As of today, , there are 80 properties for sale in the 60073 area and 80 properties listed for sale in the city of Round Lake. This condominium (residential) home at 1194 N Nature Ct18-1194 in ZIP code 60073 was last listed for $86,666. This is 62% below the current $229,700 median price for Round Lake and 62% below the median of $229,700 for the ZIP code. Of the 80 properties for sale in Round Lake, 64 are single family homes and 16 are condos. 1194 N Nature Ct18-1194 is a condominium (residential) home that is approximately 1,412 Sqft, 35% below the city median of 2,160 and 35% below the 60073 ZIP code median of 2,160. The price per square foot was $61 which is 37% below the current median price in 60073 of $97 and 37% below the Round Lake median of $97 per Sqft.