Refine Search
Map
Sort by
$2,299,000
2 Beds ⋅ 3 Baths ⋅ 620384 MLS
Enjoy endless ocean views from this charming Florida Keys waterfront retreat. Sitting on the edge of the Atlantic just one house in from open water, this stilted 2-bedroom, 2.5-bath CBS home also offers possible 3-bedroom flexibility and is a true boater's dream with 85 feet of waterfront frontage, concrete seawall, a 13,500 lb boat lift, deep-water dockage, and instant access to the Atlantic. The channel is slightly right as soon as you come out of the canal, placing you just minutes from Sombrero Light and some of the best boating, fishing, and diving the Keys have to offer. The home features a spacious, light-filled layout with a large living area, generous waterside windows, and sliding glass doors that frame the ocean views and open to east-facing covered porches on two levels. Inside, you'll find a comfortable eat-in kitchen with stainless steel appliances, abundant natural light, generous storage, walk-in closets, and impact windows and doors for added peace of mind. Outdoor living is the highlight, with a new waterfront pool and hot tub, expansive deck, large waterside porch, fenced yard, tropical landscaping, and multiple spaces to relax, dine, entertain, or simply take in the ocean breeze. Additional features include a garage, CBS construction, metal roof, travertine-paved driveway, inviting covered patio areas, and a large front yard offering flexibility for additional parking, boat/RV storage, or future use. The home is also available furnished, offering added convenience for those ready to start enjoying the Keys lifestyle right away. With open water just moments away, this Marathon property offers the perfect blend of boating, ocean views, poolside relaxation, and laid-back Keys living. This one is a must-see to truly appreciate.

1400 W 63rd St, Marathon
$895,000
3 Beds ⋅ 2 Baths ⋅ 619508 MLS
Welcome to your slice of paradise in the heart of Marathon! This exceptional ocean-side retreat is where luxury, lifestyle, and opportunity come together in one unforgettable property. This beautifully reimagined 3-bedroom, 2-bath half duplex offers an expansive 1,342 sq ft of spacious, stylish and light-filled living space--an incredibly rare find for a property of this kind in the Florida Keys. Step outside and you're instantly connected to what makes the Keys so special: 50 feet of brand-new dockage with direct ocean access, making it effortless to spend your days boating, fishing, or cruising turquoise waters at a moment's notice. Inside, no detail has been overlooked. This home has been completely renovated from top to bottom and is offered fully furnished and turnkey--just bring your flip-flops and start living (or earning). The stunning new kitchen, impact windows and doors, brand-new A/C, and sleek, modern finishes create a fresh coastal vibe that feels both luxurious and relaxed. The outdoor space is just as impressive, with a fully rebuilt dock designed for both peace of mind and peak functionality--perfect for accommodating your boat and embracing the ultimate Keys lifestyle. Whether you're searching for a private waterfront escape, a full-time residence, or a high-performing investment, this property checks every box. With short-term rentals allowed, the income potential is as attractive as the setting itself. And for those looking to dream even bigger, there's a rare opportunity to purchase the full duplex--unlocking maximum flexibility, privacy, and earning potential on an entire ocean-access property. Opportunities like this don't come around often--own a spacious, fully renovated waterfront home in one of Marathon's most sought-after locations and start living the life most people only dream about.

150 E 63rd St, Marathon
$895,000
3 Beds ⋅ 2 Baths ⋅ 619502 MLS
Welcome to your slice of paradise in the heart of Marathon! This beautifully reimagined 3-bedroom, 2-bath waterfront retreat offers 1,342 sq ft of spacious stylish, coastal living--an exceptionally rare find for a half duplex in the Florida Keys. Perfectly positioned on the ocean side, you'll enjoy direct ocean access and 50 feet of brand-new dockage--ideal for boating, fishing, and embracing the laid-back Keys lifestyle right from your backyard. Fully renovated from top to bottom, this home is offered completely furnished and turnkey, making it effortless to move in or start generating rental income immediately. Inside, you'll find a stunning new kitchen, impact windows and doors, a new A/C system, and sleek, modern finishes throughout. Step outside to your rebuilt dock, designed for both peace of mind and the ultimate boating experience. With short-term rentals allowed, this property delivers incredible flexibility--whether you're seeking a private island escape, full-time residence, or a high-performing investment. Even better, there's an option to purchase the full duplex, creating a rare opportunity to own an entire ocean-access property with outstanding income potential. Opportunities like this don't come around often--secure your dream waterfront lifestyle in one of Marathon's most sought-after locations!

