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360 3rd, 
Key Colony Beach, FL 33051

$764,000

4

Beds

2

Baths

1,380

Sq Ft

Single Family

Virtual Tour

Active

Listed by

Maria Acosta

Miami Portfolio Collection

Last updated:

November 7, 2026, 04:40 PM

MLS#

A12113019

Source:

FL RAMC

About This Home

360 3rd

Enjoy easy island living in Key Colony Beach. This furnished half duplex offers approximately 1,380 sq. ft. of comfortable living space, stainless steel appliances, impact-resistant windows and doors, and a spacious backyard with a patio and storage. Nearby beaches, bike paths, tennis courts, the par-3 golf course, Sunset Park, restaurants, and the marina bring the Keys lifestyle within easy reach. Cabana Club membership completes the island experience, making this property an appealing personal retreat with great income potential.

Home Facts

Single Family

2 Baths

4 Bedrooms

Built in 2006

Subdivision & Development:

KEY COLONY BEACH

Price Summary

764,000

$553 per Sq. Ft.

MLS #:

A12113019

Last Updated:

November 7, 2026, 04:40 PM

Added:

13 day(s) ago

Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

2

Full Bathrooms:

2

Interior

Living Area:

1,380 Sq. Ft.

Structure

Structure

Building Area:

1,567 Sq. Ft.

Year Built:

2006

Finances & Disclosures

Finances

Price:

$764,000

Price per Sq. Ft:

$553 per Sq. Ft.

MLS Logo
The data relating to real estate for sale on this web site comes in part from a cooperative data exchange program of the Realtor Association of Martin County, Inc. MLS. Real estate listings held by brokerage firms other than Coldwell Banker Realty are marked with the IDX logo (Broker Reciprocity) or name and detailed information about such listings includes the name of the listing brokers. Data provided is deemed reliable but is not guaranteed.

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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.