Always fill out both "separate property" columns and also fill out the "community property" column if decedent was married. This article answers frequently asked questions about using a small estate affidavit to transfer probate property to heirs in Texas.This guide tells you how to use a Small Estate Affidavit to probate an estate in Texas. How do I fill this out? If the decedent's heirs at law are also the beneficiaries in the will, you can use a small estate affidavit to collect the savings account. Under Business Personal Property Forms, select Personal Property Rendition. How do I fill out the rendition form? FILING INSTRUCTIONS: This affidavit must be filed with the appraisal district office in the county in which the property is located.