The dwelling may be a house, condominium, or mobile home. A few states do not provide a specific homestead exemption, while others provide exemptions based on total property area as opposed to a maximum monetary value.The Arizona homestead exemption is automatic you don't have to file a homestead declaration to claim the homestead exemption in bankruptcy. Application deadline date is September 1st of the current year. Application for Property Tax Exemption. To establish eligibility for property tax exemption, the claimant must sign and file an affidavit with the County. Q1. NEW CLAIMS: Applicant has submitted copies of the following documents: ⃣. Letter describing specific use(s) and occupancy of the property. The Department recognizes three categories of property tax exemption: General. Restricted, and Individual.