4 Oakbrook Club DriveOak Brook North $630,000Property Tax (2017): $7,177.02Effective Property Tax Rate: 1.14%Buyer: Barnes (trust)Seller: Raymond A. Barone
27 Mockingbird LaneButterfield/West Oak Brook $580,000Property Tax (2017): $7,901Effective Property Tax Rate: 1.36%Buyer: Livmodern LLCSeller: Vera Gaddy (trustee)