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

Total Listings 117
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$739,000
Marathon
Sombrero Subdivision   - MM: 49.50
3 Bed, 3 Baths, 1,000 SqFt Days Listed: 149
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 39ft.Concrete

Welcome to your dream waterfront retreat at 330 25th St in Marathon, Florida. This fully furnished, turnkey home features three bedrooms and two bathrooms, making it the perfect getaway for families or groups. With an impressive 39 feet of concrete seawall, this property is a haven for boating enthusiasts and water lovers alike. The east-facing orientation ensures cool, shaded evenings, ideal for unwinding after a day spent on the water. Elevated on sturdy concrete columns. Inside, youll find modern amenities, including impact windows, beautiful granite countertops, and elegant tile flooring throughout. The outdoor space is equally inviting, with a fenced yard that includes a paved deck and a side yard entertainment area, perfect for gatherings and outdoor fun. Situated on a deep-water canal, youre just minutes away from the iconic 7 Mile Bridge and Sombrero Beach, making this location truly exceptional. Convenience is key, with power and water readily available at the dock, along with a fish cleaning station for your fresh catches. Currently enrolled in a vacation rental program, this property offers excellent investment potential while serving as your personal paradise. Dont miss the opportunity to own this easy-to-maintain home in the Florida Keys. Schedule your private showing today and start living the lifestyle youve always dreamed of!

$744,000
Marathon
Flamingo Island   - MM: 49.50
3 Bed, 3 Baths, 1,120 SqFt Days Listed: 108
-10.30% ($85,400) 1 Price Change : Last Change 2 Days Ago
Single Family - Active - Waterfront No
Side of Island: Ocean - Dockage: None

Welcome to 598 Copa D Oro, a charming retreat located in the highly sought-after neighborhood of Flamingo Island in Marathon. 3 bedroom 2 bathroom home with fantastic bonus room buyers must see to appreciate. Perfectly situated near Sombrero Beach, offering easy access to restaurants, entertainment, and the turquoise blue waters of the Florida Keys. The open floor plan creates a welcoming space for gatherings, and the private balcony provides a peaceful spot to enjoy the tropical breezes.Set on a spacious lot, this property offers ample room for boats, trailers, storage, or parking, making it ideal for boating enthusiasts. With quick access to open water, youll enjoy some of the best fishing and water activities the Keys have to offer. Whether youre looking for a permanent residence, a vacation home, or an investment opportunity, this property captures the essence of island living. Dont miss your chance to make it yours!

$749,000
Marathon
Harbor Isle   - MM: 48.50
3 Bed, 3 Baths, 1,260 SqFt Days Listed: 162
-7.42% ($60,000) 2 Price Changes : Last Change 105 Days Ago
Single Family - Contingent - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift50ft.

Welcome to your serene canal front retreat. This charming property features an open concept design with an airy, open floor plan that seamlessly connects the living, dining and kitchen areas, perfect for family gathering sand entertaining. Equipped with updated appliances, the kitchen offers ample counter space and storage, catering to both casual meals and gourmet cooking. Retreat to the main bedroom with a spa like ensuite bathroom plus 2 cozy guests quarters. Expansive windows allow for natural light and views of the canal and boaters going bye. A spacious screened patio provides an ideal spot for morning coffee or afternoon toddy! This home features a concrete dock for boating, fishing or launching your kayak which also includes a 10,000 lb boat lift. Plenty of outdoor space for grilling and a shed for storage or crafting. This a perfect home for you or a vacation home, just bring your toothbrush and fishing pole!

