Drugs are in this complex (unless the landlord cleaned it up) and many are section 8.

Most are drug dealers houses.

This isn't the best area but it certainly isn't the worse.Some drug activity in the area but they move the corners they are selling off of every few months. 

Not working more hours than that (750) for any other income.Then I realized that when managing multiple properties there are additional rules and to get around it one can permanently elect to treat them as one but then it could fire back when selling one of the properties... and then I am lost.Can you recommend prescriptive guidance on it?

The ESA exemption is also horribly abused if someone finds a sympathetic doc to write the prescription.2) Dog Bites and Insurance.

I also found he had added a unapproved roommate; this guy made HIS living selling drugs out of my house. 

I won't go on with the novel, but he are some other red flags: 1) When I showed up to the acquisition manager's house, his wife was running late as she was coming from two eviction hearings at court that morning. 2) At one point on the tour, a young man dressed in stereotypical ghetto ware approached both the PM and Myself in front of a house (I wasn't sure if he was going to try and sell us drugs or what) and said that we didn't look like we belonged in the neighborhood and "are you guys investors?".

I have video's of bugs, reported everything from the bugs to drug needles in the kids playground, and can prove there was a murder across the street just off the property.

Professional, and amateur squatters, or drug addicts, is what most of them are.

I wouldn't want anything commercial mixed with rental.. to much foot traffic, Laundromats are huge utilities to run and to keep up with mechanical fixes.. and lots of stupid sit in and wait traffic.. big drug potential unless you have a staffed location.