Also, would you have any tips on how , where to look for for this sort of property set up?

If you want to chat further or set up an MLS search, I'm happy to help.  

You might run into adequate HVAC capacity and needing to run additional ductwork (then determining a pro-rata billing set up perhaps) or even an additional unit with separate water meter just the same. 

Paperwork wise the loan is the easiest to set up.

Ideally we would like to get a 2-4 unit property and purchase it through an LLC (this LLC is currently being set up).

When they request to see if its available and set up a showing, I send them a list of pre screening/qualifying questions.

I would be happy to set up a more formal time.

My entire portfolio has utilities paid for by tenants, only one of my 4-plex buildings has a bill back system setup right now with inherited tenants that have been there for decades. 

Also, should I set up an LLC or S-Corp to have payments go to instead of me personally?

Get a few auto messages set up and your life gets 10x easier.