$749,000
Marathon
Lida Subdivision   - MM: 51.50
3 Bed, 3 Baths, 1,512 SqFt Days Listed: 176
-6.26% ($50,000) 2 Price Changes : Last Change 12 Days Ago
Single Family - Contingent - Waterfront No
Side of Island: Ocean - Dockage: None

This lovely stilted concrete home, built in 2015, is not just a residence but also a lucrative vacation rental, making it an exceptional investment opportunity. With three spacious bedrooms and two modern bathrooms, its perfectly designed for guests looking to enjoy the best of the Florida Keys. The large deck, which expands almost the entire length of the house, offers breathtaking views of the Atlantic Ocean--ideal for morning coffee or evening sunsets. Just a stones throw from the water, this property is the third from the end of the street, providing easy access to the beach and vibrant marine life. The home boasts a durable metal roof and impact windows, ensuring safety and peace of mind while allowing natural light to flood the interior. Inside, youll find a contemporary kitchen boasting granite countertops and stainless steel appliances, perfect for entertaining guests. The open floor plan seamlessly connects the living and dining areas, creating a welcoming atmosphere for families and friends. This property comes furnished, making it ready for you or your guests to enjoy from day one!Additional highlights include ample covered parking and extra space for all your toys, thanks to its prime location on a through street with access from both 84th St and 85th St. Centrally located within the city of Marathon, this property is close to nearby beaches, boat ramps, and walking and bike paths, making it easy to enjoy the local lifestyle. With its desirable amenities and prime location, this home offers not just a place to live, but a lifestyle and a fantastic investment opportunity. Dont miss your chance to own this coastal gem!

$767,000
Marathon
Paraiso Estate   - MM: 51.00
3 Bed, 3 Baths, 1,232 SqFt Days Listed: 250
-3.76% ($30,000) 1 Price Change : Last Change 73 Days Ago
Single Family - Active - Waterfront No
Side of Island: Ocean - Dockage: None

A delightful residence located in a serene and secure central Marathon neighborhood. This well-kept home is tastefully decorated and features upgraded hurricane impact windows and renovated interiors. The yard landscaping is designed for privacy, adorned with mature palm trees and other tropical plants, offering ample space for a potential pool addition. Additionally, the lower level includes a storage area for tools and recreational equipment. Conveniently situated near Marathon Airport, shopping facilities, and upscale dining establishments

$774,900
Marathon
Sombrero Subdivision   - MM: 49.50
3 Bed, 3 Baths, 1,000 SqFt Days Listed: 163
-3.02% ($24,100) 1 Price Change : Last Change 96 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 37ft.

Located in the heart of Marathon... this cute & quaint CANAL FRONT, 3 bed/ 2 bath SINGLE family home is perfectly situated close to BOOT KEY HARBOR & is close to ALL the best shopping & restaurants in town. With approx. ~37.7 Ft of concrete seawall enjoy fishing and outdoor water activities with ease from your Move-in ready waterfront cottage! This property is unique, easy to maintain and will make the PERFECT second home or rental/investment property. The OPEN concept interior has modern stainless steel appliances, granite counter tops, a NEW METAL ROOF (2024), tented 11/24 and a newer AC (2021) with an on-demand water heater. Plenty of room to store items on the side of home within a private fenced-in area. You will love... relaxing in the shade after a long successful day on the water and preparing your dinner from your fish cleaning station. Enjoy the sea breezes that surround you...from your expansive porch complete with composite Trex decking . Quick and easy boating access to the OCEAN side or Gulf from the 7 Mile bridge. Property is ready for you to move in and to become your NEW ISLAND ESCAPE! Call today to schedule a showing~this 3 bedroom home is priced to sell & weekly rentals are allowed, this WILL NOT last long!!!

$799,000
Marathon
Sombrero Anglers C N   - MM: 49.50
2 Bed, 2 Baths, 950 SqFt Days Listed: 63
-8.69% ($76,000) 1 Price Change : Last Change 21 Days Ago
Half Duplex - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift44ft.

