As of today, , there are 7 properties for sale in the 61088 area and 7 properties listed for sale in the city of Winnebago. This condominium (residential) home at 510 Thomas Ave in ZIP code 61088 was last listed for $119,166. This is 21% below the current $149,900 median price for Winnebago and 21% below the median of $149,900 for the ZIP code. Of the 7 properties for sale in Winnebago, 7 are single family homes and 0 are condos. 510 Thomas Ave is a condominium (residential) home that is approximately — square feet, 100% below the city median of 1,788 and 100% below the 61088 ZIP code median of 1,788. The price per Sqft was — which is 100% below the current median price in 61088 of $88 and 100% below the Winnebago median of $88 per square foot.