Key Biscayne, FL 33149 Homes for Sale

167 homes for sale in Key Biscayne, FL 33149: 106 condos and 40 houses. Median list price $2,600,000. See photos and prices, then tour with a local agent.

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  $9,800,000

  6 bd · 6 ba · 5,826 sqft

  31 Island Dr, Key Biscayne, FL

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  $5,450,000

  4 bd · 5 ba · 4,200 sqft

  785 Crandon Blvd #705/805, Key Biscayne, FL