Though referred to as the same tax, property tax, and real estate tax usually depend on who is using it.
Like real estate, tax is charged on immovable property, including land and structures permanently attached to the ground, such as houses or buildings. If you own a house, you pay real estate tax directly to your local tax assessor or indirectly with your monthly mortgage payments.
While the property tax is an annual tax imposed on movable assets like mobile homes, vehicles, boats, planes, etc., the portion of your vehicle's registration or license fee based on the vehicle's value is considered a personal property tax.