Motivated Seller - Waterfront Retreat Near Sombrero Beach!Nestled just off Sombrero Beach Road in a peaceful, low traffic neighborhood, this elevated 2-bedroom, 1-bathroom half duplex combines coastal charm with modern convenience. Boasting 44 feet of dockage with a 15,000 lb boat lift, a concrete dock, and immediate access to both the Ocean and Gulf via Sisters Creek, this property is a true boaters paradise.Enjoy serene mornings and vibrant sunsets from the spacious balcony overlooking a tranquil waterway. Located near the lagoon, this home is perfect for paddleboarding, kayaking, and enjoying the natural beauty of the Keys. Just 1.3 miles from Sombrero Beach, youre close to the action, yet still enjoy the privacy and calm of this tucked away location.Stroll, or bike, along the dedicated pathways on Sombrero Beach Road, or unwind after a day on the water in your very own signature swim spa. Additional features include a metal roof installed in 2017 (potential insurance benefits), 475 sq ft of enclosed storage, a carport, and ample parking for vehicles, trailers, or even an RV.Whether youre looking for a full time residence, a vacation escape, or an income generating investment, this waterfront gem checks every box, and with a motivated seller, now is the perfect time to make your move.

$799,900
Marathon
Marameade Amd   - MM: 49.50
2 Bed, 2 Baths, 1,053 SqFt Days Listed: 30
Half Duplex - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 32ft.

Extraordinary in every way! Casa Kokomo is your ticket to chic island living. Enjoy and/or make money from Day One! Exquisitely furnished and updated and super comfortable 2 bedroom / 1 Bath waterfront half-duplex that is the perfect getaway and/or investment property that is ideal for pampered vacation rentals. 7-day rentals permitted. Gated and serenely private. Exceptional and fresh updates throughout the entire home. Newer central and ductless A/Cs, new stainless kitchen with Gas stove, freshly updated bathroom, updated water heater, metal roof. Light bright and relaxing Sunroom overlooks the canal, relaxing hot tub and alfresco dining. 32-foot concrete dock with easy access to open water. Great parking. Close proximity to Sombrero Beach. Major shops, Theater, restaurants, and Boutiques are less that 1/4 mile away. World-class fishing, diving, and sandbar hopping are just a quick boat ride away. Phenomenal rental potential. Sellers have started short term rentals this year with exceptional results. Opportunity is Knocking ... Loudly!!

$839,000
Marathon
Little Venice   - MM: 53.00
2 Bed, 2 Baths, 941 SqFt Days Listed: 150
-11.68% ($111,000) 5 Price Changes : Last Change 23 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 52ft.Concrete

ONE OF THE BEST PRICED CANAL HOME IN MARATHON! Charming Key Lime Time - Your Waterfront Retreat Awaits!Step into the ultimate Keys escape with Key Lime Time, a picturesque Conch house currently a successful vacation rental, now available for you to make your own.Open Concept Living Area: Retro-inspired with a cozy vibe, this space is perfect for relaxing nights in, featuring plenty of seating for all to gather.Two Cozy Bedrooms: Both furnished with queen beds and a shared modern bathroom, offering comfort and tranquility after a day of exploring.Outdoor Screened Porch: Enjoy your morning coffee or unwind in the evening while taking in serene water views - the perfect spot to relax and soak in the Florida Keys lifestyle.Fully Equipped Kitchen: Whether youre cooking up a feast or mixing tropical drinks, this kitchen has everything you need, including a double oven, air fryer, grill, drip and Keurig coffee makers, and a blender.Sunset Fishing Off the Dock: Drop a line from the dock and catch snapper as you watch the stunning sunset paint the sky - a true Keys experience.Deep Water Dockage: A 52-foot dock with synthetic decking and a custom floating dock offers easy access for your boat and water adventures. The open-water Atlantic Ocean is just a few homes away! Located on a turquoise canal in the heart of Little Venice, Marathon, Key Lime Time provides direct access to both the Atlantic and Gulf waters, making it ideal for boating, fishing, and enjoying the tranquility of waterfront living. Whether youre seeking a peaceful getaway or a savvy investment opportunity, this enchanting home has it all.Dont miss your chance to own this perfect piece of paradise!

$849,000
Marathon
Harbor Isle   - MM: 48.50
2 Bed, 2 Baths, 1,152 SqFt Days Listed: 17
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 50ft.

