As of , there are 1 properties listed for sale in the city of Delavan and — properties listed for sale in the ZIP code 61734. Those 1 Delavan properties include 1 single family homes and 0 condos. This single family residential home located at 21848 Ryan Rd in 61734 was last listed for $117,833. This is N/A below the median of $— for that ZIP code and 33% below the current median price of $175,000 for Delavan. 21848 Ryan Rd is roughly 1,127 Sqft, which is 41% below the Delavan median of 1,900 and N/A below the 61734 ZIP code median of —. This property's price per square foot was $105, which is N/A below the current median price in 61734 of $— and 14% above the Delavan median of $92 per square foot.