luxury real estate for sale Marathon, United States (page 3)

Discover exceptional waterfront living in the heart of Key Colony Beach. This concrete constructed half duplex offers over 2,100 square feet with three bedrooms, three bathrooms inside and 37.5 feet of dockage. A highly desirable interior staircase welcomes you from the above flood first floor, seamlessly connecting both levels of the home. Downstairs is completely built above flood and features a one-bedroom, one-bathroom suite with an additional living area, ideal for guests or extended family. Step through sliding glass doors to a spacious wood deck and 37.5 feet of dockage. Enjoy the ocean breeze and shade under the lush buttonwood tree. Upstairs, enjoy open-concept living with a bright, airy kitchen, dining, and living area designed for effortless entertaining. The primary suite boasts a recently renovated bathroom with step-in tiled shower, quartz topped double vanity and tiled flooring. Nearby, a second guest bedroom offers its own ensuite for added comfort and privacy. Recent updates include a newer AC, a 2018 standing seam metal roof, and termite tenting with a transferable warranty, providing peace of mind for years to come. With its downstairs living, expansive square footage, and thoughtfully designed layout, this property presents a unique opportunity to own a well-cared-for waterfront residence in one of the most desirable areas of the Florida Keys. Key Colony Beach welcomes primary and seasonal guests with the 9-hole par 3 golf course, tennis and pickle ball courts, Sunset Park, City Hall, police department, multiple restaurants, boat ramp and marina. Enjoy the island lifestyle with amenities galore!

Boating enthusiasts check out this open water view of Shelter Bay with a private cut in boat slip, and two boat lifts! Two story 5-bedroom, 3-bath pool home located in Key Colony Beach, Florida Keys! Designed to capture the beauty of waterfront living, this spacious home features soaring ceilings in the main living area, creating an open and airy atmosphere filled with natural light. Relax and enjoy the breathtaking water views from the lovely sun porch, expansive outdoor patios, or poolside lounging areas designed for entertaining family and guests. Boaters will appreciate the easy boating access, private dockage, and dual boat lifts, making days on the water effortless. The thoughtfully designed split-bedroom floor plan offers privacy upstairs, while two additional bedrooms downstairs provide ample accommodations for guests or extended family. Additional highlights include two separate garages, an elevator for convenience, generous outdoor seating and lounging areas, and close proximity to the Par-3 golf course and the many amenities offered by the City of Key Colony Beach, including tennis, pickleball, parks, and more. Exceptional open water views, outstanding boating access, and resort-style amenities combine to create an unforgettable Florida Keys waterfront lifestyle.

Nicely renovated 2BD/2BA waterfront half-duplex in vibrant Key Colony Beach, offering impressive water views from both the front and back of the home. Stilted concrete construction, metal roof and impact windows make the insurances extremely affordable. Wake up to glowing sunrises over the water and wind down with color-soaked Keys sunsets from your private balconies perfect for morning coffee, sunset cocktails, and effortless indoor-outdoor living. A deep-water pier-style dock accommodates boats up to 40 ft giving you instant access to world-class fishing, diving, and boating. Designed for adventure and convenience, the property includes parking for up to 3 vehicles, 2 covered spaces beneath the home and an additional uncovered driveway space ideal for extra parking or a boat trailer. A dedicated tackle room keeps gear organized and ready for your next trip offshore. Everything you love about Key Colony Beach is within easy walking distance, Sunset Park for oceanfront strolls and nightly sunsets, the Key Colony Beach Golf Course, tennis and pickleball courts, the Cabana Club with oceanfront pool and beach access (membership-based), and the Key Colony Beach Marina. Restaurants, walking paths, and the island's friendly, laid-back atmosphere are all right at your doorstep. With 7-day rentals permitted, this property offers excellent vacation-rental potential in one of the most desirable waterfront, boating communities in the Middle Keys. A bright, breezy coastal escape and always a pleasure to show.

Welcome to 8 7th Street in Key Colony Beach and the Florida Keys island lifestyle. No more dreaming of a blue water retreat; it is right here for you. Deep-water dockage for a 40-foot boat; this is the opportunity you've been waiting for: 200 ft wide canal, only five minutes to the open ocean & Gulf. World-class fishing, boating, diving, snorkeling, paddle boarding, kayaking in your backyard. Cast a line for reef fishing, backcountry, or head offshore to the famous Hump for tuna, mahi, wahoo, and more. Even diving for lobster, hogfish and lionfish also just minutes from your dock. Whether you're an angler, weekend boater, or simply want to wake up surrounded by blue water, this location delivers. Includes: 2 bedrooms, 2 full bathrooms, an open living, dining, and kitchen, all designed for easy Keys living. Two impact sliders open to beautiful canal views, filling the home with natural light and bringing that unmistakable island atmosphere indoors. You're even across from a 9 hole golf course, pickleball, tennis, bocce ball, horseshoes, cornhole, playground and dog park. Walk or bike to three restaurants, the marina, the post office, City Hall, and Sunset Park. Whether you're searching for a full-time Keys home, weekend getaway, fishing cottage, or investment opportunity, this one has it all.

