What flooring for a house that has foundation issues?

[Mary Servantes]

I have an inherited property that has significant slab foundation problems (no cracking). I am considering cleaning everything up and renting it out without doing the foundation. I removed the two trees that caused the foundation problems. Is there a flooring that I could remove and replace when I chose to have the foundation repaired? At this time there is no flooring in most of the house (we removed it because it was disgusting).