One of the better ways to make money in the real estate game is buying low and selling high. That is why more people are buying up real estate that needs to be rehabilitated. There is a problem with this kind of real estate investing: It is very tricky. One of the ways a person can lower their risk buying such properties is by using a free real estate rehab profitability analysis Excel template. A person using such a template can be helped determine what type of properties they should buy, and the ones they need to avoid like the plague.