There are currently 3 homes for sale in Square Lake. The average price for Square Lake properties is $506,333 which is 34% lower than all homes within a 20 mile radius. The highest priced property in Square Lake is $995,000 while the lowest priced home is listed at $199,000. Most of the properties available in Square Lake are homes . Compared to last month, the average price of real estate in the area has gone up 30%.