While the area is still fairly heavily dependent on the auto industry (Chrysler, Delphi & GM are three major employers), there has been a lot of growth and development in the downtown area.

Hello Guys,If I invest $ 1 Million dollar in a real estate development project and the net profit for this project is 100% or 1 million dollar , how much tax should I expect to pay for this profit?

It's a built to suit and the developer has this tenant locked in.

Before you get to comfortable, make sure there is a good demand in that area for that development. 

My goals Be a trillionaire (not the first Jeff has that spot on lock)Develop and help as many impoverished villages overseas as I can Help end the homeless problem in America Build a whole city The ability to travel to anywhere at anytimeGive my children everything they deserve Have the amount of money to help anyone in needThese goals might sound ridiculous and stupid to you but I know I will achieve them and then they won't sound so dumb anymore. 

Long story short, I'm considering a career change that can use my current skills and also help me learn more about REI and/or RE development. 

I have an excel spreadsheet that my business partner and I have developed over the past few years. 

It's a 500M development

The thing to remember is developing sources is a long term thing, its not something you just do once and then check the box. 

Only somebody with boots on the ground can provide that info, not Google or other access.If you wanted a cheat to just see ballpark cost, look at regional new developments that sold with similar attributes you desire.