As of today, , there are 220 properties listed for sale in ZIP code 62002 and 220 properties listed for sale in the city of Alton. Of those 220 properties, there are 218 single family houses and 2 condos. The last known list price for 1919 Washington Ave was $72,666, which is 9% below the current median price of $79,900 for Alton and 9% below the median of $79,900 for 62002. 1919 Washington Ave is a duplex (2 units, any combination) home that is approximately — square feet, which is 100% below the median size in Alton of 1,311 Sqft and 100% below the median size in 62002 of 1,311 square feet. This property's price per square foot was —, which is 100% below the current median in 62002 of $66 and 100% below the Alton median of $66.