One thing for sure is that the bank will want to know the specific reasons for the removal request as the next-to-kin. A death claim application letter for a bank is basically a letter to the bank stating that the account holder has been deceased.To sum up, I want to inform you that my husband died in a car accident on 28th July 2022. Moreover, he has a savings bank account in your bank. Notify Bank of America. We'll ask you for the deceased customer's full legal name and Social Security number to identify their accounts. How do i write a letter for next of kin (father) who is willing to give up his rights to heir in son inheirtance? To close a bank account on behalf of someone who has passed away, you must have legal authority to manage the account. Online: Use our online form to notify us about a customer's death. Next of Kin Letter is a document used to confirm who is the closes relative of the deceased that are still living.