Most personal property leased or rented to others is taxable and the County Assessor should be consulted for specific filing and record keeping instructions. Business personal property deals with the physical assets used in the operation of the business.Use the General Property Index in the Valuation Tables and Index and Sample. Valuation Table 1, provided below this example. Leases of tangible personal property that is semi-permanently or permanently installed in another City should be reported to that city. Generally speaking, personal property refers to any tangible and intangible assets not including houses and property. We created Tangible Personal Property Inventory Forms to help our clients take full advantage of the changes in the law. Phoenix Arizona's trusted personal property appraisers. All Property Subject to Taxation Unless Exempted. Claiming Personal Property.