This metric became popular post GFC, when properties with a 1% rent to value ratio were fairly easy to find.  

Sets up automatic requests for rent, and is a fairly bare bones but SUPER easy to use system.

If they are VERY professional, they will have their processes in writing as verification that policies are enforced equally and fairly by their entire staff.6.

There's a lot to digest but I'll try and give an overview while missing a bunch of info I'm sure.

I find that depending on the market $300-500/mo are fairly normal and if compared to what you would pay with a single family home on some utilities, maintenance, and management, it's a good deal.

This is a fairly basic question that any seller should be willing to answer even before you sign a sales contract.

You could leverage the value of the entire four plex to put towards a larger asset or try to 1031 exchange it. again, i am no expert but I would consider myself a fairly savvy investor.

This is just some random Airbnb customer service person, so I wouldn't take this to court, but it seems fairly clear that what is being suggested is possible. 1.

It looks fairly simple. 

But you want your policies to be fairly firm.