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Middle Keys Homes for Sale, Single Family Houses, MLS Home Listings

Total Listings 217
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$1,480,000
Marathon
Sheryl Subdivision   - MM: 50.50
3 Bed, 3 Baths, 1,808 SqFt Days Listed: 98
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 38ft.Rip Rap

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 youre 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!

$1,495,000
Marathon
Gulfstream Shore   - MM: 52.00
3 Bed, 3 Baths, 1,056 SqFt Days Listed: 70
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 50ft.Concrete

Imagine waking up to the serene sounds of the ocean, with the sun rising over the horizon, casting a golden glow on the water. This elevated home is offered turn-key and offers 1,056 sq. ft. of living space, complemented by a 24 x 8 covered porch with breathtaking open water views. The open-concept design seamlessly integrates the living room, dining area, and kitchen, creating a bright and airy atmosphere. Three ample bedrooms including an primary with ensuite bathroom. Large windows flood the space with natural light, highlighting the high ceilings, modern finishes and tremendous views from each room. Recent updates, including updated kitchen and bathrooms, ensure modern comfort and style. In the backyard, youll find deep water canal access with 50 of seawall, ideal for fishing, swimming, sailing, and powerboating. The new swim spa and lounge area under the house provide a luxurious retreat after a day on the water. This property comes with a short-term rental license, making it a fantastic investment opportunity. Its rented often, providing a steady income stream while you enjoy your piece of paradise. Located in the heart of Marathon, this home is just minutes away from shops, restaurants, and a private airport. Enjoy year-round tropical weather, with easy access to beaches, bike paths, and wonderful amenities. And if youre in the mood for a day trip, Key West is less than an hour away. Dont miss out on this unique opportunity to own a home that offers both relaxation and adventure.

$1,550,000
Marathon
Waloriss Subdivision   - MM: 49.50
3 Bed, 3 Baths, 1,836 SqFt Days Listed: 48
-6.06% ($100,000) 1 Price Change : Last Change 17 Days Ago
Single Family - Contingent - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift,Boat Slip1

Charming Sombrero Beach home, less than 1/2 mile from its shore, boasts a 100-ft. concrete seawall with boat slip and an additional 40-ft. T-dock with lift, positioned on a 100+ ft. wide canal providing quick access to Sisters Creek for seamless ocean and Boot Key Harbor excursions. Centered on a sprawling, grassy lot surrounded by lush vegetation, its private, fenced yard is ideal for pets, kids, or a future pool. Ample space for an RV and boat trailer, with a concrete driveway leading to a 2-car garage, a spacious laundry/storage room, and an interior stairwell to the elevated main level. The light-filled, open living areas flow to a covered porch offering soothing views of the water and tropical greenery. Upstairs, the master suite includes a private balcony and en-suite bath, with two additional bedrooms and a guest bath. With this prime location, the potential is limitless to create an idyllic beach and boating island oasis!

$1,590,000
Marathon
Venice   - MM: 52.00
4 Bed, 4 Baths, 1,744 SqFt Days Listed: 47
Single Family - Active - Waterfront Yes
Side of Island: Bay/Gulf - Dockage: Boat LiftConcrete

Welcome to Your Dream Waterfront Retreat!Discover this charming 4-bedroom, 3-bathroom single-family home, perfectly situated on a canal front in one of Marathons most desirable neighborhoods. This spacious 1,744 sq. ft. residence features a thoughtful layout designed for both family living and vacation rental potential. Currently used as an vacation rental. Enjoy the serene canal views from your patio, and take advantage of 60 feet of dockage, making it easy to access the open waters of the Middle Keys. The home boasts all impact-resistant windows, ensuring safety and peace of mind. With a ground-level design, this property is ideal for easy living.Inside, youll find built-in cabinets and ample storage, complemented by a well-equipped kitchen featuring essential appliances like a dishwasher, microwave, range, refrigerator, and washer/dryer. The tile flooring throughout adds a touch of elegance while being easy to maintain.Located just behind the airport, this home offers convenient access to local amenities, a new bike path, and a community boat ramp, enhancing your lifestyle in the Keys. Pets are welcome, making this a perfect family residence or vacation rental opportunity.Schedule your personal/virtual walk-through today to experience the spacious floor plan and updates that make this home a true treasure. Your next adventure in the Middle Keys awaits!

