If he doesn't vacate, our attorney is locked and loaded to request a detainer warrant with the court.

@Tommy Cheng be careful because if you buy too many or make too many into rentals, you can turn the whole condo into a non-warrantable condo which negatively affects resale value as they are much harder to finance than warrantable condos.

After completing the due-diligence, no additional repairs or deferred maintenance was found that warranted renegotiation of the purchase price.

As mentioned, if you are just ripping up the floor and just using some leveling compound or perhaps redoing the subflooring I don't think a permit is warranted. 

I ran across this cool program by Sears (Sears Home Warrantly) where they will cover up to 21 items at a monthly rate of $70 bucks and a deductible when you file a claim.

I'm under contract for a new condo, but my closing is on hold until the lender finds out if this condo will meet the PERS standards and be warrantable/non-warrantable. 

Same goes for other non residential types of deals ,apart from commercial which is its own thing altogether in what constitutes a serious buyer at a certain tier.In most residential transactions however, the seller should be content to make a sound decision based on a letter of preapproval (address specific if time warrants)  from a lender that's summitted with an offer, cash offers submitted with POF or at minimum EMD enough to show promising good faith in closing the transaction out.

Not sure what you were reading but in any case, condos must be "warrantable" to Fannie/Freddie. 

As an owner of 2 triplexes and dealing with the DCA I would not be surprised if an inspection would be warranted.

When they are warranted.