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$539,900
2 Beds ⋅ 1 Baths ⋅ 613835 MLS
What a lovely island escape! This updated and oh-so-charming Marathon bungalow is ideally located near everything that makes the Florida Keys magical—world-class diving and fishing, scenic kayak trails, pristine state parks, gorgeous beaches, and, of course, legendary tiki bars. Designed for easy living from Day 1, this solid concrete home features newer roof, windows, and AC units, plus a beautifully renovated kitchen and bath, a spa, and the convenience of onsite laundry. Fully furnished and completely turnkey, it's an active vacation rental with glowing reviews—giving you the flexibility to enjoy it yourself or let it generate income effortlessly. Whether you're looking for a laid-back island retreat or a savvy investment, this low-maintenance property is ready to welcome you to island life! Buyer to verify all information.

587 116th St, Marathon
$1,850,000
4 Beds ⋅ 3 Baths ⋅ 609049 MLS
Welcome to Mystic Waters your tropical paradise in Marathon, Florida Keys! This stunning 4-bedroom, 3-full bath home is a rare gem directly nestled along the picturesque shores of the Atlantic Ocean. Meticulously remodeled to the studs and thoughtfully reimagined by the renowned local designer, Liz Samess Interiors, this residence is a testament to coastal elegance and luxury. As you step into this exquisite property, you'll be greeted by a seamless blend of modern comfort and upscale coastal charm. The brand-new kitchen is a culinary haven, boasting state-of-the-art appliances, sleek countertops, and ample storage space. The three full baths have been completely renovated to offer a spa-like experience, featuring high-end fixtures and contemporary design elements. Liz Samess Interiors has worked her magic throughout, ensuring that every corner of this home exudes sophistication. The coastal furnishings, curated with impeccable taste, are negotiable, allowing you to tailor this haven to your personal style. Imagine waking up to the gentle sound of waves and enjoying your morning coffee on your private oceanfront terrace. With panoramic views of the turquoise waters, this home provides an unparalleled connection to nature. The expansive living spaces seamlessly flow from indoors to outdoors, creating the perfect setting for entertaining or simply unwinding with loved ones. Beyond its breathtaking aesthetics, this property offers an incredible investment opportunity. With its prime oceanfront location and the allure of the Florida Keys, this home is poised to become a highly sought-after vacation rental. Whether you're looking for a luxurious full-time residence or a lucrative income-generating property, this home caters to your every need.Don't miss the chance to make this coastal masterpiece yours - a haven where the beauty of the Florida Keys converges with the epitome of refined living. Schedule your private viewing today

11275 5th Ave, Marathon
$534,999
2 Beds ⋅ 2 Baths ⋅ 618737 MLS
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 .

11405 3rd Ave, Marathon
$1,529,000
2 Beds ⋅ 2 Baths ⋅ 605712 MLS
This property in the Florida Keys is a true gem, featuring a double lot with stunning open water views, a pool, a hot tub, and a luxurious outdoor oasis. The poolside cabana comes complete with a sink and fridge, and the fenced yard ensures privacy and security. Sail shades provide ample shade over the pool area, keeping you cool on hot summer days. You'll never have to worry about parking, as there is ample space for multiple cars right on the property. The 100-foot concrete dock boasts a boat lift, power, water, and lights, as well as a fish cleaning station and bumpers. With its ample dockage, you'll have no problem housing multiple boats. The property is beautifully landscaped, with irrigation and plenty of shade provided by mature trees. RV hookups and shore power ensure that you can accommodate all your guests, and there is even a dock house to store all your fishing equipment. Recent upgrades include a newer metal roof, tankless water heater, and soaring cathedral ceilings in the living area. Each bedroom has its own bathroom for added privacy and comfort, and the large washer and dryer room comes complete with additional sink, cabinets, and utility storage. What's more, this property allows for 7-day rentals, making it a perfect investment opportunity or a dream vacation home. With all of these features and amenities, this property represents everything that you came to the Florida Keys for.

11563 4th Ave, Marathon
$769,000
2 Beds ⋅ 1 Baths ⋅ 608377 MLS
Indulge in your private getaway with this newly renovated 2 bedroom 1 Bath home. Enjoy stunning ocean view from your living and dinning room or simply watch the sunrise and sunset steps from your porch. This waterfront hidden treasure comes with New Kitchen & Bathroom cabinets , Stainless Steel Appliances. Impact Windows/Doors. Includes 60 ft dock, with direct access to the ocean and minutes to the gulf. Spacious 1 car garage with new stackable W/D. Property has concrete slab for future shed if prefer additional storage, Plenty of space for RV / Trailer parking. Walking distance to Restaurants , Shopping. & Entertainment. Minutes from beaches , airport and so much more.

