The Potenzas paid $224,000 for the property in Jan. 2005. The 2,942-square-foot house was built in 2005 in the Oak Meadows subdivision.
Malinowski is an art teacher in District 211. He also manages a screen printing business called Melon Ink.
Previously, he was a teaching assistant in the Special Education Department. He also coaches the Freshman Boys "B" Soccer Team and assists with the wrestling team.
He received a bachelor's of fine art degree from Eastern Illinois University.
The Malinowskis sold a home at 49 W. Big Horn Drive in Hainesville in Sept. 2005.
According to BlockShopper.com, there have been 179 sales in Barrington during the past 12 months, with a median sales price of $374,500.
Address: 20943 North Exmoor Avenue
Buyer(s): Malinowski C Jeremy and Malinowski C Erin
Seller(s): Thomas M Potenza and Candice B Potenza
Sale date: Jun. 15, 2010