Location! Location! Location! Ocean side deep water home with an impressive 50ft of canal frontage! Spectacular waterfront home with views of Boot Key Harbor from your private deck! Rare deep-water canal with ocean access just minutes from your private dock! Enjoy this Renovated home with 2 beds and 2 full baths! Large outdoor entertaining space with kitchen and covered parking! whether youre looking for your own private deep water home or a 7-day vacation rental this is one that you must see!

$925,000
Marathon
Little Venice   - MM: 53.00
2 Bed, 2 Baths, 1,038 SqFt Days Listed: 146
-2.53% ($24,000) 1 Price Change : Last Change 2 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift120ft.

Waterfront Sanctuary in Marathon, FL - 11282 2nd Ave OceanWelcome to your coastal paradise--a fully remodeled 2-bedroom waterfront retreat designed for both relaxation and adventure.This property boasts an impressive 160-foot dock with a 17,000 lb. boat lift, providing direct access to world-class fishing and diving. Reach the Atlantic in just 2 minutes and the Gulf in 5 minutes via the Flow-Through canal.Inside, youll find a spacious master suite, a beautifully updated kitchen featuring granite countertops and stainless steel appliances, and an inviting open-concept living space--all fully furnished and move-in ready.The outdoor living area includes a private patio with accordion shutters and a hot tub, perfect for unwinding after a day on the water. Bikes and kayaks are also included, allowing you to fully embrace the outdoor lifestyle.Centrally located in the heart of Marathon, this home is just minutes from top dining, entertainment, and local attractions. Ample parking makes hosting guests convenient.With a strong rental history, this property is ideal as a vacation rental or personal Florida Keys retreat. The adjacent home is also for sale, offering a rare opportunity to own two waterfront properties side by side.Dont miss this chance to experience waterfront living in the Florida Keys. Schedule your private tour today.

$936,000
Marathon
Coco Plum   - MM: 54.60
6 Bed, 6 Baths, 2,027 SqFt Days Listed: 86
Duplex - Active - Waterfront No
Side of Island: Ocean - Dockage: None

CONSTRUCTION IS ALMOST COMPLETED! Excellent opportunity for those looking to purchase housing units for their employees or for those investors looking to purchase rental property in the Keys. This property is a being sold as a full duplex. Each side is a 3 bedroom 2 bath 1,036 sq ft with covered parking. The property is deed restricted for affordable housing and must follow HUD rental guidelines and early evacuation restrictions. There are (3) full duplex properties for sale. 83 Coco Plum, 85 Coco Plum and 225 Pescayo. Purchase one duplex or all three. Construction completion is estimated to be finished by April 2025

$936,000
Marathon
Coco Plum   - MM: 54.60
6 Bed, 6 Baths, 2,072 SqFt Days Listed: 87
Duplex - Active - Waterfront No
Side of Island: Ocean - Dockage: None

CONSTRUCTION ALMOST COMPLETE! Excellent opportunity for those looking to purchase housing units for their employees or for those investors looking to purchase rental property in the Keys. This property is a being sold as a full duplex. Each side is a 3 bedroom 2 bath 1,036 sq ft with covered parking. The property is deed restricted for affordable housing and must follow HUD rental guidelines and early evacuation restrictions. There are (3) full duplex properties for sale. 83 Coco Plum, 85 Coco Plum and 225 Pescayo. Purchase one duplex or all three. Construction completion is estimated to be finished by April 2025

$936,000
Marathon
Coco Plum   - MM: 54.60
6 Bed, 6 Baths, 2,072 SqFt Days Listed: 86
Duplex - Active - Waterfront No
Side of Island: Ocean - Dockage: None

Excellent opportunity for those looking to purchase housing units for their employees or for those investors looking to purchase rental property in the Keys. This property is a being sold as a full duplex. Each side is a 3 bedroom 2 bath 1,036 sq ft with covered parking. The property is deed restricted for affordable housing and must follow HUD rental guidelines and early evacuation restrictions. There are (3) full duplex properties for sale. 83 Coco Plum, 85 Coco Plum and 225 Pescayo. Purchase one duplex or all three. Construction completion is estimated to be finished by April 2025

