Draft a trust deed and have it notarized so that it is legally binding. Record the deed at the county recorder's office.In San Bernardino County, when completing the Preliminary Change of Ownership Report (PCOR), you may list a trust as the transferee. Enter the amount of the First Deed of Trust, if any. Check all the applicable boxes, and complete the information requested. It usually takes two to three weeks. Forms to Complete Online and Print. San Bernardino County Trustee Deed Form. Fill in the blank form formatted to comply with all recording and content requirements. Use our library of forms to quickly fill and sign your San Bernardino County Assessor-Recorder-Clerk forms online.