Property Tax: this is the local rate home owners are charged to pay for various municipal expenses. Those who rent ultimately pay this expense as part of their rent as it is reflected in their rental price. One can't simply look at the old property tax payment on a home to determine what they will be on a forward basis, as the assessed value of the home & the effective rate may change over time. Real estate portals like Zillow, Trulia, Realtor.com, Redfin, Homes.com & Movoto list current & historical property tax payments on many properties. If property tax is 20 or below the calculator treats it as an annual assessment percentage based on the home's price. If property tax is set above 20 the calculator presumes the amount entered is the annual assessment amount., Check out the web's best mortgage calculator. Estimate your monthly payments with PMI, taxes, homeowner's insurance, HOA fees, current loan rates & more. Also offers loan performance graphs, biweekly savings comparisons and easy to print amortization schedules., Use our free mortgage calculator to estimate your monthly mortgage payments. Account for interest rates and break down payments in an easy to use amortization schedule..