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Unit 24a - 240 9th Street: 3 BR, 3 BA Duplex in Key Colony Beach, Sleeps 8

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Pool
Pool
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Reviews

9.0 out of 10
Wonderful
3 bedrooms3 bathroomsSleeps 82080 sq ft

Popular amenities

  • Private pool
  • Onsite parking available
  • Kitchen
  • Washer
  • Air conditioning
  • Outdoor grill

Explore the area

View in a map
Key Colony Beach, FL
  • Place, Great White Heron National Wildlife Refuge
    ‪8 min walk‬
  • Place, Sunset Park Beach
    ‪9 min walk‬
  • Place, Sombrero Beach
    ‪12 min drive‬
  • Airport, Marathon, FL (MTH-Florida Keys Marathon)
    ‪6 min drive‬

Rooms & beds

3 bedrooms (sleeps 8)

Bedroom 1

1 King Bed

Bedroom 2

1 Queen Bed

Bedroom 3

2 Twin Beds

3 bathrooms

Bathroom 1

Bathtub · Toilet · Shower only · Jetted bathtub

Bathroom 2

Bathtub or shower · Bathtub · Toilet

Bathroom 3

Bathtub or shower · Bathtub · Toilet

Spaces

Deck or patio
Kitchen
Balcony
Dining area

About this property

Unit 24a - 240 9th Street: 3 BR, 3 BA Duplex in Key Colony Beach, Sleeps 8

🌴 Stunning 3BR/3BA Stilt Half‑Duplex with Private Pool, Dockage & Cabana Club Access
Wake up to breathtaking water views and unwind in your own private slice of paradise. This spacious 3-bedroom, 3-bath stilted half‑duplex is designed for comfort, relaxation, and unforgettable Florida Keys adventures. With two thoughtfully designed interior levels, a private pool, and 37.5 ft. of dockage, this home is perfect for families, couples, and groups of up to 8 guests.
✨ Highlights of the Home
• Private pool overlooking the canal—your own serene retreat
• Cabana Club membership included: enjoy the oceanfront pool, beach, and dining
• 37.5 ft. of dock space with quick access to the Atlantic and Gulf
• Free WIFI throughout the home
• Flexible rental option: can be rented as a 2-bedroom by locking off the top‑floor master
• Military Discount offered for active duty members

🛏️ Comfortable, Spacious Living Across Two Levels
Top Level – Private King Master Retreat
A peaceful sanctuary with:
• King-size bed
• Ensuite bathroom with walk‑in shower, jetted tub, and double sinks
• Elevated views and a quiet, private atmosphere
Main Level – Bright, Open & Perfect for Gathering
• Comfortable living room with sleeper sofa
• Fully equipped kitchen and dining area
• Queen master suite with private ensuite
• Guest bedroom with two twin beds
• Additional full hall bathroom
Every room is designed to feel airy, inviting, and ideal for unwinding after a day on the water.

🌊 Outdoor Living You’ll Love
Step outside and embrace the Keys lifestyle:
• Private pool for sun-soaked afternoons
• 37.5 ft. of dockage—bring your boat or rent one locally
• Easy access to world-class fishing, snorkeling, and boating
• Covered parking and space for trailers

🌅 Discover Key Colony Beach & Marathon
Located at MM 53.5, this home places you in the heart of the Middle Keys—where relaxation meets adventure.
Enjoy:
• Birdwatching at Crane Point Hammock & the Marathon Wild Bird Center
• Kayaking through mangrove tunnels
• Snorkeling and diving vibrant reefs and wrecks
• Deep-sea, reef, and backcountry fishing
• Dolphin encounters and sea turtle rehabilitation tours
• Quiet beaches, warm breezes, and unforgettable sunsets
Whether you crave exploration or pure tranquility, this destination delivers.

📞 Ready to Plan Your Stay?
This home books quickly—especially with the private pool and Cabana Club access.
Call today for rates and availability.
Our prices include all fees. No hidden fees.

