Emerald Horizon
The Keys - Marathon | Marathon
- Up to 5 bedrooms
- 4 bathrooms
- Up to 12 guests
- 2,392 sq ft
Details
Experience elevated coastal living in this luxury 5-bedroom, 4-bath vacation rental in Marathon, Florida Keys, designed for large families and groups seeking premium comfort, modern design, and Gulf-access adventures. Located in the new community of Emerald Flats, this home includes a private boat slip within the community marina and delivers the perfect blend of Florida Keys relaxation and high-end amenities.
Property Highlights
- Sleeps: 12
- Bedrooms: 5
- Bathrooms: 4
- Dock: Private slip-45 L x 13 W x 6 with power water available and direct Gulf access. 20 Amp (Shore Power), 30 Amp.
- Pool: Private fenced in pool. 23 x 12 depth). Pool heat available on request. Pool towels provided.
- Pet-Friendly: Pets are welcome! Please notify us in advance and adhere to our pet policy. The back yard is fully fenced for your convenience.
- Fishing Enthusiasts: Located on the open water (Gulf side). Bait freezer propane grill provided.
- Parking: vehicles + trailer parking
- Sleep in Comfort: Two master suites with King beds and en-suite bathrooms, one with stunning Gulf views, private balcony, and a split-King adjustable massage mattress. All bedrooms have Smart TV s.
- Outdoor Amenities: Giant Connect-4, 2 tandem kayaks, 2 paddleboards, and 2 bicycles available for guest use
- Fully Equipped Kitchen: Breakfast bar with seating for 3, stainless steel appliances, Keurig Duo (drip + pods), wine cooler and fully stocked with essential cookware
Bedroom Breakdown
- Bedroom 1: Split-King Adjustable Massaging Bed/En-Suite Master Bath with balcony (3rd Level)
- Bedroom 2: King Bed/En-Suite Master Bath (3rd Level)
- Bedroom 3: King Bedroom (3rd Level)
- Bedroom 4: Queen/Twin/Twin triple bunk bed (3rd Level)
- Bedroom 5: Queen Bedroom (2nd Level)
1st Level Outdoor Oasis
Your private Florida Keys getaway begins outdoors with a heated private pool, a gas grill Big Green Egg grill for waterfront cookouts, ample loungers and poolside seating with a shaded dining area for al fresco meals. Access to a private slip within the Emerald Flats neighborhood marina for your boating fishing adventures.
2nd Level Open-Concept Luxury Living with Gulf Views
This floor is the heart of the home, offering modern luxury with expansive Gulf views from the open-concept modern kitchen with breakfast bar, stylish dining room with seating for 10, and living area with comfortable lounge seating and a Smart TV. There is also a beautifully decorated private queen bedroom with an adjacent bathroom. Enjoy beautiful sunsets from the covered balcony with plenty of seating.
3rd Level Bedrooms with Laundry Convenience
The upper level is designed for guest privacy and comfort, featuring 2 Luxury King Master Suites with en-suite baths, one Master Suite featuring a walk-in closet and private balcony overlooking the Gulf, a comfortable King bedroom and a bunk bedroom with a Queen under 2 twin beds. The King and bunk room share a large double vanity bath in the hallway and there is a dual washer dryer for ultimate convenience.
Community Highlights
Things to Do During Your Florida Keys Luxury Vacation
Make the most of your family vacation in the Florida Keys with these must-do activities just minutes from your oceanfront rental:
- Rent a boat and cruise the turquoise waters of Marathon, ideal for a day of island hopping, wildlife watching, or docking at waterfront restaurants.
- Add excitement to your Florida Keys getaway by exploring the coastline on a Jet Ski or paddleboard, perfect for adventurous families and couples.
- Experience world-class sport fishing in the Florida Keys with a private charter that launches right near your dockside vacation rental.
- Book a luxury sandbar tour or snorkel trip to the vibrant coral reefs, top-rated excursions for guests staying in Marathon vacation homes.
- Visit the renowned Dolphin Research Center for unforgettable encounters and family-friendly education on marine life.
- Get up close with tropical sea creatures and stingrays at Florida Keys Aquarium Encounters, a must-do for kids and ocean lovers.
Max occupancy is the number of occupants the City allows and does not guarantee beds for that number. Please read the bed description thoroughly. This home has a maximum occupancy of 12 guests however we do have additional guest fees for parties over 10 in the amount of $15+ tax/night per each additional guest. This includes children and infants.
Rentals are Saturday - Saturday during Peak and Holiday season, 7-night minimum.
If you plan on docking a boat, ensure to verify first that your boat will be able to dock appropriately. Should you notice a boat lift, be advised that it is not for guest use.
This home is pet friendly with a non-refundable pet fee of $250+ tax per pet, per week. We regret to inform you that we cannot accommodate cats.
Pool heating is available at any time of the year for a fee of $250+ tax per week before the reservation start date. If requested after check-in, additional fees may apply.
Special Reminder: This property has exterior video cameras, none on the interior.
Floor plan
Review the property layout before your stay.
Rates and availability
Select an available check-in and checkout date to see All-In Pricing.
Loading rates and availability…
Location
The Keys - Marathon | Marathon | Florida
7 guest reviews
5.0
Jen commented
Jen ·
We loved 814 & will definitely rebook!
Sarah H. Commented:
Sarah ·
We loved this home! It had everything we needed and more. The kitchen was stocked with all the things needed to prep and cook. They had bikes, kayaks & paddle boards down stairs ready to use. We will be staying here again!
James S commented:
James ·
Great house and location. Boat dockage very convenient and close to the house.
James S at 06/22/2026 commented Emerald Horizon
James ·
Wonderful house in a private location with easy boat access. Clean and well stocked.
Dennis commented
Dennis ·
Great place for a family vacation. The home was perfect for two family’s. The boat dock was perfect for our daily fishing trips, sandbar trips and sunset cruises with our boat. I would definitely recommend this home to anyone looking for a great place with great views.
Jan L at 04/10/2026 commented Emerald Horizon
Jan ·
IT was a stress free and enjoyable stay.
Heather G. on 3/31/2026 Commented:
Heather ·
The house was gorgeous. It had so many things you would need. The location cannot be beat, being centrally located in Marathon. Do yourself a favor and READ the actual binder on the counter, not just the pdf version. We missed so many things in the online version we could have saved time and texts with management if one of us had read the book. BTW management was absolutely amazing! So responsive to our questions, it was awesome
More stays to explore
Featured Rentals You May Like
Orlando - Windsor Island Resort | Davenport
WIR_1550AR Lelani Joy
16 guests · 8 bed · 6 bath · 4,034 sq ft
View property
Orlando - Solterra Resort | Davenport
SR_1901BR Paradise Found
15 guests · 7 bed · 5 bath · 3,946 sq ft
View property
Orlando - Veranda Palms | Kissimmee
VP_1831AR Veranda Oasis
30 guests · 11 bed · 10 bath · 5,504 sq ft
View property
Orlando - Solara Resort | Kissimmee
SO_989AR_LEA Solara Treasure
14 guests · 7 bed · 6 bath · 3,533 sq ft
View property
Orlando - Reunion Resort | Kissimmee
RVH_372CR Destination Fun
16 guests · 6 bed · 4 bath · 3,590 sq ft
View property
Orlando - Champions Gate | Davenport
TR_596BR Retreat's Prestige
10 guests · 5 bed · 4 bath · 2,167 sq ft
View property