As of , there are 452 properties listed for sale in the city of Champaign and 85 properties listed for sale in the ZIP code 61820. Those 452 Champaign properties include 374 single family homes and 78 condos. This single family residential home located at 608 Louisiana Ave in 61820 was last listed for $63,500. This is 53% below the median of $134,900 for that ZIP code and 64% below the current median price of $175,000 for Champaign. 608 Louisiana Ave is roughly 830 square feet, which is 51% below the Champaign median of 1,707 and 41% below the 61820 ZIP code median of 1,406. This property's price per Sqft was $77, which is 19% below the current median price in 61820 of $95 and 24% below the Champaign median of $101 per Sqft.