$1,595,000
Marathon
Crains Subdivision   - MM: 58.00
4 Bed, 4 Baths, 1,232 SqFt Days Listed: 268
-5.90% ($100,000) 2 Price Changes : Last Change 15 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: None

This beautiful home on Grassy Key boasts soaring cathedral ceilings and stunning azure water views, complete with a private sandy beach, pool, and jacuzzi. What more could you desire? The interior features tile floors throughout, a kitchen with granite countertops, and a spacious open floor plan. With 4 bedrooms and 2.5 baths, this private oasis is just a short walk from three restaurants, a full-service marina, and the Dolphin Research Center.Its an excellent vacation rental, currently in high demand, so Saturday showings during turnover are the best opportunity to view this incredible home at a great price.Whether youre looking for a lucrative rental investment or a primary residence with ocean views, this property is an outstanding choice!

$1,598,000
Marathon
Venice   - MM: 52.00
3 Bed, 3 Baths, 1,546 SqFt Days Listed: 182
-6.00% ($102,000) 2 Price Changes : Last Change 2 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Bay/Gulf - Dockage: Boat Lift60ft.Cut/Na

Discover your own piece of paradise with this luxurious 3 bedroom, 2 bath waterfront home in Marathon! Completely renovated and turn-key ready, this property is currently a successful weekly vacation rental with bookings in place into 2025, making it an ideal investment opportunity.Step inside to find modern coastal furnishings, an open-concept layout, and a new kitchen with custom cabinets, granite counters, and stainless-steel appliances. The home features impact windows and doors, ample storage, and parking for cars and boat trailers. Outside, the custom-tiled backyard boasts a pool, Tiki Hut lounge, and an outdoor stainless-steel kitchen equipped with a gas grill, griddle, oven, sink, and cooler. Enjoy the landscaped surroundings and relax in the temperature-controlled pool and custom paver patio after a day on the water. Boaters will appreciate the 60ft dockage, deep water canal, quick access to both the Gulf and the Ocean, and a convenient boat lift. The property also includes a covered fish cleaning station with power, water, and light, as well as an ice maker and freezer for storing your catch.Located in a family-friendly neighborhood in the heart of Marathon, this home not only offers high-end coastal features and turn-key condition but also serves as an excellent second home or permanent residence. Owner/Agent. Dont miss out on this opportunity--schedule your showing today!

$1,598,000
Marathon
Tinglers Island   - MM: 49.50
2 Bed, 2 Baths, 1,232 SqFt Days Listed: 83
-5.89% ($100,000) 2 Price Changes : Last Change 2 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 50ft.Concrete

Experience endless aquatic adventures at this Sombrero Beach home, located just a short 0.2-mile stroll from the beach, with instant ocean access from its 50 ft. concrete dock! Its sought-after location has rapidly turned this turn-key home into a high performing rental property, offering substantial rental income & a solid investment opportunity! Enjoy exceptional outdoor living with a screened-in pool, shaded lounging areas, an outdoor bar, and two convenient storage structures. Double slider doors create a seamless indoor-outdoor flow, leading into updated, open living spaces with 2 bedrooms and 2 tiled baths, along with impact windows and doors for added peace of mind. The front of the property provides plenty of parking space for an RV and boat trailer, along with a 1-car garage that can be used for extra storage or potentially converted into an additional bedroom and bathroom! Enjoy the best of both worlds in this prime location, where beachside relaxation meets unparalleled boating access!

$1,599,000
Key Colony
Key Colony Beach   - MM: 53.50
2 Bed, 2 Baths, 1,155 SqFt Days Listed: 299
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 50ft.

Presenting an established 2-bedroom, 2-bathroom vacation rental nestled along a serene canal in Key Colony Beach, offering effortless ocean access. Meticulously renovated to provide you or your guests with an unforgettable experience, this property exudes tropical charm.The main level features an updated kitchen and living area, complemented by a primary suite with full bath, and a convenient laundry area with additional full bath,. Ascend to the second floor to find an open loft area with another bedroom, perfect for accommodating additional guests.Outside, the patio beckons for leisurely backyard BBQs after a rewarding day of fishing. The 50 dock offers ample space for guests to bring their own boat, and includes a tackle room with an extra refrigerator, ensuring their gear and bait are safely secured for easy loading.This property boasts all new impact windows, a new a/c unit, and underwent a complete interior renovation in 2019. Additionally, all wood dock planks have been replaced, ensuring a seamless blend of comfort and style in this tropical oasis.

