You had the chance to inspect the building and the unit and incorporate it into your purchase price.As far as a difference between the initial MLS listing saying there was a lease, and subsequently finding out there's no lease, the MLS listing means very little and at the bottom of every printout or web page you'll see language to the effect of "information deemed accurate but is not guaranteed and buyers are advised to due their own due diligence" etc.Basically it means that while the agent should not deliberately lie, they can't be held responsible for inaccurate information there and you were advised that it could be incorrect and told to investigate further.

@Kevin Reid You can find the foreclosure case by searching the owner name in the Official Records search on the Clerk Of Court website.  

If all else fails, I suggest you take counsel from George Carlin, my favorite (warning: NSFW language):https://www.youtube.com/watch?

Having an NIE number doesn't say that much other than that you will need it for many official things.80% financing (or higher if you talk with the right people) could be possible if it is going to be your first property, and that you are saying that you are going to live there yourself.

Some of those Property policies have some broader language depending on the industry they are in.

I should have been more specific with my language. 

This also has the added benefit of an official record of all transactions.b.

At the end of March, I purchased my first official flip in St.Pete. 

As power-grabbing government officials say "never let a good crisis go to waste."

I have seen language banks have used such as "credit reporting agencies may consider whether there is an increased credit risk due to lack of reporting.