As of today, , there are 35 properties for sale in the 61101 area and 303 properties listed for sale in the city of Rockford. This single family residential home at 3847 Northline Dr in ZIP code 61101 was last listed for $102,833. This is 8% above the current $94,950 median price for Rockford and 129% above the median of $45,000 for the ZIP code. Of the 303 properties for sale in Rockford, 279 are single family homes and 24 are condos. 3847 Northline Dr is a single family residential home that is approximately — Sqft, 100% below the city median of 1,537 and 100% below the 61101 ZIP code median of 1,232. The price per Sqft was — which is 100% below the current median price in 61101 of $39 and 100% below the Rockford median of $63 per Sqft.