11326 5th Avenue Ocean Ave, Marathon
$1,000,000
2 Beds ⋅ 2 Baths ⋅ 615134 MLS
Tucked within Marathon's iconic Little Venice—a neighborhood known for its vintage conch homes and authentic Keys charm—this updated 2 bedroom, 2 bath cottage blends nostalgic character with modern ease. Original terrazzo floors nod to its mid-century roots, while crisp finishes, plantation shutters throughout, and a breezy, open layout evoke a relaxed, effortless vibe that feels right at home in the Keys. What truly sets this property apart is the rare double lot—offering a spacious waterfront yard with features few homes in the area can match. The backyard is a private retreat, complete with a sparkling pool, an adorable covered patio ideal for outdoor dining or lounging, and plenty of room to entertain. There's covered parking, space for a boat trailer, and generous off-street parking. Boaters will appreciate the 50 feet of dockage on an 85-foot wide, flow-through canal—just seven homes in from open water and around the corner from Vaca Cut, providing quick access to both the Atlantic and the Gulf. While compact in footprint, the interior is exceptionally well designed—with no wasted space and a layout that lives larger than expected. Both bedrooms easily accommodate king-size beds with room to spare, combining comfort and efficiency not often found in homes of this scale. Whether you're seeking a weekend escape or a full-time home that delivers on both charm and functionality, this is an exceptional opportunity in one of Marathon's most beloved waterfront enclaves.

298 116th St, Marathon
$390,000
2 Beds ⋅ 2 Baths ⋅ 615161 MLS
Vintage 1950s Conch House with Bonus Lot - Endless Potential in the Florida Keys. Step back in time with this classic 1950s conch house, ready for a fresh new vision. This charming fixer-upper offers the perfect opportunity to restore a piece of Florida Keys history or reimagine it entirely. Whether you're looking for a renovation project, a vacation retreat, or a long-term investment, this property is full of potential. The sale includes an additional adjacent parcel, giving you extra space for expansion, parking, a pool, guest cottage, or future development (buyer to verify). With two separate lots included in the price, the possibilities are endless. Located in a peaceful and established neighborhood, you'll enjoy the authentic island vibe, mature trees, and proximity to boating, dining, and all that the Keys lifestyle has to offer.

585 116th St, Marathon
$659,000
3 Beds ⋅ 2 Baths ⋅ 610339 MLS
Charming conch cottage in Little Venice neighborhood of Marathon, one house from deep canal and one street from Atlantic Ocean. Fully updated and renovated after Hurricane Irma. Currently used as a private residence but easily converted to vacation rental use. New mini split A/C's in 4 rooms, helps minimize electricity costs when 2nd and/or 3rd BR not in use. Offered turnkey furnished with nice furniture, fully equipped kitchen and 4 wall mounted TV's. Kitchen appliances are GE Profile. Seller is a licensed Florida Realtor.

11554 5th Ave, Marathon
$146,000
618793 MLS
Cleared and Vacant Lot located in the desirable neighborhood of Little Venice AND IN THE ONLY QUALIFIED FEDERAL ECONOMIC OPPORTUNITY ZONE in the FL Keys! Come build your dream home in paradise with possible Ocean views with a stilted home. No need to worry about biological surveys or clearing permits, and the yard is already graveled. Sewer Hook Up ready on street. Adjacent home is also available for sale ,. Call for additional info on this tax saving/tax credits opportunity. Buy both and have a lot of extra room for privacy or accessory structures.

Lot 70 Lot 70 5th Ave Unit Ocean, Marathon
$875,000
2 Beds ⋅ 2 Baths ⋅ 612173 MLS
New Roof being installed! Waterfront Sanctuary in Marathon, FL - 11282 2nd Ave Ocean Welcome 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, you'll 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. Don't miss this chance to experience waterfront living in the Florida Keys. Schedule your private tour today.

11282 2nd Ave, Marathon
$170,000
2 Baths ⋅ 616508 MLS
Exceptional opportunity to acquire a profitable and turnkey restaurant in the heart of Marathon, operating as Triton Seafood Restaurant. Renowned for its fresh local seafood, classic Italian cuisine, hand-tossed pizzas, and full bar, this well-established business occupies a highly visible and bustling US-1 location with ample parking with excellent visibility. The offering includes a fully equipped and operational commercial kitchen, bar, and dining room ready for seamless transition to new ownership. The restaurant includes a transferable SFS liquor license. With its strong local following, tourist appeal, family-friendly atmosphere, and multiple revenue streams including dine-in, takeout and delivery, this operation is well positioned for continued success and growth under new ownership.

11399 Overseas Hwy Unit 1, 2, 3, Marathon