Refinancing Your Mortgage? Avoid Suze Orman's "Costly Mistake" on Loan Terms

For many homeowners, the current strategy is to buy now and refinance a mortgage later when rates drop. However, personal finance expert Suze Orman warns that a common refinancing error can erase years of progress and cost borrowers significantly over the long term. The critical mistake is not about waiting for a specific interest rate but neglecting the remaining term of your loan. Extending your loan back to a 30-year term after several years of payments can undermine the financial benefits of a lower rate.

This article will detail the most costly refinancing mistake, explain how to calculate your true break-even point, and provide a practical formula to determine if refinancing makes sense for your situation.

What Is the Biggest Mistake Homeowners Make When Refinancing?

According to Suze Orman, the most common and costly error is resetting the clock on your mortgage. For example, if you originally took out a 30-year loan and have been paying it for four years, you have approximately 26 years remaining. The mistake is refinancing into a new 30-year mortgage.

"When you refinance for another 30 years, the four or five years that you have been paying on it, you've just lost all of that," Orman explained on her podcast. "So you think that you're ahead, but the truth of the matter is you're not." This resets your amortization schedule, meaning a larger portion of your initial payments goes toward interest rather than principal, delaying the build-up of your home equity.

The rule, according to Orman, is simple: never refinance into a loan term longer than your current remaining term. If you have 26 years left, refinance into a 25-year loan. This preserves the equity you've built and ensures the lower interest rate translates into genuine long-term savings.

How Do You Calculate the True Cost of Refinancing?

Determining whether to refinance involves more than just comparing interest rates. You must calculate the break-even point—the time it takes for your monthly savings to cover the upfront costs of the new loan. These costs, often called closing costs, can include application fees, appraisal fees, and title insurance, typically ranging from 2% to 5% of the loan's value.

Orman provides a clear formula for this calculation:

1. Calculate monthly savings: Subtract your proposed new monthly payment from your current monthly payment.
2. Determine total closing costs: Get a detailed Loan Estimate from your lender outlining all fees.
3. Divide costs by savings: Divide the total closing costs by your monthly savings. The result is the number of months it will take to break even.

Break-even point = Total Closing Costs / Monthly Payment Savings

For instance, if your closing costs are $6,000 and you save $200 per month, it will take 30 months (or 2.5 years) to recoup the cost of refinancing. Based on our experience assessment, if the break-even period is longer than you plan to stay in the home, refinancing may not be financially prudent.

What Role Do Mortgage Points Play in Refinancing?

Mortgage points, also known as discount points, are an upfront fee paid to the lender at closing in exchange for a reduced interest rate. Each point typically costs 1% of the loan amount and may lower your rate by 0.25%. If you purchased points on your original loan, that investment is lost when you refinance. This loss must be factored into your break-even analysis.

When considering a new refinance, you must decide whether to pay points again. This decision depends on how long you plan to hold the new mortgage. Based on our experience assessment, paying points usually only makes financial sense if you expect to live in the home well beyond the break-even point for the points themselves.

Practical Advice for a Smart Refinance

To avoid common pitfalls, follow these steps before deciding to refinance:

• Know Your Numbers: Confirm the exact remaining balance and term on your current mortgage.
• Get a Detailed Breakdown: Obtain official Loan Estimates from multiple lenders that clearly state the interest rate, loan term, and all closing costs.
• Run the Break-Even Calculation: Use the formula above to determine how long it will take to recover your costs. If the break-even timeline is longer than you plan to own the home, it may not be a worthwhile financial move.
• Match or Shorten the Loan Term: Insist on a new loan term that is equal to or less than your remaining term to protect the equity you have already built.

The key takeaway is that a lower interest rate is only beneficial if the overall loan structure aligns with your financial goals. By focusing on the loan term and calculating your true break-even point, you can make a refinancing decision that provides genuine, long-term savings.