Property Tax

A property tax (or millage tax) is a levy on property that the owner is required to pay. The tax is levied by the governing authority of the jurisdiction in which the property is located; it may be paid to a national government, a federated state, a county/region, or a municipality. Multiple jurisdictions may tax the same property.

There are four broad types of property: land, improvements to land (immovable man-made objects, such as buildings), personal property (movable man-made objects), and intangible property. Real property (also called real estate or realty) means the combination of land and improvements. Under a property tax system, the government requires and/or performs an appraisal of the monetary value of each property, and tax is assessed in proportion to that value. Forms of property tax used vary among countries and jurisdictions.

A special assessment tax is sometimes confused with property tax. These are two distinct forms of taxation: one (ad valorem tax) relies upon the fair market value of the property being taxed for justification, and the other (special assessment) relies upon a special enhancement called a "benefit" for its justification.

The property tax rate is often given as a percentage. It may also be expressed as a per mil (amount of tax per thousand currency units of property value), which is also known as a millage rate or mill is also one-thousandth of a currency unit.) To calculate the property tax, the authority will multiply the assessed value of the property by the mill rate and then divide by 1,000. For example, a property with an assessed value of $50,000 located in a municipality with a mill rate of 20 mills would have a property tax bill of $1,000 per year.