Some guidelines based on previous posts from other people

1) Better sell it and get the money. If you cn not sell it then transfer it to someone you trust and have that person to sell it for you.
2) Your bank will be informed of your termination and if there is any outstanding ammount it needs to be paid off before leaving
3) See previous point; also you won't be able to retain not even the bank account
4) Yes
5) Talk to the landlords, set a written agreement and have boths parties to sign in sign of "clearance"

Once again this is somehow what I have seen in other people posts that will be leaving the country with a cancelled visa/RP

Regards!!