Closing a bank account when someone passes away isn't difficult, as long as you have the right paperwork for the the teller or banker. You will need to become the estate's administrator or executor to gain access or information to the deceased person's bank account.Online: Use our online form to notify us about a customer's death. We'll need a photocopy of the death certificate to verify the identity and legal residence of your loved one as well as confirm date of death. For joint accounts "with the right of survivorship" the survivor owns all of the money in the account, but you still must notify the bank of the death. When a person dies without a will and has money in the bank of not more than. When a loved one dies, you may learn about debts they owed before they died. You may not recognize these debts. Innocent spouse relief. Bonds or an interest-paying bank account.