The cost of real estate classes varies by state and program, but generally, online classes are less expensive than in-person courses. Many online classes include all materials, including textbooks and exam preparation guides. However, community colleges and for-profit schools require students to purchase books separately. Typically, real estate courses require two to three textbooks, which can cost anywhere from $20 to $50 each. sources from medcom Other expenses include membership fees to local associations, which may…