As of , there are 123 properties listed for sale in the city of Oak Brook and 123 properties listed for sale in the ZIP code 60523. Those 123 Oak Brook properties include 87 single family homes and 36 condos. This single family residential home located at 28 Cambridge Dr in 60523 was last listed for $954,000. This is 3% above the median of $925,000 for that ZIP code and 3% above the current median price of $925,000 for Oak Brook. 28 Cambridge Dr is roughly 3,462 square feet, which is 6% below the Oak Brook median of 3,671 and 6% below the 60523 ZIP code median of 3,671. This property's price per Sqft was $276, which is 10% above the current median price in 60523 of $252 and 10% above the Oak Brook median of $252 per Sqft.