What Is Mortgage Refinancing?

Mortgage refinancing replaces your existing home loan with a new one — typically to secure a lower interest rate, reduce your monthly payment, shorten your loan term, or tap into your home equity. When done at the right time, refinancing can save tens of thousands of dollars over the life of your loan.

The most common type is a rate-and-term refinance, where you keep the same balance but negotiate better terms. A cash-out refinance lets you borrow more than you owe and pocket the difference for home improvements, debt consolidation, or other needs.

When Does Refinancing Make Sense?

• Your rate drops by 0.5%–1% or more — the interest savings often outweigh closing costs within 2–3 years.
• You plan to stay in the home past the break-even point — typically 18–36 months after refinancing.
• Your credit score has improved — a higher score unlocks significantly lower rates.
• You want to switch loan types — moving from an adjustable-rate mortgage (ARM) to a fixed rate provides long-term predictability.
• You need to lower monthly cash flow — extending your term reduces the payment, though total interest paid increases.

Understanding Closing Costs

Refinancing is not free. Typical closing costs run 2%–5% of the loan amount and include an origination fee (≈1%), appraisal ($400–$700), title insurance (≈0.5%), underwriting fees ($700–$900), and government recording charges. Our calculator uses national averages to give you a realistic estimate.

Some lenders offer no-closing-cost refinances — the fees are rolled into a slightly higher rate or added to the loan balance. This can make sense if you plan to sell or refinance again within a few years.

How to Get the Best Refinance Rate

• Shop at least 3–5 lenders — rates vary widely between banks, credit unions, and online lenders.
• Check your credit report for errors before applying; even small improvements can lower your rate.
• Consider paying discount points to buy down your rate if you plan to stay long-term.
• Lock your rate once you find a good offer — rates can change daily.
• Compare APR, not just the interest rate — APR reflects the true all-in cost of the loan.