Stay where you are and pay your rent. Banks are negligent and often commence a foreclosure for past due taxes or insurance premiums where the escrow accounts was under estimated. Your landlord may just want to get a new loan or complete a longer than expected short sale to someone looking to rehab the building. Donâ€™t concern you with it as the owner can hit the lottery at the eleventh hour and redeem.
Anyway, you may have a claim if the lender was negligent (not as an owner with right to tile, but a victim of a lenders predatory loan (excessive loan causing the borrower / landlord to crash) really.... Will you get the property at a discount...not likely? But the CASH FOR KEYS COULD GET INTERESTING.