Oregon Mortgage Refinance Calculator

By SoFi Editors | Updated November 10, 2025

Refinancing your home loan can be a strategic financial move that offers several benefits. However, it’s important to fully understand the costs and potential savings involved. An Oregon mortgage refinance calculator is a powerful tool that can estimate new monthly payments and total interest, helping you make a well-informed decision. Whether you’re looking to lower your interest rate, switch to a different type of loan, or access the equity you’ve built up in your home, the calculator can provide useful information.

Key Points

•  Using an Oregon mortgage refinance calculator can help you estimate potential savings and costs, making it easier to decide if refinancing is right for you.

•  The refinance calculator can show the impact of different loan terms, such as a shorter term that reduces total interest paid but increases monthly payments.

•  Purchasing discount points can lower your interest rate, but you should weigh the savings against the cost and factor in your long-term financial goals.

•  The calculator can estimate the break-even point, helping you determine whether refinancing will be beneficial based on how long you intend to stay in your home.

•  Improving your credit score can lead to better interest rates and terms, potentially saving you thousands of dollars in interest over the life of the home loan.


Oregon Mortgage Refinance Calculator


Calculator Definitions

•  Remaining loan balance: The remaining loan balance is the principal amount outstanding on your existing home loan. This value affects how soon you can refinance a mortgage and allows the calculator to give an accurate projection of your potential savings.

•  Current/New interest rate: Interest is the percentage of the total loan amount that the lender charges for borrowing the money. A new interest rate can significantly affect your monthly payments and total interest paid over the life of the loan.

•  Remaining/New loan term: The remaining loan term is the number of months left on your current mortgage, and the new loan term is the duration of the refinanced loan you’re considering. A shorter term can reduce total interest paid but increase your monthly payments.

•  Points: Mortgage points are optional up-front fees paid to the lender to lower your interest rate. Each point typically costs 1% of the total loan amount and can reduce your interest rate by 0.25%.

•  Other costs and fees: Other costs and fees associated with refinancing include origination, appraisal, and attorney fees. These costs can range from 2% to 5% of the new loan amount and should be factored in when you’re considering refinancing.

•  Monthly payment: Your monthly mortgage payment includes the principal and interest on your loan. Using a refinance calculator can help you estimate your new monthly payment under different loan terms and interest rates.

•  Total interest: Total interest is the cost you pay to the lender over the life of the mortgage, excluding the principal amount borrowed. Comparing the total interest for your current mortgage to the projected total interest after a mortgage refinance can help you determine the potential savings.