$1,600,000
Duck Key
Center Island   - MM: 61.00
3 Bed, 3 Baths, 2,399 SqFt Days Listed: 308
-20.00% ($400,000) 2 Price Changes : Last Change 134 Days Ago
Single Family - Active - Waterfront No
Side of Island: Ocean - Dockage: None

Dive into island living with brand new construction in Duck Key, Florida! Nestled between Marathon and Islamorada, this lavish island boasts some of the clearest waters in the Florida Keys. Enjoy shops, restaurants, bars, and a clubhouse just a golf cart ride away. This newly constructed home adheres to the highest codes with top-grade impact windows and doors. The property features a tropical landscape ensuring privacy for pool activities across its 8,322 sq ft.One of the few one-story homes in Duck Key, its perfectly situated outside flood zones. Enjoy 10.8 ft ceilings, 8 ft doors, a dream kitchen with chic marble countertops, updated appliances, a laundry room, and a one-car garage.Experience Floridas allure: no state income tax, an average of 230 sunny days per year, and stunning beaches. Duck Key also offers excellent public, private, and charter schools, plus a vibrant, welcoming community. Attached is a virtual tour to help you envision your new home in paradise!

$1,600,000
Marathon
Sombrero Cc Manor   - MM: 49.50
3 Bed, 3 Baths, 2,532 SqFt Days Listed: 38
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift75ft.Concre

Canalfront Paradise in the Heart of the Keys Welcome to this canal front home in Marathon, ideally located near Sombrero Beach, the golf course, and all essential amenities, including grocery stores and dining. Perfect as a primary residence, vacation home, or income-producing property, this home offers the ultimate Keys lifestyle. Featuring a brand-new metal roof and a proven vacation rental history, this property is as practical as it is beautiful. The spacious open floor plan is perfect for entertaining, while the large screened porch invites you to relax and enjoy the tropical breeze. The primary suite boasts an ensuite bathroom, providing a private retreat, while the outdoor living space takes center stage with a sparkling pool and convenient canal access for boating enthusiasts. Imagine quick trips to open waters for fishing, snorkeling, or simply cruising. This home is truly turnkey and ready for you to make it your piece of paradise in the Florida Keys. Dont miss out on this exceptional opportunity--schedule your showing today! 880 sq. ft of living space and 1 bathroom is downstairs. The enclosed area was approved by Monroe County in June 1996 as habitable area. The area is partitioned as a storage area and Limited home office. The area has compliant openings. The enclosed area is considered Legal Non-Conforming Habitable Area. -Per City of Marathon

$1,650,000
Marathon
Lida Subdivision   - MM: 51.50
3 Bed, 3 Baths, 1,290 SqFt Days Listed: 70
-2.94% ($50,000) 1 Price Change : Last Change 2 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 50ft.Concrete

Stunning New Construction Coastal Retreat ! Welcome to your dream home just minutes from the sparkling Atlantic Ocean! This brand new, beautifully designed property is the ultimate getaway for water enthusiasts and vacation rental investors alike. Enjoy quick access to the ocean for boating, fishing, and exploring the stunning Florida Keys. This home is a boaters dream with convenient ocean access, and a boat ramp within minutes from the home. Relax in your private oasis with a stunning custom pool, perfect for cooling off after a day on the water. The pool area features a spacious patio for sunbathing and entertaining, making it an ideal space for gatherings with family and friends. A dedicated storage unit is available to keep all your fishing rods and equipment organized and ready for your next adventure. No more clutter--just grab your gear and go! This home is being sold fully furnished, making it move-in ready or a fantastic vacation rental opportunity. Each room is tastefully decorated, creating a welcoming atmosphere that invites relaxation and enjoyment. The spacious, open-concept floor plan features modern finishes and abundant natural light, ensuring a bright and airy feel throughout. The gourmet kitchen boasts high-end appliances, perfect for preparing fresh catches from your ocean excursions. This brand new home is not just a place to live; its a lifestyle. Whether youre looking for a family retreat, a rental investment, or a boaters dream home, this property checks all the boxes.

