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Spacious 5-bedroom luxury home in new waterfront community in Grassy Key!

Photo gallery for Spacious 5-bedroom luxury home in new waterfront community in Grassy Key!

A modern two-story house with a garage, surrounded by well-maintained landscaping and palm trees.
A swimming pool with a no diving sign, lounge chairs, palm trees, and a building with a white facade.
A swimming pool with lounge chairs, palm trees, and a building with a thatched roof.
A pool area with lounge chairs, a pool, and a building with balconies.
A patio with wicker furniture, a white fence, and a view of the sea.

Highlights

  • Discover nearby landmarks
    Close to Curry Hammock State Park
5 bedrooms4 bathroomsSleeps 10

Popular amenities

  • Balcony
  • Outdoor pool
  • Dog-friendly
  • Air conditioning
  • Washer
  • Internet

Explore the area

View in a map
Marathon, FL
  • Place, Curry Hammock State Park
    ‪1 min walk‬
  • Place, Keys Cable Park
    ‪11 min walk‬
  • Place, Dolphin Research Center
    ‪20 min walk‬
  • Airport, Marathon, FL (MTH-Florida Keys Marathon)
    ‪12 min drive‬

Rooms & beds

5 bedrooms (sleeps 10)

Guest Bedroom 1

1 King Bed

Guest Bedroom 2

1 Queen Sofa Bed

Guest Bedroom 3

2 Twin Beds

Guest Bedroom 4

1 King Bed

Master Bedroom

1 King Bed

4 bathrooms

Bathroom 2

Towels provided · Toilet · Shower only

Bathroom 3

Towels provided · Bathtub · Toilet

Bathroom 4

Towels provided · Toilet · Shower only

Master Bathroom

Towels provided · Toilet · Shower only · Jetted bathtub

Spaces

Porch or lanai
Kitchen
Balcony

About this property

Spacious 5-bedroom luxury home in new waterfront community in Grassy Key!

Welcome to SeaGlass Cove — where barefoot luxury meets the laid-back beauty of the Florida Keys. Book this summer for as low as $975 per night!!

This newly built, three-story oceanfront home offers over 5,200 sq. ft. of indoor and outdoor space, with 5 bedrooms, a two-car garage, and breathtaking open water views. This is a brand new home barely slept in and we would love for you to experience the elegance! Chef’s kitchen with MiaCucina/Stone International finishes and high end appliances (Wolf/Subzero and Kitchen Aid), Cabana with optional summer kitchen, Spa-inspired bathrooms, Private balconies with open ocean views, two car garage, Fast Wi-Fi, smart TVs in every room, and cool central AC.

Dockage available for all guests staying with us at SeaGlass Cove at Grassy Key Marina - 0.8 miles from our Home. We will set up your engagement with Grassy Key Marina to ensure your boat's inclusion in your Florida Keys getaway.

Nestled in a gated enclave of just 14 residences, SeaGlass Cove offers exclusive access to on-site pickleball courts, private beach, freshwater community pool and open ocean views and breezes. Make your next Florida Keys getaway extra special at the luxurious, new Seaglass Cove.
Our prices include all fees. No hidden fees.

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House Rules

Check in after 4:00 PM
Minimum age to rent: 21
Check out before 10:00 AM
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Children

Children allowed: ages 0-17
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Events

No events allowed
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Pets

Pets allowed: dogs less than 50 lbs per pet (limit 2 pets total)
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Smoking

Smoking is not permitted

Important information

You need to know

Property # 5279813
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
Onsite parties or group events are strictly prohibited
Host has indicated there is a carbon monoxide detector on the property
Host has indicated there is a smoke detector on the property
Safety features at this property include a fire extinguisher and a deadbolt lock
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room

About the neighborhood

Marathon

Located in Marathon, this vacation home is by the ocean. The area's natural beauty can be seen at Sombrero Beach and Curry Hammock State Park, while Marathon Air Museum and Crane Point Museum and Nature Center are cultural highlights. Jet skiing and kayaking offer great chances to get out on the surrounding water, or you can seek out an adventure with hiking and ecotours nearby.
View more Vacation Homes in MarathonOpens in a new window
Map
Marathon, FL

What's nearby

  • Curry Hammock State Park - 1 min walk - 0.2 km
  • Keys Cable Park - 11 min walk - 0.9 km
  • Dolphin Research Center - 20 min walk - 1.7 km
  • Sombrero Beach - 18 min drive - 24.0 km
  • Seven Mile Bridge - 22 min drive - 29.9 km

Getting around

  • Marathon, FL (MTH-Florida Keys Marathon) - 14 min drive

Restaurants

  • ‪The Island Fish Company - ‬8 min drive
  • ‪Angler & Ale - ‬3 min drive
  • ‪Sparky's Landing Fish and Cocktails - ‬8 min drive
  • ‪Circle K - ‬8 min drive
  • ‪Georgie’s Coffee - ‬10 min walk

Frequently asked questions

Does Spacious 5-bedroom luxury home in new waterfront community in Grassy Key! have a pool?

Yes, this property has an outdoor pool. Pool types include heated pools.

How much does it cost to stay at Spacious 5-bedroom luxury home in new waterfront community in Grassy Key!?

As of Jun 20, 2026, prices found for a 1-night stay for 2 adults at Spacious 5-bedroom luxury home in new waterfront community in Grassy Key! on Jul 21, 2026 start from $1,317, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is Spacious 5-bedroom luxury home in new waterfront community in Grassy Key! pet-friendly?

Yes, this property allows dogs (limit 2 total) with a maximum weight of up to 50 lbs per pet.

How much is parking?

Onsite parking is available at the property.

What time is check-in at Spacious 5-bedroom luxury home in new waterfront community in Grassy Key!?

Check-in begins at 4:00 PM.

What time is check-out at Spacious 5-bedroom luxury home in new waterfront community in Grassy Key!?

Check-out is at 10:00 AM.

Where is Spacious 5-bedroom luxury home in new waterfront community in Grassy Key! located?

Situated by the ocean, this vacation home is within a 10-minute walk of Curry Hammock State Park and Keys Cable Park. Little Conch Key and Walkers Island are also within 3 mi (5 km).

About the host

Your host

Host profile image
SoFLA Vacations is one of the leaders in vacation rental and hotel management in the South Florida area

Why they chose this property

Grassy Key offers a great and quiet central Florida Keys location. Seaglass Cove is Monroe County's newest vacation rental oceanfront developement opened in 2025.

What makes this property unique

It's amazing location on the ocean side of the Overseas Highway and small size (only 14 homes) makes this location pristine and very private.
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