As of today, , there are 142 properties for sale in the 60441 area and 145 properties listed for sale in the city of Lockport. This single family residential home at 16540 Merc Ln in ZIP code 60441 was last listed for $320,833. This is 21% above the current $265,900 median price for Lockport and 21% above the median of $265,450 for the ZIP code. Of the 145 properties for sale in Lockport, 120 are single family homes and 25 are condos. 16540 Merc Ln is a single family residential home that is approximately — Sqft, 100% below the city median of 2,100 and 100% below the 60441 ZIP code median of 2,100. The price per Sqft was — which is 100% below the current median price in 60441 of $131 and 100% below the Lockport median of $130 per Sqft.