I own 4 doors here in the Midwest and am excited to add more doors as I continue this investing journey.

-There is more rental income potential because of the large yards, by having a tiny house/renting out the garage/etc. 

It's really simple; when ya don't know what to do or how to do it HIRE and employ those who do. 

Looks like a good service but they seem to require a minimum of a 100 doors?

At $500/mo per door you would have $175,000 cash flow in a year before operating expenses.

800K in renovations roughly 8K a door What was the outcome?

Does the house have a garage?"

As you are finding out, it is so local that the next door building effects your investment. 

I toured the property when they were home and they asked me how the living situation was gonna work, which I explained that my loan said that I had to live on the property for a year, and the tenant next door was on a year lease & he was month to month... so he was going to have to leave.

@Jay ChungI would have a handyman frame out a simple wall, 2x4s, and drywall.Years back, we did something similar in a garage we rented out.