When you have finished the application review, you can start contacting the references to perform credit and rent history checking. There's no specific credit score requirement in Arizona.Get Arizona tenant screening background checks now! Apartment tenant screening services include credit, eviction, criminal and more for all of Arizona. A credit report will be processed on each applicant. The combined average credit score of all Applicants must be equal or greater than 600. Please fill out the rental application below for the property you are interested in leasing. Applications include: Background Check. The minimum credit score required is 600 for each occupant 18 years or older. All applicants must meet minimum credit score requirements to be considered.