Get the resources you need to help navigate someone else's financial affairs. (portions updated December 2013).2024 income tax return for estate. I've filed a paper through my deceased fathers bank account to get out the rest of his income because he has no. Lawyer's Assistant chat img. If no beneficiary survives, sums on deposit belong to the estate of the last surviving party. Do you know how to find out if you are a beneficiary on a bank account? A bank account or investment account in the sole name of a decedent.