Payableondeath bank accounts allow a bank to release funds to a named beneficiary on the account holder's death without the beneficiary having to go to court. Learn More About Section 153.003 Of The Texas Estates Code And Obtaining Bank Account Information Of A Deceased Family Member In Texas.How do I add a beneficiary to my bank account? Learn How to Secure Family Access to Your Texas Bank Accounts After Death with PayOnDeath Beneficiaries and Right of Survivorship Options. Your first move will be to procure a copy of the death certificate. From there, you will need to file for probate and petition for recognition from the court. You can request copies of bank statements, mortgage documents, and other financial information from the deceased person's bank or financial institution. This set provides coverage of every aspect of probate law and estate and trust administration in Texas. It includes sample forms and letters. A medallion signature guarantee must be completed in person because it confirms your identity, signature and legal authority to transfer securities.