Basically all utility estimates were off.

If you have it in writing that they left, double check all utilities are paid for and transfer them to your name. 

A decent portion of S8 tenants don't pay their portion of rent or utilities - sticking it to their landlord.Forget about using the threat of having their voucher taken away, as that doesn't really happen any more:(We manage almost 700 doors in Metro Detroit with almost 100 S8 tenants.

For $295, you can buy a fake identity including id, selfie, tax return, utility bills, credit file, even a phone number where someone will verify employment.

Rent Finder utilizes AI more but both are worth taking a look.

You will also need to factor in utilities as you will be paying those and expect some tenants to abuse it (or not use them wisely). 

There are plenty of investors that utilizes hard money loans.

Rental demand has been strong with an asking of $1,700 per month per unit that does not include utilities.

I would like to transfer the property into my own name so that I can utilize the equity to acquire rental properties.

Utilize the different BiggerPockets calculators to familiarize yourself with the market and the deal analysis process.