Personal and contact information. Applicant's name (as listed on proof of identification).Applicant's former last name (if applicable). E-mail. The Housing Authority of the County of Contra Costa accepts pre-applications online when we anticipate housing becoming available within a few months. How to fill out a residential lease application in Texas? List all personal details accurately. Fill out the application to see if you qualify. Fill out the form below and we will be in touch. Want immediate help? This is an application to verify your shortterm rental request complies with County zoning requirements.