As of today, , there are 137 properties listed for sale in ZIP code 60441 and 140 properties listed for sale in the city of Lockport. Of those 140 properties, there are 117 single family houses and 23 condos. The last known list price for 621 S Jefferson St was $155,166, which is 41% below the current median price of $264,999 for Lockport and 41% below the median of $264,999 for 60441. 621 S Jefferson St is a single family residential home that is approximately — square feet, which is 100% below the median size in Lockport of 2,100 square feet and 100% below the median size in 60441 of 2,097 square feet. This property's price per square foot was —, which is 100% below the current median in 60441 of $131 and 100% below the Lockport median of $131.