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Should You Refinance Back to a 30-Year Home Loan?
Refinancing back to a 30-year home loan may offer lower payments, but you'll pay more interest in the long run.
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Updated · 2 min read
How is this page expert verified?
NerdWallet's content is fact-checked for accuracy, timeliness and relevance. It undergoes a thorough review process involving writers and editors to ensure the information is as clear and complete as possible.
Holden Lewis is a mortgage reporter and spokesperson who joined NerdWallet in 2017. He previously wrote for Bankrate, where he wrote about mortgages and real estate during the housing boom and bust. He has written articles about mortgages since 2001, and enjoys explaining complex topics to regular people who don't buy houses every day. Holden has been president of the National Association of Real Estate Editors and has won numerous writing awards. He splits his time between Jupiter, Florida, and Fort Worth, where he is renovating the house where he spent his high school years so he can move back and be a Texan again.
Michelle Blackford spent 30 years working in the mortgage and banking industries, starting her career as a part-time bank teller and working her way up to becoming a mortgage loan processor and underwriter. She has worked with conventional and government-backed mortgages. Michelle currently works in quality assurance for Innovation Refunds, a company that provides tax assistance to small businesses.
At NerdWallet, our content goes through a rigorous editorial review process. We have such confidence in our accurate and useful content that we let outside experts inspect our work.
Alice Holbrook is a former editor of homebuying content at NerdWallet. She has covered personal finance topics for almost a decade and previously worked on NerdWallet's banking and insurance teams, as well as doing a stint on the copy desk. She is based in Ann Arbor, Michigan.
Abby Badach Doyle is a home and mortgages writer for NerdWallet. She is passionate about helping consumers understand the homebuying process and feel confident about their finances. Her work has appeared in The Associated Press, The Washington Post and others. Abby resides in Pittsburgh, a city known for its neighborly spirit and vibrant communities.
When you refinance a 30-year mortgage to get a lower interest rate, you can also pick a new term — that is, the number of years you’ll get to pay your mortgage back.
One common option is to maintain the current repayment term. For example, if you got the original mortgage five years ago, you can refinance to a 25-year term.
You can also refinance to a shorter term. Using that same example, you could reduce the payoff term from 25 years to 20 years instead. When you lock in a lower refinance rate, this strategy can save thousands of dollars in interest over the life of the loan, though your monthly payments may increase.
You might also consider starting over with a new 30-year term. Maybe your financial situation has changed and you want to lower your monthly mortgage payments. That’s one way to save in the short term, but over time, you’ll pay a lot more in interest.
Let’s compare the advantages and disadvantages so you can decide what’s best for you.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
Min. credit score
620620
Min. down payment
3%NBKC offers conventional loans for as little as 3% down.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
Min. credit score
500500
Min. down payment
3.5%New American Funding works with down payment assistance programs in 14 states, including California, Texas, Florida and Illinois.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
4.0
NerdWallet rating
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
Min. credit score
620620
Min. down payment
0%On VA loans, NBKC offers down payments as low as 0%.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
Min. credit score
500500
Min. down payment
3.5%New American Funding works with down payment assistance programs in 14 states, including California, Texas, Florida and Illinois.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
Min. credit score
620620
Min. down payment
3%Rate offers conventional loans with as little as 3% down.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
Min. credit score
620620
Min. down payment
3%NBKC offers conventional loans for as little as 3% down.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
Min. credit score
580580
Min. down payment
3%Rocket Mortgage offers conventional mortgages with as little as 1% down.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
Min. credit score
580580
Min. down payment
3%New American Funding works with down payment assistance programs in 14 states, including California, Texas, Florida and Illinois.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
Min. credit score
580580
Min. down payment
N/ANew American Funding works with down payment assistance programs in 14 states, including California, Texas, Florida and Illinois.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
Min. credit score
580580
Min. down payment
N/ANew American Funding works with down payment assistance programs in 14 states, including California, Texas, Florida and Illinois.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
Min. credit score
620620
Min. down payment
3%NBKC offers conventional loans for as little as 3% down.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
Min. credit score
500500
Min. down payment
3.5%New American Funding works with down payment assistance programs in 14 states, including California, Texas, Florida and Illinois.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
4.0
NerdWallet rating
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.
NerdWallet's ratings are determined by our editorial team. The scoring formula incorporates coverage options, customer experience, customizability, cost and more.