If that is a 6 unit building, then you are paying $3,300 per unit per year in real estate tax. 

What factors are influencing these choices?

How much cash flow are you expecting?

Who are these lenders and what is their underwriting criteria, besides the experience factor? 

If they are legal dependent of qualifying applicant (ex., college student, dependent parent) then they still need to pass criminal background check.

So we are selling our Atlanta home.

What part of analyzing deals are you stuck on?

I have spoken with lenders who also say I would need to live in the residence consecutively for 12 months after I move in.  

Currently I have reached out to one personal friend who is a real estate agent.

I took a look at the listings on their website.Most of their inventory is 30+ min from the 'downtown' area.Seems like they charge $400 - $600 a bed in Dallas and Houston + a move-in fee to the guest.It would be interesting to know what their management fees are.You should be able to make money based on those numbers if they have a nice occupancy rate.I personally wouldn't rent from there because I prefer my own space but there are definitely people out there that like to save a couple hundred on rent or even enjoy having roommates(Company) around.Best of luck!