Forms Home > Departments > Assessor > Forms Online Assessor forms are sorted alphabetically in the tabs below. 0-9 A-G H-M N-Z 504 Permit Request Affidavit of Affixture Affidavit of Removal for Mobile Homes AZ DOR Forms Business Property Rendition Change of Address Certification of Disability Combination Request Form Historic Residential Mobile Home Office Acquisition and Sales Report Mobile Home Park and Trailer Court Operator Report Mobile Home Park Operator Report (Excel) Notification of Residential Rental Petition for Review of Notice of Change Reclassification Application for Residential Residential Common Area Valuation Senior Property Valuation Freeze