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Key Colony, Key Biscayne, FL Homes for Sale | Realty.com
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Buy

Start here

  • Homes for sale by state
  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

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Save searchAdvertiseSign In
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    31 listings
    Sell

    Selling Options

    • What's my home worth?
    • Compare selling options
    • Get an instant cash offer
    • Buy before you sell

    Resources

    • How selling works
    • When should I sell?
    • Home selling tips
    • Pricing your home
    • What's worth fixing first
    • Find a seller's agent
    Home Loans
    Find an Agent
    Save search

    Homes for Sale in Key Colony, Key Biscayne, FL

    Homes for Sale in Key Colony, Key Biscayne, FL

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    20 of 31 Listings
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    Homes for Sale in Key Colony, Key Biscayne, FL

    20 of 31 Listings

    1. 251 Crandon Blvd 525 — photo41Active

      $1,495,000

      2 bd · 2 ba · 1,532 sqft

      251 Crandon Blvd 525, Key Biscayne, FL

      Melissa Llaury · One Sotheby's International Realty

    2. 251 Crandon Blvd Unit 304 — photo45Active

      $1,695,000

      2 bd · 2 ba · 1,532 sqft

      251 Crandon Blvd Unit 304, Key Biscayne, FL

      Monica Espino · Florida Realty of Miami Corp

    3. 251 Crandon Blvd 304 — photo45Active

      $1,695,000

      2 bd · 2 ba · 1,532 sqft

      251 Crandon Blvd 304, Key Biscayne, FL

      Monica Espino · Florida Realty of Miami Corp

    4. 251 Crandon Blvd Unit 525 — photo41Active

      $1,495,000

      2 bd · 2 ba · 1,532 sqft

      251 Crandon Blvd Unit 525, Key Biscayne, FL

      Melissa Llaury · One Sotheby's International Realty

    5. 251 Crandon Blvd Unit 806 — photo29Active

      $2,900,000

      2 bd · 3 ba · 2,220 sqft

      251 Crandon Blvd Unit 806, Key Biscayne, FL

      Julieta Suarez Lepre · Serhant

    6. 141 Crandon Blvd Unit 329 — photo18Active

      $970,000

      2 bd · 2 ba · 1,470 sqft

      141 Crandon Blvd Unit 329, Key Biscayne, FL

      Jacqueline Regnault · Cervera Real Estate Inc.

    7. 141 Crandon Blvd 329 — photo18Active

      $970,000

      2 bd · 2 ba · 1,470 sqft

      141 Crandon Blvd 329, Key Biscayne, FL

      Jacqueline Regnault · Cervera Real Estate Inc.

    8. 201 Crandon Blvd Unit 605 — photo38Active

      $1,075,000

      1 bd · 2 ba · 1,059 sqft

      201 Crandon Blvd Unit 605, Key Biscayne, FL

      Joaquin Merlo-Garzon · CRANELUXE

    9. 201 Crandon Blvd 605 — photo38Active

      $1,075,000

      1 bd · 2 ba · 1,059 sqft

      201 Crandon Blvd 605, Key Biscayne, FL

      Joaquin Merlo-Garzon · CRANELUXE

    10. 151 Crandon Blvd 540 — photo48Active

      $1,890,000

      2 bd · 2 ba · 1,532 sqft

      151 Crandon Blvd 540, Key Biscayne, FL

      Pedro Mingo · Necdot

    11. 151 Crandon Blvd Unit 540 — photo48Active

      $1,890,000

      2 bd · 2 ba · 1,532 sqft

      151 Crandon Blvd Unit 540, Key Biscayne, FL

      Pedro Mingo · Necdot

    12. 151 Crandon Blvd Unit 1130 — photo30Active

      $2,650,000

      3 bd · 3 ba · 2,001 sqft

      151 Crandon Blvd Unit 1130, Key Biscayne, FL

      Patricia Peraita · Coldwell Banker Realty

    13. 151 Crandon Blvd 1130 — photo30Active

      $2,650,000

      3 bd · 3 ba · 2,001 sqft

      151 Crandon Blvd 1130, Key Biscayne, FL

      Patricia Peraita · Coldwell Banker Realty

    14. 101 Crandon Blvd 265 — photo23Active

      $1,495,000

      2 bd · 2 ba · 1,790 sqft

      101 Crandon Blvd 265, Key Biscayne, FL

      Estefania Sundblad · Related General Realty, LLC.

    15. 201 Crandon Blvd 530 — photoPrice Reduced35Active

      $1,550,000

      2 bd · 2 ba · 1,531 sqft

      201 Crandon Blvd 530, Key Biscayne, FL

      Carmen B Llano White PA · BHHS EWM Realty

    16. 201 Crandon Blvd Unit 530 — photoPrice Reduced35Active

      $1,550,000

      2 bd · 2 ba · 1,531 sqft

      201 Crandon Blvd Unit 530, Key Biscayne, FL

      Carmen B Llano White PA · BHHS EWM Realty

    17. 181 Crandon Blvd 301 — photoPrice Reduced38Active

      $1,890,000

      3 bd · 3 ba · 1,820 sqft

      181 Crandon Blvd 301, Key Biscayne, FL

      Natalia Salgado · DLS International Realty

    18. 201 Crandon Blvd 643 — photo39Active

      $2,800,000

      2 bd · 2 ba · 1,950 sqft

      201 Crandon Blvd 643, Key Biscayne, FL

      Robert Gasso · BHHS EWM Realty

    19. 201 Crandon Blvd 932 — photoPrice Reduced17Active

      $875,000

      1 bd · 2 ba · 1,089 sqft

      201 Crandon Blvd 932, Key Biscayne, FL

      Robert Gasso · BHHS EWM Realty

    20. 201 Crandon Blvd 163 — photoPrice Reduced29Active

      $2,865,000

      3 bd · 4 ba · 2,604 sqft

      201 Crandon Blvd 163, Key Biscayne, FL

      Josefina Fiorito · Great Properties International LLC

    12
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    MiamiSouthFlorida
    Listing information provided by MiamiSouthFlorida.
    MIAMI REALTORS MLS
    The multiple listing information is provided by MIAMI Association of Realtors® from a copyrighted compilation of listings. The compilation of listings and each individual listingare ©2026 MIAMI Association of Realtors®. All Rights Reserved.
    The information provided is for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Last Updated: 2026-11-10 14:24:52 UTC