The Leonhardts paid $600,000 for the property in November 2002. The 7,163-square-foot house, built in 2004, is in Butterfield/West Oak Brook. It is located in the Heritage Oaks of Oak Brook subdivision.
Dr. Eng is a surgeon who specializes in general and cardiothoracic surgery. He is affiliated with Loyola University Medical Center.
According to BlockShopper.com, there have been 81 home sales in Oak Brook during the past 12 months, with a median sales price of $725,000.
Address: 3410 Heritage Oaks Court
Buyer(s): Michael L Eng and Regina H Eng
Seller(s): Pamela Adamaitis, Pamela Leonarhdt and Rick Leonarhdt
Sale date: Jan. 24, 2012