You will need to fill out Form SS-4, the application for employer identification number. Personal property, other than motor vehicles, used in a trade or business is subject to local taxation as Business Personal Property.A single personal property assessment is made for all taxable personal property of the owner located in the city or town. 2. Taxpayers should use these forms and guides to apply for local tax abatements and exemptions and file property returns. This booklet explains many of these laws you need to know and provides resources where you can find more information about landlord and tenant issues. Tangible personal property used in research and development business . You will have to fill out papers to sell the property. You'll find the link for Homeowner Benefit Portal in the Real property tax menu. Eligible types of property. Property owner must first enter identifying information such as parcel ID, last name, or street address in the search box above.