Spokane, WA Mortgage Calculator

By SoFi Editors | Updated October 20, 2025

A Spokane, Washington, mortgage calculator helps you estimate monthly payments, total interest, and the overall cost of the mortgage, allowing you to make informed decisions about your home purchase. Simply input the home price, down payment, loan term, and interest rate. Here’s how to use the calculator to your advantage during your home search.

Key Points

•  A Spokane mortgage calculator helps estimate monthly mortgage payments, total interest, and overall loan costs.

•  The loan term, typically 15 or 30 years, impacts monthly payments and total interest paid, with shorter terms offering faster payoff and lower interest but higher payments.

•  Spokane’s property tax rate is around 0.86% of the home’s assessed value.

•  Down payment assistance programs can significantly reduce upfront costs, making homeownership more accessible, especially for first-time buyers.

•  Strategies to lower monthly housing expenses include dropping PMI once you have 20% equity, refinancing your home loan, and shopping for lower homeowners insurance rates.


Spokane Mortgage Calculator


Calculator Definitions

•  Home price: The home loan amount is directly influenced by the home price, which is the purchase price you have agreed to with the home seller. This price may differ from the listing price and your initial offer.

•  Down payment: The down payment is the amount the homebuyer pays upfront, typically expressed as a percentage of the total purchase price. Most buyers put down between 3% and 20%.

•  Loan term: The loan term is the length of time you have to repay the home loan. A 15-year mortgage term can help you pay off your loan faster and save on interest, but it comes with higher monthly payments. A 30-year term offers lower monthly payments but results in more interest paid over the life of the loan.

•  Interest rate: The interest rate is the cost of borrowing money, expressed as a percentage of the home loan amount. Interest rates vary based on your credit score, market trends, and the type of mortgage loan.

•  Annual property tax: The annual property tax represents a component of your total monthly mortgage payment. In the city of Spokane, the property tax rate is typically around 0.86% of the home’s assessed value.

•  Total monthly payment: The total monthly payment includes the principal loan amount and the interest accrued. It may also include property taxes, homeowners insurance, private mortgage insurance, and HOA fees.

•  Total interest paid: The total interest paid is the amount of interest you will pay over the life of the home loan. This figure can be significantly impacted by the interest rate and loan term. A higher interest rate or longer loan term will result in more interest paid. Conversely, a lower interest rate or shorter term can help you save thousands of dollars in interest over the life of the loan.