$975,000
Marathon
Flamingo Island   - MM: 49.50
4 Bed, 4 Baths, 2,532 SqFt Days Listed: 203
-18.75% ($225,000) 4 Price Changes : Last Change 2 Days Ago
Single Family - Active - Waterfront No
Side of Island: Ocean - Dockage: None

This move-in ready 2 story home is located in one of Marathons best neighborhoods. With over 2500 sq. feet, this expansive 4 bedroom 3 bath home is perfect for a large family. The main living area, kitchen, primary suite and 2nd bedroom and guest bath are located upstairs with an interior staircase that leads you downstairs to your den, 2 more bedrooms, bathroom and laundry room. Oversized fenced in yard is perfect for entertaining with lots of room for a pool.New roof, appliances, ADT security system and much more.

$980,000
Marathon
Little Venice   - MM: 53.00
2 Bed, 2 Baths, 900 SqFt Days Listed: 281
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 55ft.

Updated cottage in Charming Little Venice named for its canals and quaint bridges. New impact windows and doors, new roof, A/C and freshly painted! located on a clear blue canal seconds from the Ocean, just one street away. Vacation Rental licensed for income!

$989,000
Marathon
Lida Subdivision   - MM: 51.50
3 Bed, 3 Baths, 1,298 SqFt Days Listed: 183
Single Family - Active - Waterfront No
Side of Island: Ocean - Dockage: None

This 3-bed, 2-bath CBS concrete home, just 3 years old, features custom stonework, impact windows & doors, and upscale finishes throughout. While not on a canal, enjoy breathtaking ocean views from the elevated terrace. With high-end appliances, energy-efficient systems, and close to dining and shopping, this home offers Keys living without the waterfront price.

$997,000
Marathon
Lida Subdivision   - MM: 51.50
4 Bed, 4 Baths, 1,768 SqFt Days Listed: 171
Single Family - Active - Waterfront No
Side of Island: Ocean - Dockage: None

SELLER IS OFFER A 1-TIME INCENTIVE OF A 3-2-1 INTEREST RATE BUYDOWN, WHICH WILL REDUCE THE INTEREST BY 3% IN YEAR 1, 2% IN YEAR 2 AND 1% IN YEAR 3 FOR A FULL PRICE OFFER SUBJECT TO NEGOTIATION & BUYER ABILITY TO QUALIFY WITH SELLERS LENDER. THIS MEANS A YEAR 1 RATE COULD BE AS LOW AS 4% INTEREST. Currently in all of Marathon, Duck Key & Key Colony there is no other New Construction Single Family available below $1.65M besides this Brand New 4 Bed, 3 Bath, 1786 sqft living Concrete Built Above Flood Home, built by the local & well respected Design Center, This home features poured solid concrete 16x16 columns plus an Energy Efficient Seamless Metal Roof, ALL Hurricane Impact Windows & Doors, Pre-Cast Concrete Floors allowing for no center columns, which maximizes usable parking & store below the home, Spray Foam Insulation along with a High Efficiency 4 Ton A/C System, Modern Staircase & Rails & even an Electrical Sub Panel Box to easily plug your generator right into. Step inside & find Maintenance Free Wide Plank Luxury Vinyl Flooring thru out the home, 8FT High Interior Doors, 9FT Ceilings, 5 1/4 Baseboards, Led Recess Lighting, Modern Fans in each Bedroom & the Living Room, an Open Kitchen with Shaker Soft Close Wood Cabinets with Crown Molding & Hardware including 42 Uppers, Quartz Countertops including a Large 1 level island, a Tile Backsplash, Pendant Lighting, a Full Stainless Steel Appliance Package & Modern Single Sink & Faucet. All 3 bathrooms feature Designer Tiled Floors, Custom Tiled Showers with the Primary & 1 Guest Bath having Frameless Glass Enclosures & the 2nd Guest having a Tub/Shower Combo. They all have Wood Vanities with Quartz Counters, Modern Vanity Lighting & Mirrors, Modern Faucets & Toilets. There is a fully functional Laundry Room with Washer & Dryer Hookups off the Front Entry. Home is centrally located in the heart of Marathon on a quiet street. ETA for completion is March-April 2025. Home comes with a 1-year Builders Warranty.

