Submitting the application along with the required documents to the designated office. ✓ All documents provided to the division will be imaged and stored in a secure database and will be returned to the applicant.✓ Applicants 21 or over may. Fill out the Application form, English or Español. Fill out an online application and schedule an appointment to visit a driver license office. Before you can turn in your Utah residency form, you must live in Utah for 12 or more continuous months. Notice: Utah law requires property owners to declare their property's classification when recording a deed to obtain a primary residential tax. Salt Lake County Government provides many services to residents and businesses in the county.