How Property Tax is Calculated
Property tax is calculated by multiplying your home's assessed value by the local tax rate, often called a millage rate.
The assessed value isn't always the same as market value — many counties apply an assessment ratio, so a $400,000 home might be assessed at 80% of that figure, or $320,000.
Tax rates vary widely by state, county, school district, and city, and they typically combine into one total rate.
For example, a home assessed at $300,000 with a combined rate of 1.5% would owe $4,500 per year.
Exemptions like homestead, senior, or veteran credits can lower the taxable portion before the rate is applied.
