As of , there are 69 properties listed for sale in the city of Alsip and 69 properties listed for sale in the ZIP code 60803. Those 69 Alsip properties include 44 single family homes and 25 condos. This single family residential home located at 12015 S Kathleen Ct in 60803 was last listed for $217,333. This is 24% above the median of $175,000 for that ZIP code and 24% above the current median price of $175,000 for Alsip. 12015 S Kathleen Ct is roughly 1,200 square feet, which is 2% below the Alsip median of 1,219 and 2% below the 60803 ZIP code median of 1,219. This property's price per square foot was $181, which is 44% above the current median price in 60803 of $126 and 44% above the Alsip median of $126 per Sqft.