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271 3rd Street, 
Key Colony, FL 33051

$864,000


2

Beds


2

Baths


1,037

Sq Ft


Multi-Family

Active

Last updated:

October 4, 2026, 03:10 PM

MLS#

620382

Source:

FL FKBOR

About This Home

271 3rd Street

Welcome to Key Colony Beach! This impeccably maintained half duplex offers the perfect blend of island living, boating access, and investment potential. Featuring approximately 30' of dockage with a 10,000-lb boat lift and quick access to the open ocean, this property is a boater's dream. Room for a private pool offers the opportunity to create your own backyard oasis. The bright, open-concept interior features an updated kitchen with granite countertops, stainless steel appliances, and a convenient dining area. Spacious bedrooms offer double closets and ample storage, while the primary suite includes an ensuite bath with granite countertops and a large soaking tub/shower. Impact-resistant windows and doors and a durable metal roof provide added peace of mind. Currently operating as a weekly vacation rental and licensed for 7-night rentals, this property is ideal as a personal Keys retreat, income-producing investment, or both. Enjoy nearby waterfront dining, golf, beaches, parks, fishing, diving, and endless boating adventures. Bring your boat, envision your pool, and make this Key Colony Beach property your own. Schedule your private showing today!

Home Facts

Multi-Family

2 Baths

2 Bedrooms

Built in 1974

Subdivision & Development:

Key Colony Beach (53.5)

Price Summary

864,000

$833 per Sq. Ft.

MLS #:

620382

Last Updated:

October 4, 2026, 03:10 PM

Added:

3 month(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

2

Bathrooms

Total Bathrooms:

2


Structure

Structure

Building Area:

1,037 Sq. Ft.

Year Built:

1974


Lot

Lot Size (Sq. Ft):

4,042


Finances & Disclosures

Finances

Price:

$864,000

Price per Sq. Ft:

$833 per Sq. Ft.

Source:FL FKBOR
The information being provided by Florida Keys Board Of REALTORS®, Inc. is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The information is deemed reliable but not guaranteed and should therefore be independently verified. © 2026 Florida Keys Board Of REALTORS®, Inc. All rights reserved. FL FKBOR Member Broker: Brian Schmitt

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.