Refinancing from a 30-year, fixed-rate mortgage into a 15-year fixed loan can help you pay down your mortgage faster, especially if interest rates have fallen since you bought your home.
A lower interest rate means more of your payments will go toward the principal amount of the loan.
A 15-year mortgage can be a good move for many homeowners, but it has two key drawbacks. For starters, your monthly payments will likely increase because you’re compressing the repayment schedule into a shorter time frame. That means you’ll have less cushion in your monthly budget, especially if you’re on a fixed income.
Before you refinance into a 15-year mortgage, shop around and compare current refinance mortgage rates from different lenders.
When a 15-year mortgage might be a mistake
The minimum monthly payment on a mortgage is required to be paid in full each month. The minimum payment for a 30-year mortgage will be lower than that of a 15-year mortgage, giving you more flexibility within your monthly budget. That can come in handy if your income changes, you lose a job or you have financial emergencies to cover.
If your goal is to pay down your mortgage faster, you can do that with a 30-year loan by making periodic extra payments. If you make enough extra payments over your loan term, you can easily shave off time from your loan, even 15 years if you desire.
The catch with this strategy is that you’ll still pay a somewhat higher interest rate on the 30-year mortgage compared with a 15-year loan. You also need to earmark extra mortgage payments to go specifically toward paying down your loan principal.
Difference in payments and interest for a 15-year vs. a 30-year mortgage
Let’s look at an example of how a lower interest rate and shorter loan term impacts the principal amount of a mortgage. In the example below, a homeowner with a 30-year $200,000 mortgage can pay it off in 15 years by adding $524 to each monthly payment.
With a 30-year mortgage, you can skip the extra $524 payment if you lose your job or have an emergency expense to cover. A 15-year mortgage with a higher minimum payment, however, doesn’t give you that flexibility.
|Interest rate||Monthly principal and interest||Total interest, life of the loan|
|30-year loan for $200,000, paid off in 30 years||4.00%||$955||$143,739|
|30-year loan for $200,000, paid off in 15 years||4.00%||$1,479||$66,288|
|15-year loan for $200,000, paid off in 15 years||3.5%||$1,430||$57,358|
To calculate the effect of making extra payments (each month, annually or one time), use Bankrate’s mortgage amortization calculator. Input the loan amount, term and interest rate, then click the “show amortization schedule” button, which reveals a section that lets you calculate what happens when you make extra payments.
When a shorter loan term may leave you short
Having all your money tied up in your home can be risky. Many financial experts recommend having at least three to six months of emergency savings set aside in case you lose your job or cannot work for extended periods.
Instead of refinancing a mortgage, you could contribute more money toward a 401(k) plan or an IRA account, or beef up your emergency savings fund. The latter approach helps you avoid using credit cards and incurring more debt at a higher interest rate.
“Mortgage debt is low-cost debt, and pouring more money into an illiquid asset – your home – may do more to limit your financial flexibility than enhance it,” says Greg McBride, CFA, Bankrate’s chief financial analyst. “Money in the bank will pay the bills; home equity will not.”
After paying off high-interest debt, saving for a rainy day and boosting retirement savings should be top priorities. Paying off your mortgage early means you may have less money to stash away for the future.
“Before you saddle yourself to the higher payments of a shorter-term mortgage, make sure you’re maximizing your tax-advantaged retirement savings options, your health savings account and your 529 college savings accounts,” McBride says. “Paying down a low-rate, potentially tax-deductible debt, is a comparatively low financial priority.”