Real estate is one of the most profitable ventures. It is also one of the least risky investment areas. Real estate is also one of the best passive income sources. Despite all the good things about real estate, there are also numerous disadvantages of real estate business. One of the major disadvantages is you need a lot of money for investment. Another disadvantage is related to the high risk of fraud. The real estate market lacks central regulation and is usually controlled by real estate builders, real estate companies and agents. Overpricing is one of the most common scam, therefore, you need to be very careful about investing.