Fill out form DE-310, Petition to Determine Succession to Real Property. You can use this form for clearing title to personal and real property, too.I am providing this affidavit to verify my income as I have no other income documentation available to me. When properly filled out, this form meets California requirements under Probate Code 13100-13117. 1. We are not married to anyone. 2. We are eighteen (18) years of age or older. 3. Alameda County Transfer on Death Affidavit Form. Fill in the blank form formatted to comply with all recording and content requirements. This article will shed light on the specifics of a California affidavit template, a vital tool that can simplify your legal journey. Contact Us: City Hall Address: 2263 Santa Clara Avenue Alameda, CA 94501 (510) 747-7400