Today’s Mortgage Refinance Rates: September 24, 2025 – Rates Advance Higher

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The rate on a 30-year fixed refinance increased to 6.41% today, according to the Mortgage Research Center. Rates averaged 5.42% for a 15-year financed mortgage and 6.11% for a 20-year financed mortgage.

Related:Compare Current Refinance Rates

30-Year Refinance Rates Climb 2.69%

Currently, the average rate for a 30-year, fixed-rate mortgage refinance is 6.41%, up 2.69% from last week. Borrowers with a 30-year, fixed-rate mortgage of $100,000 will pay $626 per month for principal and interest at the current interest rate, according to the Forbes Advisor mortgage calculator, not including taxes and fees. Over the life of the loan, the borrower will pay total interest costs of about $126,008.

Another way of looking at loan costs is the annual percentage rate, or APR. For a 30-year, fixed-rate mortgage, the APR is 6.44%, higher than last week’s 6.27%. The APR is essentially the all-in cost of the home loan.

20-Year Refinance Rates Climb 4.16%

The average interest rate on the 20-year fixed refinance mortgage is 6.11%. Last week, the 20-year fixed-rate mortgage was at 5.87%.

The APR on a 20-year fixed is 6.15%, compared to 5.9% last week.

A 20-year fixed-rate mortgage refinance of $100,000 with today’s interest rate would cost $723 per month in principal and interest. Taxes and fees are not included. Over the life of the loan, you would pay around $73,999 in total interest.

15-Year Mortgage Refinance Rates Climb 4.35%

For a 15-year fixed refinance mortgage, the average interest rate is currently 5.42%. A week ago, the 15-year fixed-rate mortgage stood at 5.19%.

The APR, or annual percentage rate, on a 15-year fixed mortgage is 5.46%. Last week, it was 5.23%.

Based on the current interest rate, a 15-year, fixed-rate mortgage refinance of $100,000 would cost $813 per month in principal and interest—not including taxes and fees. That would equal about $46,693 in total interest over the life of the loan.

30-Year Jumbo Refinance Rates Climb 1.33%

The average interest rate on the 30-year fixed-rate jumbo mortgage refinance (a loan above the federal conforming loan limit of $806,500 in most places) increased week-over-week to 6.79%. Last week, the average rate was 6.7%.

Borrowers with a 30-year fixed-rate jumbo mortgage refinance with today’s interest rate will pay $651 per month in principal and interest per $100,000 borrowed.

15-Year Jumbo Refi Rates Climb 0.62%

A 15-year, fixed-rate jumbo mortgage refinance has an average interest rate of 5.88%, up 0.62% from last week.

At today’s rate, a borrower would pay $838 per month in principal and interest per $100,000 borrowed for a 15-year, fixed-rate jumbo refi. Over the life of the loan, that borrower would pay around $51,011 in total interest.

Are Refinance Rates and Mortgage Rates the Same?

Refinance rates are different from mortgage rates and tend to be slightly higher. The rate difference can vary by program and is something to consider as you compare the best mortgage refinance lenders.

In addition to having different refinance rates for conventional, FHA, VA and jumbo applications, cash-out refinance rates are higher as you’re borrowing from your available equity.

Rates for government-backed loan programs such as FHA and VA mortgage refinances can be lower than a conventional or jumbo refinance, as there is less risk for lenders. Still, you should compare your estimated loan’s annual percentage rate (APR), which includes all additional fees and determines the interest charges.

When considering a mortgage refinance, compare your current interest rate, mortgage balance and loan term with the new interest rate and term. This comparison helps you estimate your new monthly payment and savings, making it easier to determine if refinancing is the right choice.

When You Should Refinance Your Home

You may want to refinance your home when you can lower your interest rate, reduce monthly payments or pay off your mortgage sooner. You may want to use a cash-out finance to access your home’s equity or take out a new loan to eliminate private mortgage insurance (PMI).

Refinancing your mortgage can make sense if you plan to remain in your home for a number of years. There is, after all, a cost to refinancing that will take some time to recoup. You’ll need to know the loan’s closing costs to calculate the break-even point where your savings from a lower interest rate exceed your closing costs. You can calculate this by dividing your closing costs by the monthly savings from your new payment.

Our mortgage refinance calculator could help you determine if refinancing is right for you.

How To Get Today’s Best Refinance Rates

Refinancing a mortgage isn’t that different than taking out a mortgage in the first place, and it’s always smart to have a strategy for finding the lowest rate possible. Here are some suggested approaches to get the best rate:

  • Polish up your credit score
  • Lower your debt-to-income ratio
  • Keep an eye on mortgage rates
  • Consider a shorter loan

Having a strong credit score is one of the best things you can do to get approved and get a lower rate. You’re also likely to look better to mortgage refinance lenders if you don’t have too much debt relative to your income. You should keep a regular watch on mortgage rates, which fluctuate often. Also see if you can manage a mortgage payment for a shorter loan term since they usually have lower interest rates.

Best Mortgage Refinance Lenders of 2025

Find the best Mortgage Refinance Lenders for your needs.

Refinance Interest Rate Trends for 2025

National average mortgage interest rates will have the most significant impact on refinancing trends throughout 2025, whether they rise or fall.

While predicting mortgage interest rates is challenging, experts expect them to remain in the middle-to-high 6% range during the first half of 2025, similar to the final quarter of 2024. However, rates could potentially decrease by the end of the year.

If inflation slows and national unemployment levels remain steady or increase, the Federal Reserve might cut the federal funds rate, leading to lower mortgage rates. On the other hand, if the opposite happens, average rates will likely see little movement.

Since experts anticipate minimal movement in average mortgage rates during the first half of the year, those looking to refinance at a lower rate may want to wait until later in the year to secure the best rate. In the meantime, improving your credit score, making on-time payments and paying down your loan amount will put you in the best position to secure a low rate when you begin shopping for a refinance offer.

Frequently Asked Questions (FAQs)

How do you find the best refinancing lender?

You should always shop around when you’re trying to get a new mortgage or refinance an existing one. Take a look at the best mortgage refinance lenders as a starting point and try applying online. Always find out the closing costs each lender will charge, and make sure you’re able to communicate well with the lender you want to choose. In a bumpy housing market, you’ll probably be in touch with the lender more often than you realize.

How soon can you refinance a mortgage?

Most lenders allow you to refinance a mortgage six months after you start paying it off, although some require that you wait 12 months. Contact your lender to be sure.

How much does it cost to refinance a mortgage?

It can cost as much as 2% to 6% of the full cost of the loan to refinance a mortgage. Make sure to find out the exact closing costs from your lender.