Constance Connie Antoniou Back to Search Constance Connie Antoniou Realtor - Secondary 37 Deverell Drive , North Barrington , IL , 60010 303 E. Main St, Ste 102 , Barrington , IL , 60010 847-508-7775 (414) 964-2000 Send Email http://connieantoniou.com Membership Type Realtor - Secondary Share × Print Email Facebook LinkedIn Twitter Pinterest Powered By GrowthZone