100 E 63rd St, Marathon
$675,000
602138 MLS
Breathtaking ocean views and incredible sunsets and sunrises from this Ocean Front Lot! Great location in the Heart of Marathon. 7 day rentals allowed. Water on two side, protected dockage. This is the perfect place to build your Florida Keys home. Lot is in Bpas. Set backs are 20 front 20 on Rear 5 on each side, Estimated house size 45 x 90 buyer to verify with City. Lines are approximate.

1300 E 63rd St, Marathon
$2,375,000
4 Beds ⋅ 3 Baths ⋅ 605848 MLS
Sunrise and sunset will never be the same when you experience the open ocean views from either the second floor balcony or the unbelievable rooftop party deck! We highly recommend that you review the 4 professional videos that have been produced. These videos will be happily included with the sale of the home which will greatly enhance the new owner's ability to market this property for prospective short term rentals. With SO many great spots to check out, this location is magical. Marathon even has its own regional airport, which should appeal to any pilots looking to experience the Florida Keys lifestyle. This 4-bedroom, 3-bathroom canal front home with elevator and rooftop party deck is being sold completely furnished and ready for vacation rentals or if you'd like, you can move right in! Panoramic ocean views from Key Colony to Sombrero Beach. 75' of protected, no maintenance dockage. Direct boating access to the Atlantic, just minutes from Sombrero Light house or to the Gulf of Mexico under the 7-Mile Bridge. This home features reinforced concrete construction, impact windows/doors and tile roof to withstand the elements of living on the water. Designed for open concept living with bedrooms on their own level for added privacy! Chef's kitchen with massive island, incredible cabinetry and storage space. Privacy and panoramic bird's eye view from the expansive 1,275 sf rooftop deck, complete with an outdoor kitchen, ice machine, sink, hot tub, umbrellas and firepit. Protected on the east side by 8 acres of non-buildable, natural habitat. Weekly vacation rentals are permitted in this neighborhood. The owners have added an outdoor entertainment area with a second hot tub and lots of games for your guests to use. There is even a kitchenette in the lobby with an ice maker, fridge and wine cooler. They have literally thought of EVERYTHING!

1100 E 63rd St, Marathon
$1,500,000
7 Beds ⋅ 4 Baths ⋅ 605758 MLS
Excellent investment opportunity at this income-producing triplex in a prime location! Rare in the Florida Keys, this triplex is located in Marathon where 7-day rentals are permitted, generate passive income with ease. The lower level boasts two 2 bedroom, 1 bathroom units, recently upgraded with wood-look tile flooring, quartz countertops and stainless steel appliances in the kitchens, and updated bathroom finishes. Upstairs is a sizeable 3 bedroom, 2 bathroom unit offering stunning views of the canal below and an oversized 100 ft. dock. Enjoy peace of mind no matter the weather with sturdy concrete construction and metal roof. Additional improvements include upgraded plumbing and electric systems, and fresh interior and exterior paint. The property also offers an abundance of on-site parking. Excellent central location providing proximity to exciting restaurants and shops in town. Take advantage of this incredible investment opportunity in beautiful Marathon, Florida!

