Things to really look out for are an age restriction, setback requirements, SQ Foot restrictions and time constraints.

Just getting rid of a lot of the agents who are one-foot out of the door any way or those who were getting by doing the minimum.

Property 1:Purchase price - $73,000Mortgage - NONE (Paid Cash)Monthly Rent - $875Monthly Profit - $580Property 2:Purchase price - $65,000Mortgage - NONE (Paid Cash)Monthly Rent - $950Monthly Profit - $750Property 3:Purchase Price - $107,500Mortgage - $80,625 Monthly Rent - $1300Monthly Profit - $435Current Cash Available - $110,000Current Available Equity - $96,500 Cumulative Total - $206,500The available equity was a HELOC loan that was given at 70% LTV so those are real numbers, they would be from property 1 and property 2.The reason im typing this is because I would like to know if there were any builders that could give a rough estimate of building cost per square foot in Kansas City area or suburbs.

Hard money stinks, but sometimes it's the best option and it can absolutely get your foot in the door when starting out.

Bingo.

Any idea on what would be the per sq foot construction cost for this project?

I can buy the idea that he just started a business & is trying to get a footing. 

There are nice restaurants 10 minutes away by foot, and a developing scene.

One of the major issues with Zillow is that their Zestimates often rely heavily on a price per square foot basis, which can be quite inaccurate.

Any ideas on cost per square foot?