兴趣爱好If you’re a broker who has recently moved here from another state, you may be wondering how to become a real estate agent in Illinois. As a licensed real estate professional, you already possess the knowledge needed to obtain the proper license, however, state laws do require that you at least pass a supplemental exam and possibly Aceable, Inc. "Realtor License vs. Real Estate License: What's the Difference?" The Illinois Department of Financial Professional Regulation’s (IDFPR) Division of Real Estate issues real estate broker licenses to individuals meeting the criteria below. There is no “salesperson” or “agent” license in Illinois. Those who wish to conduct the business of buying and selling real estate must complete the steps listed on this guide. Our quizzes, practice tests, and classroom activities will get you ready to take and pass the State exam.