As of today, , there are 169 properties for sale in the 60641 area and 9,009 properties listed for sale in the city of Chicago. This condominium (residential) home at 4215 N Keystone Ave #107 in ZIP code 60641 was last listed for $143,666. This is 55% below the current $319,900 median price for Chicago and 58% below the median of $339,900 for the ZIP code. Of the 9,009 properties for sale in Chicago, 4,101 are single family homes and 4,908 are condos. 4215 N Keystone Ave #107 is a condominium (residential) home that is approximately — Sqft, 100% below the city median of 1,500 and 100% below the 60641 ZIP code median of 1,850. The price per Sqft was — which is 100% below the current median price in 60641 of $182 and 100% below the Chicago median of $220 per square foot.