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!
Single-familyProperty Type
1974Year Built
4,042 sq ftLot Size
$833Price/Sq.Ft.
Listed by Alyson Bainbridge• Coldwell Banker Schmitt Real Estate Co.
Listed by Chase Foster• Coldwell Banker Schmitt Real Estate Co.
Welcome to the Gem of the Florida Keys, Key Colony Beach! This half duplex has been extremely well maintained with large side yard offering tropical landscaping, wrap around porch, roll out canopy on back deck, outdoor shower, 30ft of dockage with new deck and very quick ocean access. Impact windows and doors and a metal roof! Step inside to beautiful open floor plan with eat-in kitchen with granite countertops and stainless steel appliances. Large bedrooms with double closets offering plenty of storage. Master bedroom has ensuite bath with granite countertops and large combo soaking tub/shower. Currently a vacation rental with previous history and future bookings! Make this your Keys getaway!
FLKMLS #527096
Oct 3, 2005
Sold
$670,000
$646/sq ft
Mar 11, 2005
Listed
$695,000
$670/sq ft
+2
completly renovated half duplex new inside/out granit counter tops tile floors, hurricane impact windows/doors, new decking, new electric/plumbing, roof. easy to show , vacant, call listing office for key.
FLKMLS #523584
Feb 14, 2005
Sold
$494,000
$476/sq ft
Sep 17, 2004
Listed
$679,000
$655/sq ft
FLKMLS #520862
Sep 17, 2004
Listing Removed
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Mar 4, 2004
Listed
$699,000
$674/sq ft
As the MLS and public records start to fill up, we'll list the details here.
Public record
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Single Family Residential
County
Monroe County
APN
00072750-000100
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Last updated by owner on Apr 7, 2026.
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
Heat Factor
We're working on getting current and accurate heat risk information for this home.
10/10 Wind Factor
99% chance of strong winds in next 30 years
1/10 Air Factor
0 unhealthy days expected this year, 0 days in 30 years
Provided by First Street
Historical weather
Key Colony, FL • 33051
Average low and high temperatures (°F)
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70
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Sun exposure
95/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 23% for direct sun exposure in Key Colony. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.3 hrs
6.9 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 271 3rd St
$832,129
$32K under list price of $864K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $535K to $1.3M.