Wisconsin Mortgage Calculator

By SoFi Editors | Updated September 29, 2025

Buying a house is a big life event. It’s also a major money move, and a Wisconsin mortgage calculator can help you take the right steps forward. Just input a few numbers, and the calculator quickly tells you your monthly payment and the total interest you’ll pay over the life of the loan. You can experiment with combinations of home price, down payment amount, and loan term to see how these factors affect your costs. Ready to get started? Learn how to use a mortgage loan calculator to your advantage here.

Key Points

•  A mortgage calculator is one tool to help you understand how much house you can afford.

•  Mortgage calculators factor in the home price, down payment amount, interest rate, loan term, and property taxes into a monthly payment and total payment calculation.

•  A mortgage calculator is particularly useful for first-time homebuyers.

•  A loan term might be 10, 20, or 30 years and will govern overall costs.

•  Buyers can explore down payment assistance programs for financial support.


Wisconsin Mortgage Calculator


Calculator Definitions

• Home price: The home price is the purchase price that you and the home seller have mutually agreed upon. This figure is important for accurately estimating your prospective home loan payments.

• Down payment: The down payment is what you pay for the home upfront. This could be anywhere from 3% to 20%, with a 20% down payment allowing you to forego private mortgage insurance (PMI). To determine the percentage down payment on a home, use a down payment calculator.

• Loan term: The loan term represents the length of time a borrower has to repay the mortgage in its entirety, with common terms set at 15 or 30 years. A shorter term, such as 15 years, will result in higher monthly payments but less total interest paid.

• Interest rate: The interest rate represents the cost of borrowing money, typically expressed as a percentage of the total loan amount. The type of mortgage loan you choose and your credit score are among the factors that determine the rate you’ll be offered.

• Annual property tax: Property tax is levied by local governments on both land and buildings. It’s typically expressed as a percentage of assessed value. You can use the average Wisconsin effective property tax rate of 1.25% or you can search for your ZIP code or city name and “effective property tax rate.”

• Monthly payment: This calculator shows what you would pay to cover the principal and interest each month. It also includes property tax. If you need to pay PMI, that would be added on to your payment. Some lenders include homeowners insurance and homeowners association costs as well.

• Total interest paid: This represents the total amount of interest paid over the life of the loan.

• Total loan cost: This is the all-in amount you will pay for the loan, encompassing both the principal and the interest.