$999,000
Marathon
Flamingo Island   - MM: 49.50
2 Bed, 2 Baths, 1,200 SqFt Days Listed: 30
Single Family - Active - Waterfront No
Side of Island: Ocean - Dockage: None

Charming Flamingo Island Pool Home - A Perfect Keys Retreat!Welcome to 112 Saguaro Ln, Marathon, FL 33050, a beautifully maintained 2-bedroom, 2-bathroom pool home nestled in the desirable Flamingo Island neighborhood. Just steps from the Florida Keys Country Club, this property offers a peaceful island lifestyle with modern updates and exceptional outdoor living spaces.Inside, the spacious open-concept living area is bathed in natural light, featuring a well-appointed kitchen with quartz countertops, a large center island with stylish lighting, and ample seating--perfect for entertaining. Stainless steel appliances, a gas range, custom tropical tile backsplash, bright white cabinetry, and recessed lighting create a sleek and inviting culinary space. The dining area includes a cozy banquette, ideal for gathering with family and friends.The primary suite is a true retreat, offering a private balcony with views of the lush backyard and sparkling 35-foot heated pool. It also features a large closet, crown molding, and an updated en-suite bath. The guest bedroom is equally spacious, with plenty of storage and access to the balcony overlooking the pool. A second updated bathroom, additional storage closets, and a front-load washer and dryer complete this thoughtfully designed home.Outside, the oversized lot is a tropical oasis, enclosed by a vinyl privacy fence and surrounded by mature landscaping. The heated pool with a waterfall feature is the perfect place to relax, while the underground sprinklers, free standing grill and LED lighting enhance the outdoor space. The 4-car garage offers abundant storage and direct access to both the garage and pool area. A large driveway provides plenty of room for parking all your vehicles and more.This fully furnished, move-in ready home is the perfect blend of elegance, and Keys charm. Whether youre looking for a full-time residence, vacation getaway, or rental investment, this home is an exceptional find!

$1,075,000
Marathon
Fat Deer Key   - MM: 53.00
4 Bed, 4 Baths, 1,740 SqFt Days Listed: 306
-10.34% ($124,000) 4 Price Changes : Last Change 2 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Assigned Dock35ft.Co

Waterfront stilted newer construction home that combines modern luxury with the serene beauty of the Florida Keys. This 4-bedroom, 3-bathroom residence is priced to sell. Inside, youll find a beautifully appointed living space, fully furnished and rental-ready. The kitchen features granite countertops, stainless steel appliances, and ample cabinet space. The open floor plan, accentuated by tile flooring throughout, makes it perfect for both relaxation and entertaining. The large master suite boasts a luxurious bath with a dual vanity, a huge walk-in closet, and an additional linen closet. Wake up to breathtaking sunrise views from the east-facing balcony that overlooks open waters. Outside, the property offers covered parking for four cars or space for trailers. The home also accommodates up to a 35 ft boat, making it ideal for boating enthusiasts. Community amenities include kayaks available for everyone to use, a resort-sized heated pool surrounded by comfortable lounge chairs and a charming thatched-roof cabana. The boat docks cater to the avid angler, while a sandy beach area invites you to unwind and soak up the tropical ambiance. Additional features include a newer A/C installed in 2020, a hot tub, a bait freezer, and window treatments throughout the home. The lush tropical landscaping enhances the vacation-like atmosphere. The homes metal roof and stilted design add to its durability and charm. With its excellent rental history and many repeat visitors, this property is a fantastic investment opportunity. The assumable flood policy under a favorable rate further adds to its appeal. Dont miss out on this exceptional property that combines luxury with the natural beauty of the Florida Keys. Contact us today to schedule a private tour and experience this tropical haven for yourself!

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 04-02-2025.
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