17603 Harper Rd in 60487 was last listed for $490,166. As of today, , this is 116% above the current median price of $226,450 for the city of Tinley Park and 58% above the median of $309,900 for ZIP code 60487. Right now, there are 83 properties for sale in 60487 and 270 properties listed for sale in Tinley Park. Those 270 properties are made up of 170 single family homes and 100 condos. The square footage of 17603 Harper Rd is approximately —, which is 100% below the median size of 1,880 square feet in Tinley Park and 100% below the median size of 2,586 square feet in ZIP code 60487. This property's price per Sqft was —, which is 100% below the current $118 median in 60487 and 100% below the $122 Tinley Park median.