600 E 63rd St, Marathon
$1,415,000
2 Beds ⋅ 2 Baths ⋅ 617045 MLS
Welcome Home to 850 W. 63rd Street! This beautifully maintained 2-bedroom, 2-bath waterfront retreat offers 1,287 sq. ft. of stylish island living. Built with solid CBS construction and featuring impact windows throughout, this home is designed for comfort, durability, and effortless coastal enjoyment. Step inside to a bright, open-concept living space with vaulted ceilings, coastal-inspired finishes, and numerous upgrades. The kitchen boasts new appliances, stunning quartz countertops, and a spacious layout ideal for entertaining. The master suite offers a walk-in closet with custom built-ins and a luxurious en-suite bath with a large shower. Both bedrooms feature private balconies and sliding doors, allowing natural light and tropical breezes to fill the space. Outdoor living shines here with an expansive covered balcony perfect for dining or relaxing while overlooking the water. Downstairs, enjoy a large covered seating area beside your private swim spa, hot tub, and tanning ledge—creating your own backyard oasis. The lush landscaping and oversized lot enhance privacy and views from every angle. Boaters will appreciate the 100 feet of seawall and quick access to the Atlantic Ocean and world-famous Sombrero Reef Lighthouse—just minutes away. The paved driveway offers ample parking, plus covered carport space and a spacious enclosed storage area for all your gear and water toys. This home perfectly combines luxury, functionality, and the best of the Keys lifestyle—relaxed, refined, and ready for your next adventure. The adjacent property at 800 W. 63rd Street is also available for sale, presenting a rare chance to own side-by-side waterfront homes. Live in one and rent the other, create a multi-generational retreat, or expand your rental portfolio with two exceptional Keys properties.

850 W 63rd St, Marathon
$1,175,000
3 Beds ⋅ 2 Baths ⋅ 616643 MLS
WELCOME to paradise in the sun located in the heart of Marathon! This stunning 3 bed / 2 bath, over 1800 sq ft. oasis will not disappoint. Located just 3 homes away from the open ocean, this beauty provides both indoor and outdoor entertainment. The gorgeous kitchen will satisfy the most talented chef. The open concept also provides a great space for family and friends. Updated throughout to satisfy your pickiest buyer. Enjoy the privacy of a master bedroom located on the 2nd floor. If you're looking for the LOWEST PRICE per sq ft waterfront property in Marathon, you are here. If your goal is to live mortgage free this one provides family living as well as income potential as it is a seasoned rental on AIRBNB. Private balcony on the 2nd and a private balcony on the 3rd floor as well. The porch area outside the main entrance provides for relaxing nights. The bonus room located at ground level with ample space is a huge plus, the private open space is perfect for relaxing after those long and beautiful days in that blue water. HURRY this is a MUST see, schedule your private showing before this one is gone!

900 E 63rd St, Marathon
$1,385,000
3 Beds ⋅ 2 Baths ⋅ 617044 MLS
ACCEPTING BACK UP OFFERS! Calling All Boaters! Welcome to 800 W. 63rd Street, Marathon - a waterfront paradise designed for those who love the water. This spacious 3-bedroom, 2-bath CBS home offers 1,450 sq. ft. of bright and airy living space with beautiful views and 125 feet of seawall, perfect for docking multiple boats and launching your next adventure. Built for durability and ease of maintenance, the home features impact windows and doors (2022), a metal roof, and a 15,000 lb. boat lift (2023). Enjoy quick access to the open Atlantic and world-class fishing, diving, and boating just minutes away. Inside, you'll find a welcoming open layout filled with natural light, coastal finishes, and numerous updates that give the home a fresh, modern feel. The wraparound balcony provides ample seating and panoramic water views — ideal for relaxing or entertaining. Storage abounds with generous closets throughout, a separate laundry room, and an enclosed storage area beneath the home for all your gear and tools. The oversized lot offers endless potential with room for a pool, outdoor entertaining space, RV parking, and multiple boats or trailers. Covered parking adds convenience, while lush surroundings create a private, resort-style atmosphere. Whether you're seeking a turnkey rental investment or a personal waterfront retreat, this property checks every box — combining comfort, functionality, and the quintessential Keys boating lifestyle. Just a short cruise to the Atlantic Ocean and ready for your next adventure! The adjacent property at 850 W. 63rd Street is also available for sale, presenting a rare chance to own side-by-side waterfront homes. Live in one and rent the other, create a multi-generational retreat, or expand your rental portfolio with two exceptional Keys properties.

800 W 63rd St, Marathon
$935,000
6 Beds ⋅ 4 Baths ⋅ 605368 MLS
Ground Level Waterfront Duplex in the Heart of Marathon. CBS 3 bedrooms and 2 baths on each side, and approximately 95' of canal frontage. The home is in need of updates and repairs, but would make a great rental property once completed. Live in one side and rent the other, or make both of them long term or short term vacation rentals.

100-150 E 63rd St, Marathon