30-, 15-year mortgage refinance rates slide further into bargain territory | Sept. 14, 2021

Check out the mortgage refinancing rates for Sept. 14, 2021, which are a mixed bag from yesterday. (iStock)

Based on data compiled by Credible, current mortgage refinance rates fell for two key repayment terms, and held steady for two others. Overall, average mortgage refinance rates remain low compared to historical averages.

• 30-year fixed-rate refinance: 2.750%, down from 2.875%, -0.125
• 20-year fixed-rate refinance: 2.500%, unchanged
• 15-year fixed-rate refinance: 2.000%, down from 2.125%, -0.125
• 10-year fixed-rate refinance: 2.000%, unchanged

Rates last updated on Sept. 14, 2021. These rates are based on the assumptions shown here. Actual rates may vary.

With the downtick in both 30-year and 15-year refinance rates, homeowners who lock in a rate for either term today stand to reap significant interest savings over the life of their new loans. Borrowers should proceed with caution before refinancing into a longer term than they have on their current mortgage. Extending their repayment term will increase their interest costs, while refinancing into a shorter term typically reduces overall interest costs. Shorter term rates have been exceptional bargains throughout the year, with 15-year and 10-year refinance rates sitting at near-record lows for the past 40 days.

If you’re thinking of refinancing your home mortgage, consider using Credible. Whether you're interested in saving money on your monthly mortgage payments, or considering a cash-out refinance, Credible's free online tool will let you compare rates from multiple mortgage lenders. You can see prequalified rates in as little as three minutes.

Current 30-year fixed refinance rates

The current rate for a 30-year fixed-rate refinance is 2.750%. This is the same as last week. Refinancing a 30-year mortgage into a new 30-year mortgage could lower your interest rate, but may not have much effect on your total interest costs or monthly payment. Refinancing a shorter term mortgage into a 30-year refinance could result in a lower monthly payment but higher total interest costs.

Current 20-year fixed refinance rates

The current rate for a 20-year fixed-rate refinance is 2.500%. This is the same as last week. By refinancing a 30-year loan into a 20-year refinance, you could secure a lower interest rate and reduced total interest costs over the life of your mortgage. But you may get a higher monthly payment.

Current 15-year fixed refinance rates

The current rate for a 15-year fixed-rate refinance is 2.000%. This is down from last week. A 15-year refinance could be a good choice for homeowners looking to strike a balance between lowering interest costs and retaining a manageable monthly payment.

Current 10-year fixed refinance rates

The current rate for a 10-year fixed-rate refinance is 2.000%. This is the same as last week. A 10-year refinance will help you may off your mortgage sooner and maximize your interest savings. But you could also end up with a bigger monthly mortgage payment.

You can explore your mortgage refinance options in minutes by visiting Credible to compare rates and lenders. Check out Credible and get prequalified today.

Rates last updated on Sept. 14, 2021. These rates are based on the assumptions shown here. Actual rates may vary.

These rates are based on the assumptions shown here. Actual rates may vary.

Think it might be the right time to refinance? Be sure to shop around and compare rates with multiple mortgage lenders. You can do this easily with Credible and see your prequalified rates in only three minutes.

Rates last updated on Sept. 14, 2021. These rates are based on the assumptions shown here. Actual rates may vary.

Are refinance rates higher than purchase rates?

Refinance rates are generally higher than rates for new mortgages to buy a house. Here are some factors that influence the higher rates. 

• Risk — A borrower who refinances into a shorter term to get a lower interest rate and pay off their loan sooner may end up with a higher monthly payment. That higher payment could translate into an elevated risk of default. Likewise, in cash-out refinances, the borrower’s debt-to-income ratio rises — and possibly their risk of defaulting.
• Revenue — A lender may be able to make more money off a purchase loan than a refinance. Many homebuyers choose longer terms for purchase mortgages, which come with higher interest rates. Refinancing into a shorter term and/or lower interest rate reduces the amount of interest the lender makes over the life of a loan.
• Costs — Refinancing a mortgage comes with many of the same closing costs you’ll face when you take out a new mortgage, such as an appraisal, attorney fees, and more. Closing on a refinance also has costs for the lender. But whereas the lower interest rate and shorter term you get with a refinance benefits you financially, the lender will make less in interest over the life of the refinanced loan.
• Your credit — Hopefully, your credit continues to improve once you become a homeowner. But that’s not always the case for everyone. A homeowner whose credit score has actually fallen since they initially bought the house may look like a bigger risk to lenders — who may charge a higher interest rate to offset the perceived risk.

How to get your lowest mortgage refinance rate

If you’re interested in refinancing your mortgage, improving your credit score and paying down any other debt could secure you a lower rate. It’s also a good idea to compare rates from different lenders if you're hoping to refinance, so you can find the best rate for your situation. 

Borrowers can save $1,500 on average over the life of their loan by shopping for just one additional rate quote, and an average of $3,000 by comparing five rate quotes, according to research from Freddie Mac. 

Be sure to shop around and compare rates from multiple mortgage lenders if you decide to refinance your mortgage. You can do this easily with Credible’s free online tool and see your prequalified rates in only three minutes.

How does Credible calculate refinance rates?

Changing economic conditions, central bank policy decisions, investor sentiment, and other factors influence the movement of mortgage refinance rates. Credible average mortgage refinance rates are calculated based on information provided by partner lenders who pay compensation to Credible.

The rates assume a borrower has a 740 credit score and is borrowing a conventional loan for a single-family home that will be their primary residence. The rates also assume no (or very low) discount points and a down payment of 20%.

Credible mortgage refinance rates will only give you an idea of current average rates. The rate you receive can vary based on a number of factors.

Can you negotiate refinance rates?

Negotiation is often possible in real estate transactions, and you may be able to work with your lender to negotiate a lower refinance rate.

Having a good to excellent credit score, low debt-to-income ratio, and good income may help in negotiations. Being open to compromise may also help. For example, your lender may agree to a lower interest rate if you’re willing to pay mortgage discount points upfront.

The best way to ensure you get the lowest possible interest rate is to compare rates and loans from multiple mortgage lenders. 

Credible also has a partnership with a home insurance broker. You can compare free home insurance quotes through Credible's partner here. It's fast, easy, and the whole process can be completed entirely online. 

Have a finance-related question, but don't know who to ask? Email The Credible Money Expert at moneyexpert@credible.com and your question might be answered by Credible in our Money Expert column.

As a Credible authority on mortgages and personal finance, Chris Jennings has covered topics that include mortgage loans, mortgage refinancing, and more. He’s been an editor and editorial assistant in the online personal finance space for four years. His work has been featured by MSN, AOL, Yahoo Finance, and more.