$1,699,000
Marathon
Little Venice   - MM: 53.00
4 Bed, 4 Baths, 2,368 SqFt Days Listed: 291
-19.06% ($400,000) 2 Price Changes : Last Change 2 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 50ft.Concrete

Welcome to the coastal haven, a paradisiacal waterfront property nestled in the heart of Marathon, Florida. This two-story, CBS-constructed home offers an unparalleled open water view that is a dream for any ocean lover, with direct access to lobster hunting grounds and a bustling marine tableau perfect for those who delight in watching water activities. The propertys open water views will take your breath away, provides a front-row seat to the beauty of the ocean and the vibrant marine life that surrounds it. Perched on the waters edge, this home boasts a private dock with a fish cleaning station, a swim ladder for easy access to the turquoise blue water and essential utilities such as power and water. After a day at sea, you can relax in the luxurious hot tub, surrounded by swaying palm trees that encapsulate the tropical lifestyle of the Florida Keys. Also offers the potential to enhance your outdoor living with a pool and a tiki hut to complete the island experience. The interior of the residence has tile flooring throughout the house. The home comes furnished, making it move-in ready for those eager to embrace the coastal lifestyle immediately. Entertain guests in the dining room, which features a mini bar area with additional seating for 3-4 people, perfect for intimate gatherings or lively celebrations. With two distinct living areas, this home is ideally suited for accommodating two families or larger groups who value both shared and private spaces. Each living area has a separate side entrance, further enhancing the versatility of this property. Ascend to the second floor, where youll find the master suite with 180 degrees of breathtaking ocean views that invite the outside. This waterfront gem must be experienced in person to truly appreciate it and the lifestyle it offers. Whether youre seeking a full-time residence or a vacation getaway, 11725 5th Avenue Ocean is a property that offers not just a home, but a new way of living by the sea.

$1,700,000
Key Colony
Key Colony Beach   - MM: 53.50
3 Bed, 3 Baths, 2,260 SqFt Days Listed: 80
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 305ft.

Beautiful 3 bedroom, 3 bath home in Key Colony Beach. Meticulously maintained home. The top floor offers 2 bedrooms and 2 baths with an open kitchen and living room. The 1st floor has 1 bedroom, 1 bath with a sitting area facing the canal. Both living areas offer great views of the canal. This home comes furnished and has a good rental history.

$1,725,000
Marathon
Sea Air Estates   - MM: 52.00
5 Bed, 5 Baths, 2,719 SqFt Days Listed: 74
-13.53% ($270,000) 4 Price Changes : Last Change 2 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Bay/Gulf - Dockage: Boat Slip75ft.

New Price!!! EXCEPTIONAL DEAL TO BE HAD!! We invite you to make your offer and make this your Ultimate Holiday Gift to Yourself! Lowest Priced 5 bedroom waterfront home on the market. Highlights of this home include 2 level living: 1st floor- above flood ground level legal living space for extended family, in-laws or those with mobility issues. The living space has 2 bedrooms, 1 bathroom, dining & living area with screened in patio off the pool. Second floor offer 3 bedrooms, 2 bathrooms, light & bright kitchen with open dining/living area. There is a large screened in patio with views of the canal and your 75 step down seawall and pool that is equipped with a heater and chiller. Plenty of room for multiple trucks/SUV and boat trailers. Large garage for all your fishing/diving gear. Centrally located, 5 minutes to Gulf and 10 minutes out to the Ocean through Vaca Cut. This property will make an exceptional vacation rental with the ability to sleep 12 people. Earn income while you arent using your property, ask us how! A pleasure to show and MOTIVATED SELLER!

$1,799,000
Marathon
Sombrero Properties   - MM: 49.50
4 Bed, 4 Baths, 3,432 SqFt Days Listed: 49
Half Duplex - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 95ft.Concrete

Welcome to your personal paradise at this exquisite half duplex on Boot Key Harbor, offering mesmerizing waterfront harbor views from the living room, kitchen and master bedroom. Perfectly situated for boating and fishing enthusiasts, this concrete stilted structure features a metal roof (2018) and impact windows (2021), ensuring durability and peace of mind. With over 3,000 square feet of living space, this roomy home easily accommodates large families or groups and all their watercraft. The residence has 4 spacious bedrooms and 4 1/2 bathrooms, including 2 ensuite bedrooms to host your special guests. The lower level features a versatile full apartment with potential for separate long term rental, providing great investment potential. Employ just the ground floor apartment or the entire property for 7-day vacation rental income. With approximately 60 feet of prime deep water waterfront, the property includes 3 separate boat slips, a 10k boat lift, and docks equipped with power, water, and a swim ladder, making it ideal for all your boating and water activities. A fish cleaning station on the sturdy seawall adds to convenience, while cool trees provide shade for relaxing. 3 levels of porches give you comfortable access to amazing sunsets and harbor views. Watch the boats motor by all day long and catch the Holiday Lighted Parade from your front row seat. Or enjoy cool breezes and a peaceful golf course view from your cozy front porch. Comfort is paramount with an elevator for easy access, 3 air conditioning units (2 replaced recently), roomy laundry room, an air-conditioned garage and multiple storage spaces. Ride your golf cart to the beach and nearby shopping and restaurants. Just minutes from a full-service Marina, Sisters Creek and Gulf-side boating, this stunning home is a must-see. Whether youre seeking a full-time residence, a vacation retreat, or an income-generating investment, embrace the coastal life on Boot Key Harbor in Marathon today!

