As of today, , there are 168 properties for sale in the 60543 area and 168 properties listed for sale in the city of Oswego. This single family residential home at 402 Cobblestone Ct in ZIP code 60543 was last listed for $114,666. This is 62% below the current $305,000 median price for Oswego and 62% below the median of $305,000 for the ZIP code. Of the 168 properties for sale in Oswego, 145 are single family homes and 23 are condos. 402 Cobblestone Ct is a single family residential home that is approximately 1,403 square feet, 47% below the city median of 2,647 and 47% below the 60543 ZIP code median of 2,647. The price per square foot was $82 which is 33% below the current median price in 60543 of $122 and 33% below the Oswego median of $122 per square foot.