Entire home

Grand Blue Mansion / 4 bedroom/ 120' Dock/ Htd Pool/ Game Room/ Mini Golf/ BBQ

Photo gallery for Grand Blue Mansion / 4 bedroom/ 120' Dock/ Htd Pool/ Game Room/ Mini Golf/ BBQ

A spacious outdoor living area with a pool, a sofa, and a bar area.
Property video
A waterfront hotel with a pool, palm trees, and a dock.
Outdoor dining
A modern kitchen with a large island, built-in appliances, and a dining area with bar stools.

Reviews

9.6 out of 10
Exceptional

Highlights

  • The great outdoors
    Guests love the outdoor space here.
  • Arcade/game room
    A rare find - fun for all ages with on-site arcade/game room.
  • Discover nearby landmarks
    Walk to Sunset Park Beach

Popular amenities

  • Balcony
  • Private pool
  • Dog-friendly
  • Toys
  • Barbecue
  • Air-conditioning

Explore the area

View map
Key Colony Beach, FL
  • Place, Sunset Park Beach
    ‪2 min walk‬
  • Place, Key Colony Beach Golf Course
    ‪8 min walk‬
  • Place, Sombrero Beach
    ‪14 min drive‬
  • Airport, Marathon, FL (MTH-Florida Keys Marathon)
    ‪8 min drive‬

Rooms & beds

4 bedrooms (sleeps 8)

Bedroom 1

1 King Bed

Bedroom 2

1 King Bed and 1 Queen Sofa Bed

Bedroom 3

1 King Bed and 1 Double Bunk Bed

Bedroom 4

1 Double Bunk Bed

3 bathrooms

Bathroom 1

Soap · Towels provided · Toilet · Shower only · Shampoo · Hair dryer

Bathroom 2

Soap · Towels provided · Toilet · Shower only · Shampoo · Hair dryer

Bathroom 3

Soap · Towels provided · Toilet · Shower only · Shampoo · Hair dryer

Spaces

Deck or patio
Kitchen
Balcony
Separate dining area
Outdoor play area
Garden
Dining area

Add dates for prices

Similar properties

Pool
Keys Paradise on Coury Drive Key Colony Beach. Vacation in resort style
Coury
  • Ocean view
  • Pool
  • Spa pool
  • Kitchen
10.0 out of 10, Exceptional, (37 reviews)
Keys Paradise on Coury Drive Key Colony Beach. Vacation in resort style

About the area

Key Colony Beach

Key Colony Beach is home to this holiday home. Marathon Air Museum and Crane Point Museum and Nature Center are cultural highlights, and some of the area's activities can be experienced at Captain Hooks Marina and Dive Center and Florida Keys Country Club.
View more Holiday homes in Key Colony BeachOpens in a new window
Map
Key Colony Beach, FL

What's nearby

  • Sunset Park Beach - 2 min walk - 0.2 km
  • Key Colony Beach Golf Course - 8 min walk - 0.7 km
  • Coco Plum Beach - 9 min drive - 6.3 km
  • Sombrero Beach - 14 min drive - 14.9 km
  • Seven Mile Bridge - 18 min drive - 20.7 km

Getting around

  • Marathon, FL (MTH-Florida Keys Marathon) - 7 min drive

Restaurants

  • ‪Brass Monkey - ‬10 min drive
  • ‪Circle K - ‬6 min drive
  • ‪The Island Fish Company - ‬4 min drive
  • ‪The Wooden Spoon - ‬8 min drive
  • ‪Circle K - ‬4 min drive

Frequently asked questions

Does Grand Blue Mansion / 4 bedroom/ 120' Dock/ Htd Pool/ Game Room/ Mini Golf/ BBQ have a pool?

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

How much does it cost to stay at Grand Blue Mansion / 4 bedroom/ 120' Dock/ Htd Pool/ Game Room/ Mini Golf/ BBQ?

As of 14 Nov 2026, prices found for a 1-night stay for 2 adults at Grand Blue Mansion / 4 bedroom/ 120' Dock/ Htd Pool/ Game Room/ Mini Golf/ BBQ on 7 Dec 2026 start from AU$7,493, 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 Grand Blue Mansion / 4 bedroom/ 120' Dock/ Htd Pool/ Game Room/ Mini Golf/ BBQ pet-friendly?