$1,799,000
Marathon
Tinglers Island   - MM: 49.50
2 Bed, 2 Baths, 1,722 SqFt Days Listed: 323
-7.74% ($151,000) 3 Price Changes : Last Change 10 Days Ago
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 100ft.

SOMBRERO BEACH HOME. Walk, bike, kayak, paddle board and/or boat to Sombrero Beach from your new home. Located only a few minutes by boat out to great fishing, boating and snorkeling. This 1,722 sq. ft. home features 2 bedrooms and 2 bathrooms. The home boasts high ceilings in the living room, a fireplace, a dedicated laundry room and a bonus room that may operate as an office, play room or third sleeping room. The lot size is 12,197 sq. ft. There are plenty of parking spaces in front of the home and covered parking. Outside amenities include a swimming pool, private landscape and a 100 ft. concrete seawall. The favorable storage space on the ground level allows you to store all your beach and boating toys. The home features a newer metal roof, swimming pool and exterior elevator.

$1,799,999
Marathon
Coco Plum Beach   - MM: 54.50
3 Bed, 3 Baths, 2,354 SqFt Days Listed: 61
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Other Dockage

Dont miss this incredible chance to own your own piece of paradise in the heart of the Florida Keys! This beautiful property boasts two floors, featuring 3 bedrooms and 3 full bathrooms, with stunning water views and direct ocean access. Ideally situated just minutes from Sombrero Beach and a variety of dining options, it offers the perfect blend of relaxation and convenience.

$1,850,000
Key Colony
Key Colony Beach 1st Addn Amd   - MM: 53.50
4 Bed, 4 Baths, 2,293 SqFt Days Listed: 155
Half Duplex - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Boat Lift37ft.Concre

Welcome to your coastal haven in Key Colony Beach--a paradise for those seeking a beautiful home and a relaxed lifestyle. This gem of a property with eastern exposure is offered fully furnished. Featuring 2-zone AC, marble pavers, and elegant finishes like Granite and marble counter and vanity tops. Boasting 9-foot ceilings, crown molding, a garage, concrete seawall, boat lift, and a step-down dock for a 37-foot boat, this residence seamlessly blends luxury with functionality. Enjoy the heated pool and the tropical ambiance in your backyard. Make this Key Colony Beach retreat your haven for a life of tranquility and leisure. Other half of this building (540 9th) can also be bought at the same price as 550 9th.

$1,850,000
Key Colony
Key Colony Beach 1st Addn Amd   - MM: 53.50
4 Bed, 4 Baths, 2,293 SqFt Days Listed: 363
Half Duplex - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 37ft.Concrete

Welcome to your coastal haven in Key Colony Beach--a paradise for those seeking a beautiful home and a relaxed lifestyle. This gem of a property with eastern exposure is offered fully furnished. Featuring 2-zone AC, marble pavers, and elegant finishes like Granite, quartz, and marble countertops. Boasting 9-foot ceilings, crown molding, a garage, concrete seawall, and a step-down dock for a 37-foot boat, this residence seamlessly blends luxury with functionality. Enjoy the heated pool and the tropical ambiance in your backyard. Make this Key Colony Beach retreat your haven for a life of tranquility and leisure. Other half of this building (550 9th) can also be bought at the same price as 540 9th.

$1,875,000
Marathon
Lida Subdivision   - MM: 51.50
4 Bed, 4 Baths, 2,160 SqFt Days Listed: 391
Single Family - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 50ft.Concrete

Introducing an exquisite fairly new constructed home in Marathon, FL, boasting four bedrooms, 4.5 bathrooms, and breathtaking waterfront views. This luxurious property features an inviting pool, perfect for relaxation and entertainment. Embrace coastal living at its finest, complete with a private dock, providing seamless access to the crystalline waters. With modern design elements and a prime location, this home offers the ultimate blend of comfort, style, and serene waterfront living. This is a great opportunity to have a beautiful modern home in the Keys and to generate income! Contact me today to schedule a private viewing and experience the charm of this beautiful property.

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 12-25-2024.
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