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      Luxury Homes for Sale in Duck Key, Florida, United States

      42 listings
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      1 / 39
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      House in Duck Key, Florida, United States 1
      $3,195,000
      4 Beds 3 Baths 3166 sqft
      House in Duck Key, Florida, United States
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      1 / 25
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      House in Duck Key, Florida, United States 1
      $1,099,000
      3 Beds 2 Baths 1080 sqft
      House in Duck Key, Florida, United States
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      1 / 17
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      $844,000
      2 Beds 2 Baths 1260 sqft
      House in Duck Key, Florida, United States
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      VALUATION $5.9M $5.6 - $6.3

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      1 / 55
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      $614,000
      2 Beds 2 Baths 825 sqft
      House in Duck Key, Florida, United States
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      1 / 20
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      $2,444,000
      2 Beds 2 Baths 1377 sqft
      House in Duck Key, Florida, United States
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      Coldwell Banker Schmitt Real Estate Co. - Marathon
      1 / 54
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      $930,000
      2 Beds 2 Baths 900 sqft
      House in Duck Key, Florida, United States
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      1 / 54
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      $649,900
      2 Beds 2 Baths 780 sqft
      House in Duck Key, Florida, United States
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      1 / 46
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      $1,300,000
      3 Beds 3 Baths 1474 sqft
      House in Duck Key, Florida, United States
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      Ocean Sotheby's International Realty
      1 / 65
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      $680,000
      2 Beds 2 Baths 780 sqft
      House in Duck Key, Florida, United States
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      Ocean Sotheby's International Realty
      1 / 77
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      $7,499,000
      7 Beds 6 Baths 4000 sqft
      House in Duck Key, Florida, United States
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      Ocean Sotheby's International Realty

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      Luxury Homes for Sale in Duck Key, Florida, United States - FAQ

      • Homes for sale in Duck Key, FL, United States have an average listing price of $1,148,504 and range in price between $575,000 and $7,503,837. The average price per square meter is $846/sqft.
      • The most expensive home for sale in Duck Key, FL, United States is a 3,993 sqft house with a listing price of $6,491,209.
      • The largest home for sale in Duck Key, FL, United States is a $5,109,868 house with a size of 4,758 sqft.
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