Mortgage Refinancing FAQs — When to Refinance and How to Break Even

Refinancing typically makes sense when: the new rate is at least 0.5–1% below your current rate, you plan to stay in the home long enough to recover closing costs, you want to change your loan term, or you want to eliminate an adjustable rate before it resets.

Divide your total closing costs by your monthly savings. If closing costs are $4,800 and you save $200/month, your break-even is 24 months. If you sell or refinance again before that, you lose money on the transaction.

Refinance closing costs typically run 2–5% of the loan amount. On a $300,000 refinance, expect $6,000–$15,000 in fees including origination, appraisal, title insurance, and government recording fees.

Rarely, unless the loan balance is very large. On a $200,000 loan, 0.25% saves about $27/month. With $5,000 in closing costs, break-even is 185 months — more than 15 years. The threshold for meaningful savings is typically 0.5%+ for most loan sizes.

A cash-out refinance replaces your existing mortgage with a larger loan, with the difference paid to you in cash. You can use the equity to pay off high-rate debts, fund home improvements, or cover large expenses — but your mortgage balance and monthly payment increase.

Yes. If you have 22 years remaining on a 30-year mortgage and refinance into a new 30-year, you start the amortization clock over. The first years of the new loan are heavily weighted toward interest. Consider a 20- or 15-year refinance if you want to maintain your payoff timeline.