You have an obligation to be sure that the current tenant's belongings are secure.Most commonly around here, a Realtor's commission is 1 month's rent. 

Be long to hire, and quick to fire My worst and most costly business relationships were those that came from a desperate need to fill the position quick.

You should post the property about the belongings and give 30 days.

The Con's for this particular deal (assuming you're trying to get as much as possible): The turn around to get all your money back is going to be longer (depending on lease terms w/ your option).

That house belonged to a church next door to it.

They need to remove their belongings and the contract will terminate immediately.Don't negotiate.

When the property is finally paid off its entire market value at that time in yours so it is as if you were setting up a bunch of savings accounts that will each have an equity balance that will belong to you , long term of course and the rest is just simply ways of managing the debt, cash flow, and appreciation to your advantage.

@Derek LogueI agree that if you are investing in low income it will be infested with criminals of all sorts primarily due to the fact that their lives are a mess, quality landlords (B class or better) will not rent to them and that is where they belong.

There were clothes and random trash/belongings strung all throughout the house. 

The next shoe might be long term US debt.