Pristine Oceanview Condo with Private Beach and Heated Pool
Welcome to The Little Mangrove, your oceanview home base at Sea Isle Condominiums in Key Colony Beach. Start mornings on the balcony with wide blue-water views, spend the day on Sea Isle’s sandy beach or by the heated pool, then head out for boating, snorkeling, and the best Middle Keys dining in nearby Marathon.
This is the kind of place guests return to for the calm, walkable neighborhood feel, easy beach access, and a comfortable, well-equipped condo that’s perfect for two couples or a small family.
Why guests love it: • Pristinely clean well kept condo • Oceanfront balcony with beautiful water views • Sea Isle private sandy beach + heated pool • Tiki hut + grills and shuffleboard • 2 bedrooms, 2 full baths (ideal for two couples) • Fast Wi-Fi for remote work and streaming • Dedicated parking space #21 • On-site coin-operated laundry • Well equipped kitchen for easy meals at home • Walkable Key Colony Beach (don’t miss Sunset Park for sunsets)
The space: • Sleeps 4 max (including infants) • Primary bedroom: King bed + ensuite bath • Guest bedroom: Two full beds • 2 full bathrooms • Open living/dining area, well equipped kitchen, and oceanfront balcony
Location: Key Colony Beach is one of the most laid-back, guest-friendly spots in the Keys. You’re close to local restaurants, bike paths, and parks, with quick access to Marathon, the Seven Mile Bridge, fishing charters, snorkeling, and diving.
Good to know before you book: • Third-floor walk-up (stairs only, no elevator). The views are worth it, but it’s not a fit for guests who need step-free access. • Check-in: 3:00 PM • Check-out: 9:00 AM (cleaners arrive right at/after 9) • No pets (Sea Isle is pet-free) • Quiet hours: 10:00 PM to 8:00 AM • No smoking/vaping inside the unit • Sea Isle common-area amenities are subject to posted community rules/hours.
Our prices include all fees. No hidden fees.
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The host requires you to complete the following before checking out:
Load and start the dishwasher
Remove personal items and take out the rubbish
Turn off the lights, lock the doors and return the keys
Logout of any TV apps that you used during your stay
Failure to complete these may result in a negative review from the host.
Important information
You need to know
Property # 5017194vb
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with UK consumer law, property booking services are not subject to the right of withdrawal.
This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
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
On-site parties or group events are strictly prohibited
Host has indicated that there is a carbon monoxide detector on the property
Host has indicated that there is a smoke detector on the property
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
About the area
Key Colony Beach
Key Colony Beach is home to this condo. 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. Kayaking, scuba diving and snorkelling offer great chances to get out on the surrounding water, or you can seek out an adventure with hiking nearby.
Key Colony Beach, FL
What's nearby
Sunset Park Beach - 1 min walk - 0.2 km
Great White Heron National Wildlife Refuge - 10 min walk - 0.9 km
Curry Hammock State Park - 4 min drive - 3.1 km
Sombrero Beach - 13 min drive - 13.4 km
Seven Mile Bridge - 18 min drive - 20.1 km
Getting around
Marathon, FL (MTH-Florida Keys Marathon) - 10 min drive
Restaurants
Brass Monkey - 10 min drive
McDonald's - 9 min drive
The Island Fish Company - 4 min drive
Circle K - 6 min drive
Wendy's - 10 min drive
Frequently asked questions
Does Pristine Oceanview Condo with Private Beach and Heated Pool have a pool?
Yes, this property has an outdoor pool. Pool types include heated pools.
How much does it cost to stay at Pristine Oceanview Condo with Private Beach and Heated Pool?
As of 15 May 2026, prices found for a 1-night stay for 2 adults at Pristine Oceanview Condo with Private Beach and Heated Pool on 24 Apr 2027 start from £244, 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 Pristine Oceanview Condo with Private Beach and Heated Pool pet-friendly?
No, pets are not allowed at this property.
How much is parking at Pristine Oceanview Condo with Private Beach and Heated Pool?
On-site parking is available at the property.
What time is check-in at Pristine Oceanview Condo with Private Beach and Heated Pool?
Check-in begins at 3:00 PM.
What time is check-out at Pristine Oceanview Condo with Private Beach and Heated Pool?
Checkout is at 9:00 AM.
Where is Pristine Oceanview Condo with Private Beach and Heated Pool located?
This family-friendly Key Colony Beach condo building 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
10
Exceptional
Reviews are presented in chronological order, subject to a moderation process, and verified unless otherwise labelled.
Tim is a wonderful host and property owner. Very engaged in ensuring our stay created great memories.Highly recommend as a VRBO rental in Marathon Florida!
Great location and beautiful property. The condo had everything we needed including great views. Sunset park was a short walk and a great little spot to enjoy the sunset. There are a couple restaurants within walking distance and lots of amenities within a short drive. Highly recommend!
We had a wonderful time in Key Colony. The Sea Isle Condo was great and met our needs. The beach and lounging lawn were comfortable and had great views. We woke up to watch the sunrise each morning with a short walk to the beach.
The condo has everything! If you stand on the balcony at the top of your stairway, look to the left and watch the sun rise. Now come back to same spot in evening and look right, you can watch sun set!Spectacular community!Will definitely book again! Thank you Michael!
We enjoyed our stay at this property. Michael, the host, was very accommodating. He truly made us feel welcomed and was attentive to every need. The condo unit was clean and well appointed. I enjoyed sitting out on the balcony in the mornings looking out over the private beach and pool. I would highly recommend this property for anyone visiting the Keys.
We had a wonderful time and would recommend this condo to anyone going to the key. It had everything we needed and was centrally located for a great week in the keys. Property owners were amazing. 10/10 on everything.
The property was very clean and tidy. We thoroughly enjoyed our stay. The neighborhood was very quiet yet conveniently located near restaurants and other attractions. Highly recommend.
Excellent vacation spot. Would love to come back in the future!
Wanda C.
Stayed 7 nights in Dec 2024
Archival
10/10 Excellent
Jenny L.
9 Aug 2017
Great location and awesome beach! Thoroughly enjoyed our time and would stay at this property again
Nicely updated condo with great access to the beach. Central location allows for day trips to Key Largo and Key West - this was a perfect vacation for our family and we can't wait to come back!
Clean, nice open floor plan and just steps from the beach! The photos of the condo interior were what made me choose this specific unit and we were not disappointed when we got there. Enjoyed walking to Sunset Park most evenings to watch the sunset. We visited Key Largo, Islamorada and Key West during our visit, so this location was a home base.
Our first stay in the Keys to celebrate 60th birthdays & 20th wedding anniversary. This neighborhood & property were amazing. Nice quiet area that is very clean. The views from the condo were beautiful and nice beach. Michael our host made everything so easy, gave lots of info about the area & truly cared about our experience. The condo was stocked with all the necessities. Magical place, hope to return some day.
Marion P.
Stayed 7 nights in Jun 2025
Archival
10/10 Excellent
Tawana K.
12 Sept 2015
Fun Vaca in the Keys!
We really enjoyed our stay. The condo was very nice and clean.
The property was a great place to be for a week of relaxation and fun. Property owner provided great information beforehand that was very helpful in making sure our vacation was a success.