For homeowners, a mortgage can be one of the biggest financial commitments they will ever make. So when interest rates change or your financial situation improves, it’s natural to wonder whether refinancing could save you money.
Refinancing replaces your existing mortgage with a new loan, ideally with terms that better fit your current financial situation. But refinancing isn’t automatically a good idea just because you can qualify for a lower interest rate. The key is determining whether the long-term savings outweigh the costs of getting the new loan.
Here are some signs that it may be time to consider refinancing.
Interest Rates Have Dropped
One of the most common reasons homeowners refinance is to take advantage of lower interest rates. A lower rate can potentially reduce your monthly principal-and-interest payment and decrease the amount of interest you pay over the life of the loan.
However, don’t focus only on the advertised interest rate. Compare the annual percentage rate (APR), closing costs, loan term, and total cost of the new mortgage. Even a seemingly attractive rate may not save you money if the refinancing costs are too high.
You Plan to Stay in Your Home for Several Years
Refinancing generally involves costs such as lender fees, appraisal expenses, title-related costs, and other closing expenses. Because of those upfront costs, refinancing usually makes more sense when you expect to remain in the home long enough to recover them through your monthly savings.
For example, imagine refinancing costs you $6,000 and lowers your monthly mortgage payment by $300.
Your approximate break-even point would be:
$6,000 ÷ $300 = 20 months
If you plan to stay for several years beyond that point, refinancing may be worth investigating. If you’re likely to sell the home before reaching your break-even point, the savings may not justify the expense.
Your Credit Has Improved
Your credit score can influence the mortgage rates and terms available to you.
If your credit was weaker when you originally purchased your home but has improved significantly since then, you may now qualify for more attractive financing.
Before applying, check your credit reports and understand your current credit profile.
A stronger financial position doesn’t guarantee a lower rate, but it may give you more options when comparing lenders.
You Want to Change Your Loan Term
Refinancing isn’t only about lowering your interest rate. You may also want to change the length of your mortgage.
For example, moving from a 30-year mortgage to a 15-year loan could allow you to pay off your home much faster and potentially reduce the total interest paid.
The trade-off is that your monthly payment could increase substantially. On the other hand, extending the repayment period could lower your monthly payment, but it may increase the total amount of interest you pay over time. Think about whether your priority is lower monthly payments, faster payoff, or minimizing total interest.
You Want to Switch From an Adjustable-Rate Mortgage
If you currently have an adjustable-rate mortgage (ARM), refinancing into a fixed-rate mortgage may provide greater payment predictability.
With a fixed-rate mortgage, the interest rate generally remains the same for the life of the loan, although your total housing payment can still change because property taxes, insurance, or other costs may change.
Whether switching makes sense depends on your current ARM terms, how long you expect to stay in the home, and the fixed-rate options available to you.
You Want to Remove Mortgage Insurance
Depending on the type of loan you have, refinancing may potentially help you eliminate mortgage insurance. However, refinancing solely to remove mortgage insurance isn’t always the most cost-effective solution. You may have other options, depending on your loan type and circumstances. For example, some homeowners may be able to request cancellation of private mortgage insurance (PMI) once they meet applicable requirements without refinancing.
Check your existing mortgage terms before assuming refinancing is necessary.
Don’t Forget the Closing Costs
Refinancing isn’t free.
Depending on the loan and lender, you may encounter costs related to:
- Loan origination
- Appraisal
- Title services
- Credit checks
- Recording
- Prepaid taxes and insurance
- Other closing expenses
Some lenders advertise “no-closing-cost” refinancing, but that doesn’t necessarily mean the refinance is free. The costs may instead be incorporated into the loan or offset by a higher interest rate. Always look at the complete loan estimate rather than focusing on one attractive number.
Watch Out for Resetting Your Mortgage Clock
There’s another important consideration that homeowners sometimes overlook. Suppose you’ve already spent 10 years paying down a 30-year mortgage. Refinancing into another 30-year loan could reduce your monthly payment, but it also means you’re starting a new 30-year repayment schedule.
That could result in paying interest for substantially longer. If your goal is to save money over the long term, compare the total interest you’ll pay under your existing mortgage with the total cost of the new loan.
How to Calculate Your Break-Even Point
One of the simplest ways to evaluate a refinance is to calculate the break-even period. Start with your total refinancing costs and divide them by your estimated monthly savings. Refinancing costs ÷ monthly savings = approximate break-even period
For example:
- Refinancing costs: $5,000
- Monthly savings: $250
- Break-even point: 20 months
This is only a starting point. Your calculation should also account for changes in the loan term, taxes, insurance, prepayment penalties if applicable, and the total interest you’ll pay.
When Refinancing May Not Make Sense
Refinancing isn’t necessarily the right move if:
- You plan to sell your home soon.
- Your new loan has substantial closing costs.
- The interest-rate improvement is minimal.
- Your credit or financial situation makes the new loan expensive.
- You’re significantly extending the repayment period.
- The total long-term savings are small.
- You would have to use valuable emergency savings to cover the costs.
Sometimes the best financial decision is simply to keep your existing mortgage.
Shop Around Before Making a Decision
If refinancing looks promising, don’t accept the first offer you receive. Compare multiple lenders and look at more than the interest rate. Consider the APR, loan costs, repayment term, monthly payment, and total interest. Ask each lender for a detailed estimate so you’re comparing similar loan options.
You can also speak with your existing lender, but remember that you aren’t obligated to refinance with the company that currently services your mortgage.
To Refi or Not to Refi
Refinancing can be a powerful financial tool, but it isn’t automatically beneficial.
The right question isn’t simply, “Can I get a lower mortgage rate?”
Instead, ask:
“Will refinancing improve my overall financial situation enough to justify the cost?”
Consider your interest rate, closing costs interest rate buy-down points, remaining loan balance, loan term, break-even point, credit profile, and how long you expect to stay in the home. If the numbers work and the new loan supports your long-term goals, refinancing could potentially save you money or help you pay off your mortgage faster. If they don’t, keeping your existing mortgage may be the smarter choice.
