I knew this 4 years ago and decided to build my real estate portfolio to get enough know how to finally get involved.

Square footage is roughly 1600 sqft.Could use minor cosmetic rehab on the outside to make it look pretty, inside is brand new however. 

Find Brandon's videos on YouTube for the "four square" method of analyzing homes and practice.

Find an older one who'd rather sit back and get the interest than the higher return higher involvement of another flip.

I'm involved in too many things, but that's what happens when you have a family and kids to support.

And this does not even involve business or real estate!

Are there going to be banks involved, creative seller financing or all cash? 

I am orginally from Elgin, but living down in Logan Square area of Chicago proper!

Per square foot, does one or the other have a higher likelihood of returning a higher return?  

., the 2006 or 2009 IECC — International Energy Conservation Code).Cost Considerations for a 90-unit or 112-unit Project:The actual cost of qualifying for the 45L tax credit depends on various factors, including:Energy Efficiency Compliance: The primary cost will come from ensuring that each unit meets the required energy efficiency standards, which typically involve energy modeling, certification from third-party energy raters, and potentially upgrading insulation, HVAC systems, windows, and other components of the building to meet the necessary performance levels.Energy Modeling: Typically, you'll need to pay for an energy consultant or engineer to model the building's energy performance and ensure it qualifies for the credit.