She insisted that her daughter was not a druggie, but that her daughter would leave.Today, I received a call from the step-father of the tenant.

Now, this didn't concern me because I had looked at the property and was planning to have an inspection anyway, but my attorney insisted seller redo disclosure paper properly since obviously there are several things wrong with the house which is in direct contrast with what the disclosure states.I brought this up to the realtor and he got very upset about it.

I have seen this before, with people from the South insisting that clapboard siding is second-rate, and that masonry is always and everywhere to be preferred.  

., I would insist on speaking directly with the tenants, in addition to the seller/owner.

All work was done within 72 hours of complaints registered, some earlier.All through, the tenant has insisted I replace (not repair) despite advice from servicemen that it's not necessary.

The tenant who is staying should pay your mortgage, which means you won't be losing money on this deal from day one.On the other hand, I know of quite a few investors who insist on having a property vacated when they purchase so that they can screen their own tenants.

Also insist that they attend the showing with you if possible.

Insist on a paper application before renting but maybe not before showing, however only show it to those who are pre-qualified.

Run like the wind away from it.If you insist on working with the program, check out the Housing Authority connected to your local program first.  

I had to evict HIM (even though he was legally no longer allowed there) to get HER out.Looking back we should've been more alert/on top of who was actually taking up residence at our property and insisted that they fill out an application and qualify to be on the lease.