Add dates for prices

Amenities

Pool
Kitchen
Washer
Dryer
Air conditioning
Outdoor Space

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House Rules

Check in after 4:00 PM
Minimum age to rent: 25
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

No pets allowed
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Smoking

Smoking is not permitted

Important information

You need to know

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 not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector with you on the trip
Host has not indicated whether there is a smoke detector on the property

About the neighborhood

Key Colony Beach

Located in Key Colony Beach, this vacation home is on the waterfront. Captain Hooks Marina and Dive Center and Florida Keys Country Club are worth checking out if an activity is on the agenda, while those wishing to experience the area's natural beauty can explore Sombrero Beach and Curry Hammock State Park. Discover the area's water adventures with jet skiing and scuba diving nearby, or enjoy the great outdoors with ecotours and cycling.
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Map
Key Colony Beach, FL

What's nearby

  • Great White Heron National Wildlife Refuge - 8 min walk - 0.7 km
  • Sunset Park Beach - 9 min walk - 0.8 km
  • Coco Plum Beach - 6 min drive - 3.4 km
  • Sombrero Beach - 12 min drive - 13.0 km
  • Seven Mile Bridge - 17 min drive - 19.7 km

Getting around

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

Restaurants

  • ‪Brass Monkey - ‬9 min drive
  • ‪McDonald's - ‬9 min drive
  • ‪Circle K - ‬5 min drive
  • ‪The Island Fish Company - ‬4 min drive
  • ‪Wendy's - ‬10 min drive

Frequently asked questions

Is Unit 24a - 240 9th Street: 3 BR, 3 BA Duplex in Key Colony Beach, Sleeps 8 pet-friendly?

No, pets are not allowed at this property.

How much does it cost to stay at Unit 24a - 240 9th Street: 3 BR, 3 BA Duplex in Key Colony Beach, Sleeps 8?

As of Apr 21, 2026, prices found for a 1-night stay for 2 adults at Unit 24a - 240 9th Street: 3 BR, 3 BA Duplex in Key Colony Beach, Sleeps 8 on May 4, 2026 start from $415, 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.

How much is parking?

Onsite parking is available at the property.

What time is check-in at Unit 24a - 240 9th Street: 3 BR, 3 BA Duplex in Key Colony Beach, Sleeps 8?

Check-in begins at 4:00 PM.

What time is check-out at Unit 24a - 240 9th Street: 3 BR, 3 BA Duplex in Key Colony Beach, Sleeps 8?

Check-out is at 10:00 AM.

Where is Unit 24a - 240 9th Street: 3 BR, 3 BA Duplex in Key Colony Beach, Sleeps 8 located?

Situated on the waterfront, this vacation home is within a 10-minute walk of Sunset Park Beach and Coco Plum Beach. Marathon Visitor Center and Curry Hammock State Park are also within 2 mi (3 km).

Reviews

9.0

Wonderful

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

Reviews

From a partner site

10/10 Excellent

Joseph D.

Three years and counting at 240 9th street

Rating Details: The property manager was very helpful. The vacation rental was very clean. I was very happy with the location. I was more than satisfied with the condition of the vacation rental. Overall, I recommend this vacation rental. Reviewer Comments: We have really enjoyed staying in this rental for three months every year. We think of it as our “other” home. We look forward to returning next year. The sofa in the living room has seen better days; I would never allow anyone to open it up to use the convertible bed. That’s the only reason I didn’t give all 5 stars.
Verified

8/10 Good

Mandee G.

Great location and nice home!

The home fit our family of 6 nicely. It is well kept and in a great location. The beds and pillows could be updated as they are a hard but after spending all day fishing and in the sun you are so tired out you sleep anyway.
Stayed 7 nights in Aug 2018

About the host

Hosted by Chandler or Tyler at Key Colony Beach Realty

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Languages:

English

Premier Host

They consistently provide great experiences for their guests
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