However, if your property is larger or more complex, the cost could be higher.

If your looking for the least amount of risk and biggest bang for your buck I would look for a company that is a reputable turnkey provider thats actually in Detroit and offers things such as an efficient boots on the ground team, all sorts of established local relationships, solid in-house management, an operation that is highly skilled and well versed in section 8, a company that has proven relationships with both out of state and local lenders.

I’m hopeful going into this slow season  because I have traction and great SEO optimization but can’t give any sort of projection at the moment. 

This is because rent growth has a much larger impact on cash flow than initial cash flow over a long hold.  

A larger multifamily build would generally be more cost efficient as you have less exterior footage and can combine MEP systems.

Hopefully you will get things sorted.

What sort of paperwork did they give you regarding the investment?

We plan for this property to be for investment and rent out in the future when buying something larger.

Or some sort of JV.We're speaking with Builders now who want to handle the horizontal development themselves. 

.: For a house hack I would not recommend it-- especially if you want to leverage favorable financing options to mitigate larger down payments, I would work on taking it down as an individual.