They are 3 adults, early 60's, employed, 2 sisters and one sister's husband who looks like ZZ Top ... the house is actually too small for growing weed inside, but has a huge yard but totally exposed on a corner lot, so i dont think that would work.

Hello everyone, status update.I have sent an email to my Property Manager (female) yesterday and also left voice mail requesting a refund of $75.00 per month on the property that is not getting any rent; I said I'm willing to pay her $50.00 per month as courtesy.

Am I legally allowed to turn down a tenant that would be living there with another adult and 2 kids for example?

Tenants are adults, not children. 

@Ted Klein combine income and put all adults 18 and older on the lease jointly and severally.

There's no way I'm taking that person beer to schmooze them into behaving like an adult. 

I wouldn’t over-complicate a roommate situation and typically if they are normal human beings, they will be ok sharing responsibilities for shared items like cleaning products, toilet paper, etc and you can split those costs like adults.

Find your county's court record website and look up every adult applying for a rental for criminal and/or court records.

I do feel like anyone who would rent to this person needs to know that they simply do not know how to clean and live like an adult at nearly 30 years old.

How many people (adults & children) will be renting this suite?