McBlaine paid $1,903,500 for the property in Aug. 2007.
The 5,444-square-foot house was built in 1984 in Lake Forest East. Suzie and Jack Hempstead of Prudential Rubloff are the listing agents for the home.
McBlaine is the president for strategic planning at Jones Lang LaSalle Incorporated, an investment management and real estate company.
He was the chief executive officer and board member of JLW's International Corporate Real Estate Services prior to Jones Lang.
He completed a bachelor's degree in mechanical engineering at Illinois Institute of Technology and earned his M.B.A. from Keller Graduate School of Management.
According to BlockShopper.com, there have been 140 home sales in Lake Forest during the past 12 months, with a median sales price of $780,000.
Address: 470 Turicum Road
Buyer(s): McBlaine M Richard and McBlaine Maria
Seller(s): Scott P George and Margaret George
Sale date: Aug. 22, 2007