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341 3rd Street, 
Key Colony, FL 33051

$815,000

2

Beds

2

Baths

900

Sq Ft

Multi-Family

Active

Listed by

Bonnie Sanderson

, 

Rachel Lynne Keller

Florida Keys Real Estate Group

Last updated:

May 10, 2026, 10:41 PM

MLS#

618795

Source:

FL FKBOR

About This Home

341 3rd Street

Half Duplex in the beautiful community of Key Colony Beach. Remodeled with top quality finishes. Entry doors are Anderson impact, windows are Dbl. Pane PGT, sliding glass doors are Low-E Anderson. All stainless appliances, granite counters, 7'' insulation in ceiling throughout, tile flooring, Key Colony Beach offers convenience to its own post office, restaurants, marina, shopping, par 3 golf course, pickleball and tennis courts, basketball, bocce ball, horseshoes. Marathon Airport is only 10 minutes away, Key West International Airport is a 1-hour drive.

Home Facts

Multi-Family

2 Baths

2 Bedrooms

Built in 1971

Price Summary

815,000

$905 per Sq. Ft.

MLS #:

618795

Last Updated:

May 10, 2026, 10:41 PM

Added:

2 month(s) ago

Rooms & Interior

Bedrooms

Total Bedrooms:

2

Bathrooms

Total Bathrooms:

2

Structure

Structure

Building Area:

900 Sq. Ft.

Year Built:

1971

Lot

Lot Size (Sq. Ft):

3,388

Finances & Disclosures

Finances

Price:

$815,000

Price per Sq. Ft:

$905 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.

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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.