fitness center, and a clubhouse for social gatherings. Love to stay active? Take advantage of the pickleball and tennis courts! With winding pathways that lead through tropical landscaping , this hidden gem offers a tranquil retreat while still being close to everything the Florida Keys have to offer. The condo is being offered furnished, conveys with a golf cart for cruising around the community and a storage unit for your personal effects. This property is a pleasure to show, call for your appointment today and dont forget your fur babies, pets are allowed!

$750,000
Marathon
Coco Plum Villas   - MM: 54.50
2 Bed, 2 Baths, 1,280 SqFt Days Listed: 67
-6.13% ($49,000) 1 Price Change : Last Change 2 Days Ago
Condo - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Cut/Natural

MOTIVATED Seller! Are you dreaming of a DIRECT Oceanfront condo in the FL Keys? This end unit offers a serene coastal lifestyle with stunning views! This well-maintained furnished condo is an ideal choice for those seeking a permanent home or a relaxing vacation getaway! Call today to schedule a tour!

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 04-01-2025.
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