To close a bank account on behalf of someone who has passed away, you must have legal authority to manage the account. One thing for sure is that the bank will want to know the specific reasons for the removal request as the next-to-kin.Sample Letter to Bank Informing the Death of the Account Holder. The death claim letter should be written in the formal letter format. This is to notify the bank that my. (Relationship with deceased). Keep in mind the letter goes out addressed to the deceased person (exact same title and address as when the owner was living). The money must be carried in a separate account with the names of the depositor and the​ purchaser as trustees for the beneficiary.​. Explore ways to manage your account with how-to guides on making contributions, withdrawals and other important actions. Make changes to a car title, learn how to request a replacement title, add a lien holder, and request a title search in CT.