Active Building Permit In Hand. Start building your Dream Home NOW! Here's your opportunity to own one of the premier dry lots available on Duck Key. Approved building plans available from the Seller. Optional membership is available at Club Duck Key, offering a heated and chilled swimming pool, tennis courts, pickleball, and a full calendar of social activities. The island also features two marinas providing fuel, watersports, and boating services. Golf cart-friendly Duck Key offers a relaxed, island lifestyle with unmatched convenience—don't miss this rare opportunity to build your dream home NOW!

Rare opportunity to secure a prime waterfront homesite on highly desirable Duck Key. This is presenting the perfect canvas to design and build a custom island retreat exactly to your vision. Even better, the property is ROGO exempt, meaning no waiting for a new building permit -- a verified build right is already in place (letter on file). Boaters will appreciate the 82 feet of dockage, deep water dockage and exceptionally quick ocean access. Two davits that are 5,500 lbs each one and a turner on one of them. Center Island is a prime location for privacy on Duck Key. Navigate under the Seaview Bridge and head out through the Headpins for fast access to open water, or take the main channel route for larger sportfishing vessels. Enjoy all the lifestyle perks Duck Key is known for, including nearby dining at Hawks Cay Resort, a welcoming island community. that is golf cart friendly. Fly into Marathon airport with your own plane or Million Air and then drive 15 minutes to your island oasis. Whether you're planning a full-time residence or luxury vacation escape, this is your chance to build your dream home in one of the Florida Keys' most sought-after boating enclaves.

Enjoy calm mornings and serene evenings on the screened porch at your waterfront retreat on Long Key. Layton living will take you back to an Old Keys feel and this property is perfectly situated on a quiet canal with quick access to the open Ocean and access to the Bay via nearby Chanel 5 Bridge. This open floor plan home has 2 oversized bedrooms and 2 bathrooms as well as a garage and covered parking. Lots of storage and flex space as well!

An unparalleled development opportunity in the heart of the Florida Keys. Spanning approximately 10 acres, this expansive bayfront property represents one of the largest and most versatile land offerings currently available in the Middle Keys. There are two newer construction homes (4 bedrooms/4.5 bathrooms each), 8 additional building rights (7 waterfront lots, 1 dry lot), 16 deep water boat slips in a protected basin (6 with boat lifts) and a total of 10 acres of land conveyed with the sale. The property offers exceptional flexibility for a luxury compound, secluded waterfront community or private family retreat. The 2 current homes sit on 5,200 SF lot each featuring 4 bedrooms/4.5 bathrooms with a total interior square footage of 3,300. Each has their own private pool & spa, unobstructed bay views, garage, Thermador appliances & marble kitchen countertops, impact doors & windows & designed to embrace the island lifestyle. The estate balances seclusion with convenience just minutes from Marathon Executive Airport for effortless fly-in, fly-out access. As well as seamless access to both the bay & ocean side waters via Long Key Bridge or Channel 5. The setting is defined by endless sunsets, abundant wildlife, and world-class boating & fishing just steps from your door. Whether envisioned as a multigenerational retreat, a private waterfront sanctuary or a visionary redevelopment, this legacy property offers the space, flexibility & natural beauty to bring a dream to life.

Nestled on No Name Key, a small coastal island of just 43 homes, this exceptionally private pool home offers a serene island retreat with unparalleled Gulf views, modern design, & luxurious features. Situated at the end of the road abutting government land this lushly landscaped gated lot with full sprinkler system boasts water access on two sides. Its location in a designated wildlife refuge ensures complete tranquility, free from highway noise. Designed with an open-concept layout that integrates indoor & outdoor spaces, this home is perfect for entertaining. Expansive windows & screened-in porches on all three levels allow for beautiful open water views & natural sea breezes, keeping the home cool & connected to its surroundings. The open-concept kitchen, living, & dining area is designed for both relaxation & entertaining. The kitchen boasts stainless steel appliances, quartz countertops, double ovens plus a large peninsula for seating. The living room, complete with coral rock fireplace, opens to a screened-in porch via two sets of pocket sliding glass doors, offering panoramic water views. A den on the main floor includes a kitchenette, built-in cabinetry, and a private entrance with its own deck, making it ideal for use as an office, 3rd bedroom, or mother-in-law suite. Pocket sliding doors lead to a screened veranda and sun deck overlooking the pool. Upstairs, two ensuite bedrooms feature high ceilings and stunning sunset views over the Gulf. Both bedrooms open to private screened-in decks. The primary bedroom includes a fireplace, walk-in closet, and a luxurious bathroom. The second bedroom offers open water views and a private bath. A 3rd-story viewing area provides 360-degree panoramic water views. Catch tarpon in the basin from one of your two docks with full seawall & davits or relax by the heated salt pool surrounded by lush tropical landscaping. Two storage rooms for tools and gardening equipment complete this beautiful home!