Yes, this property allows dogs (limit 1 total) with a maximum weight of up to 23 kg per pet.

How much is parking at Grand Blue Mansion / 4 bedroom/ 120' Dock/ Htd Pool/ Game Room/ Mini Golf/ BBQ?

On-site parking is available at the property.

What time is check-in at Grand Blue Mansion / 4 bedroom/ 120' Dock/ Htd Pool/ Game Room/ Mini Golf/ BBQ?

Check-in begins at 4:00 PM.

What time is check-out at Grand Blue Mansion / 4 bedroom/ 120' Dock/ Htd Pool/ Game Room/ Mini Golf/ BBQ?

Checkout is at 10:30 AM.

Where is Grand Blue Mansion / 4 bedroom/ 120' Dock/ Htd Pool/ Game Room/ Mini Golf/ BBQ located?

This family-friendly Key Colony Beach holiday home is within 2 mi (3 km) of Sunset Park Beach, Curry Hammock State Park and San Pablo Catholic Church. Marathon Visitor Center and Captain Hooks Marina and Dive Center are also within 3 miles (5 km).

Reviews

9.6

Exceptional

Reviews are presented in chronological order, subject to a moderation process, and verified unless otherwise labelled.
Learn moreOpens in a new window
Rating 10 - Excellent. 3 out of 4 reviews
Rating 8 - Good. 1 out of 4 reviews
Rating 6 - Okay. 0 out of 4 reviews
Rating 4 - Poor. 0 out of 4 reviews
Rating 2 - Terrible. 0 out of 4 reviews

10/10

Cleanliness

10/10

Check-in

10/10

Communication

10/10

Location

10/10

Listing accuracy

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, check-in, communication, location, listing accuracy
The house was perfect for our family and friends. Everything was clean and neat, the house was renovated very nicely and the beds were extremely comfortable. We had babies and toddlers in our group and the house was very accommodating with high chairs, a crib and packnplay. The canal was wide and perfect to dock our boat and there was a couple of nice sandbars in the area. Plenty of ramps nearby to launch your boat. Also a short walk from Sunset Park, a great place to catch the sunset or even have the kids splash around in a small shaded beach. The host was also very responsive. We had to reach out to the host for a concern with one of the AC units and they sent someone over right away. I would definitely come back to this house again. Thank you!
Stayed 7 nights in Sep 2025
Verified review

10/10 Excellent

Liked: Cleanliness, check-in, communication, location, listing accuracy
The property is stunning and listed exactly as pictured. The thing that we loved the most is that they have taken every child safety precaution like double layered safety gates around the pool, multiple types of child locks on the doors, proper balcony heights on the glass, stair lighting and slip treads, timers on the pool hose, etc. So much attention to detail. One thing I will add (this is not a bad thing and isn’t able to be controlled because of literal nature) - the sand area outside with seating, hammocks, fire pit, etc - ants LOVE sand. They had built their ant hills in there. So if you are allergic to ant bites or have little ones - please be careful in this area especially when it’s dark outside. This is no one’s fault. It’s nature. Amazing communication from the house manager, super clean, and you have everything you need inside. The double washer and dryer is as also a great feature. Highly recommend.
Stayed 7 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, check-in, communication, location, listing accuracy
We enjoyed our stay in Marathon. The house is beautiful and nice location in Key Colony. Having the pool and various outdoor areas to lounge was wonderful. Having multiple washing machines with a big group was a plus! We rented a boat and having the dock outside our door was great. Only downside is that 3 of the bedrooms are en suites and whoever is in the 4th bedroom with bunk beds has to use one of the en suite bathrooms in someone else's bedroom, but not a big deal if everyone knows each other. Communication and responsiveness throughout the process was excellent. Would definitely recommend this place.
Stayed 7 nights in Jul 2026
Verified review

8/10 Good

Stayed 7 nights in Jul 2026
Tell us how we can improve our siteShare feedback