Is refinancing worth it? The break-even math in five minutes

Refinancing is worth it when your monthly savings pay back the fees before you move or sell. A lower rate sounds free. Closing costs and fees are not. Break-even is the month you actually start keeping money.

I almost refinanced because a friend said his payment dropped $200. He forgot to mention the $4,000 in fees. I would have needed twenty months just to get even.

Lower rate is not free money

A smaller payment can still cost more upfront. Lenders charge to rewrite the loan. Title work. Appraisal. Points. That cash leaves before you save a dime. I add every fee to one pile. That pile is what I must earn back.

A longer term can also lower the payment while you pay more interest over time. Read both numbers. Not just the monthly one.

Break-even is the real test

Divide total fees by monthly savings. $3,600 in costs and $150 a month saved is twenty-four months to break even. If I plan to stay past month twenty-four, the refi wins. If I might move in a year, it loses.

This is not complicated. It is just the step most rate ads skip. I will not sign until I know that month number.

Run your own numbers before you call

Get the new rate, the new payment, and every fee in writing. Plug them in. Compare to what you pay now and how long you will keep the loan.

I use the refinance simulator before I talk to a lender. Five minutes of honest math beats a sales call that only shows the good side.