Summer-Island, NSW 2440 | See property values & history | OnTheHouse

35 off market properties in Summer Island, NSW 2440

Summer Island has 36 properties. Over the last 5 years, Houses in Summer Island have seen a 42.08% increase in median value. As at 30 November 2025:

  • The median value for Houses in Summer Island is $741,981 while the median value for Units is $245,710.
There are currently 1 property listed for sale, and no properties listed for rent in Summer island on OnTheHouse. According to Cotality's data, no properties were sold in the past 12 months in Summer island. Learn more about Summer island
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35 off market properties in Summer Island, NSW 2440

Summer Island has 36 properties. Over the last 5 years, Houses in Summer Island have seen a 42.08% increase in median value. As at 30 November 2025:

  • The median value for Houses in Summer Island is $741,981 while the median value for Units is $245,710.
There are currently 1 property listed for sale, and no properties listed for rent in Summer island on OnTheHouse. According to Cotality's data, no properties were sold in the past 12 months in Summer island. Learn more about Summer island
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Off-market
Sold
For sale
For rent
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