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271 3rd Street

Key Colony, FL, 33051

Active

$864,000

2

Bedrooms

2

Bathrooms

1,037 sqft

Living Area

1974

Year Built

4,042

Lot Size (sqft)

67

Days on Market

Dock Score™

DockOnly
66
Good

What shaped this score

Canal
Dock with boat lift for up to 27ft
Premium waterfront location
Fits boats up to 25ft

DockOnly.com rating, not provided by the MLS or listing broker.

Dock & Water AccessMLS

Canal Front📝 10K-lb boat lift

AI Aerial Imagery Detection

Dock DetectedBoat Lift DetectedSeawall Detected~36-48 ft dock

Detected by AI from open-source aerial mapping imagery and may not reflect current conditions. This information was not provided by the MLS or listing broker. Always verify dock infrastructure with the listing agent.

Navigation RouteDockOnly

Data sources: SFWMD AHED waterway polygons · FHWA National Bridge Inventory 2024 · Not provided by the MLS or listing broker.

Description

Welcome to the gem of the Florida Keys--beautiful Key Colony Beach! This impeccably maintained half duplex offers the perfect blend of island charm, comfort, and investment potential. Boaters will appreciate the approximate 30 feet of dockage with a 10,000 pound Boat Lift and quick, easy access to the open ocean for world-class fishing, diving, and boating adventures. Built for peace of mind, the home features impact-resistant windows and doors along with a durable metal roof. Inside, you'll find a bright and inviting open-concept floor plan designed for easy living and entertaining. The updated kitchen offers granite countertops, stainless steel appliances, and a convenient dining area. Spacious bedrooms feature double closets and generous storage, while the primary suite includes an ensuite bath with granite countertops and a large soaking tub/shower combination. Currently operating as a weekly vacation rental, this property is licensed for 7-night rentals. Whether you're searching for a personal Keys retreat, an income-producing investment, or both, this property checks all the boxes. Enjoy everything Key Colony Beach has to offer, from nearby waterfront dining and golf to beautiful beaches, parks, and endless water activities. Your Florida Keys escape--and investment opportunity--awaits!

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Location

Key Colony, FL, 33051

No price history available for this property.

Displayed by Blue Mar Real Estate Group Inc., Licensed Florida Real Estate Broker (DBPR CQ1018554) · [email protected]

Listing courtesy of Coldwell Banker Schmitt Real Estate Co. via Florida Keys MLS

Last checked: 4 hours ago

Listing updated: August 29, 2026

© 2026 Florida Keys Board of REALTORS®, Inc. All rights reserved. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange (IDX) program of the Florida Keys Board of REALTORS®. Information is deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change, or withdrawal.

IDX information is provided exclusively for consumers' personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Nearest Bridge Clearances

Florida Keys, critical for tall/large vessels

No bridge data available for this location.
FEMA Flood Zone AE
BFE: 7ft

Special Flood Hazard Area

View FEMA Flood Map →
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Mortgage Calculator

Estimate your monthly payment for this waterfront property

20%

$172,800 down

%
Principal & Interest$4,483/mo
Property Tax (est. ~1.2%, varies by county)$864/mo
Home Insurance (est.)$250/mo
Total Monthly Payment$5,597
Loan Amount: $691,200Rate: 6.75%
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$864,000Tour the dockSchedule a Showing
Navigation note: Navigation routes show the shortest mapped path to open water. A vessel taller than the binding bridge clearance may still reach open water via a longer alternate route that we don't currently map. Verify navigability with a local captain or surveyor before relying on it.