Should I Refinance? How to Know When It Makes Sense

A refinance can save you real money — or it can be a waste of time and closing costs. The difference comes down to math, not feelings. Here's how to figure out whether a refinance actually makes sense for your situation.

The Three Questions That Matter

1. What's Your Breakeven?

Breakeven is the number of months it takes for your monthly savings to cover the cost of refinancing. Divide total closing costs by monthly savings. If you'll keep the loan longer than that, the refinance pays off.

Based on a $400,000 loan balance, 30-year fixed.

2. What's the Cost of Waiting?

Every month you wait is a month of savings you don't get. If a refinance would save you $200 per month and you wait 12 months to pull the trigger, that's $2,400 gone. Waiting for rates to drop another quarter point can cost more than it saves.

3. How Long Will You Keep the Loan?

If you're planning to sell in two years, a refinance with a 21-month breakeven barely makes sense. If you're staying for ten years, the math is obvious. Be honest about your timeline — it's the most important variable.

When a Refinance Makes Sense

• Your rate is well above current market rates — if you locked during a rate spike, a 0.75%+ improvement can be significant
• You have an ARM and want to switch to fixed — locking in a fixed rate removes future rate risk
• Your escrow went up and you want to restructure — rolling an escrow shortfall into a new loan can lower your total monthly payment
• You can remove PMI — if your home has appreciated past 80% LTV, refinancing eliminates private mortgage insurance
• You want to shorten your term — moving from a 30-year to a 20 or 15-year saves substantial interest over the life of the loan

When It Doesn't Make Sense

• Your rate is close to market — a 0.125% or 0.25% improvement rarely justifies closing costs unless you go with a no-cost option
• You're about to sell — if you're moving within a year or two, you won't hit breakeven
• You just want to "do something" — refinancing because rates are in the news isn't a strategy. Run the numbers first.

The No-Cost Refinance Option

A no-cost refinance means the lender covers your closing costs through a lender credit. You'll typically accept a slightly higher rate in exchange — maybe 0.125% to 0.25% higher than the lowest available rate. The trade-off is that your breakeven is effectively day one, since you pay nothing out of pocket.

This is a smart option when the rate improvement is modest or when you're unsure how long you'll keep the loan. If rates drop further, you can refinance again without feeling like you wasted money on closing costs.

Run Your Numbers

Use our breakeven calculator to see your specific payback period. Review what closing costs to expect, and check today's rates to see where you stand.

Have questions about whether a refinance makes sense for you? Get in touch — we'll walk through the math together.