The short answer
- A refinance makes sense when you will keep the new loan longer than it takes to earn back the closing costs. Everything else is detail.
- Freddie Mac says to expect closing costs of 3% to 6% of the loan: $9,000 to $18,000 on a $300,000 balance.
- The average 30-year fixed rate was 7.24% and the 15-year 6.60% in Freddie Mac's survey for October 29, 2026. Compare those with the rate on your own statement.
- On a $300,000 balance, a 1-point drop with 3% costs pays back in about 3 to 4 years. A half-point drop takes about 6 to 8 years.
- Good reasons besides the rate: shortening the term, dropping FHA mortgage insurance, leaving an adjustable rate before it resets, or taking cash out. Each has its own test.
Educational estimate, not financial advice. The numbers below are examples to help you think the decision through. They are not a rate quote or an offer of credit, and nothing here means you would qualify. Your Loan Estimate shows your real rate and costs. Talk with a licensed loan officer, a HUD-approved housing counselor or a financial adviser before you refinance.
Five reasons people refinance
"Rates went down" is the reason most people think of, but it is only one of five. Each reason comes with its own test, and a refinance can pass one test while failing another. Pick the reason first, then check the numbers that go with it.
| Reason | It works when | Watch out for |
|---|---|---|
| Lower rate, same kind of loan | You'll stay past the break-even month | Resetting to a new 30 years can cost more in total |
| Shorter term (30 to 15 years) | You can afford a higher payment for years | Less room in the budget if income drops |
| Drop FHA mortgage insurance | You have about 20% equity and the new rate is close to your old one | A higher rate can eat the insurance savings |
| Adjustable to fixed | Your ARM is about to reset higher and you plan to stay | Paying costs to lock a rate above your current one |
| Cash out | The new rate is no higher than your current rate | Repricing your whole balance to get a small amount of cash |
Two more reasons come up often: removing a co-borrower after a divorce, and moving from a loan with a prepayment penalty or balloon payment into a standard fixed loan. Those are about who owes the loan and how it ends, not about saving money, so the break-even test matters less.
The real test: how long will you keep the loan?
Every refinance has an upfront cost and a stream of savings. The break-even point is the month when the savings have paid back the cost. If you sell, refinance again or pay off the loan before then, you lose money, no matter how good the rate looked.
Most lenders quote break-even as closing costs ÷ monthly payment savings. That is a fair shortcut when you keep the same payoff date. When you reset to a new 30-year loan, part of the lower payment is just slower repayment, so our refinance calculator also shows a stricter, interest-based break-even and charts both.
The table below asks a different question: how much are you ahead after a given number of years? It counts the payments you saved plus the extra principal you paid down, minus the closing costs. Example: a $300,000 balance with 27 years left, refinanced into a loan with the same payoff date at 7.24%, with 3% ($9,000) in closing costs paid in cash.
| Rate now | Saves/mo | 3 yrs | 5 yrs | 10 yrs |
|---|---|---|---|---|
| 7.74% | $100 | −$4,480 | −$1,454 | $6,047 |
| 7.99% | $150 | −$2,218 | $2,326 | $13,603 |
| 8.24% | $201 | $46 | $6,110 | $21,180 |
| 8.49% | $253 | $2,311 | $9,898 | $28,775 |
| 8.74% | $304 | $4,577 | $13,689 | $36,388 |
Read across the row for your rate drop, then look at the column for how long you expect to stay. A 1-point drop is about even after 3 years and clearly ahead after 5. A half-point drop needs roughly 6 years before it pays. Lower closing costs move every number up; a smaller balance moves them down, because the costs don't shrink as fast as the savings.
Be honest about the "how long" part. Ask yourself whether a job change, a growing family or a plan to retire somewhere else could move you in the next few years. If the answer is "maybe," look for an offer with lower costs, even at a slightly higher rate.
Pick the term before you pick the lender
The new term changes the answer more than a quarter point of rate does. Take a $300,000 balance at 8.00% with 27 years left, now $2,262.84 a month in principal and interest:
- New 30-year at 7.24%: $2,044.49 a month. The biggest payment cut, but three extra years of payments. Kept to the end, it costs more in total than the old loan once you count the closing costs.
- Same payoff date (27 years) at 7.24%: $2,110.61 a month. A smaller cut, but every dollar of it is real savings, and the loan still ends on schedule.
- 15-year at 6.60%: $2,629.84 a month, $367 more than now, and the loan is gone 12 years sooner.
A middle path many borrowers use: take the 30-year loan for its low required payment, then keep paying your old amount. The extra goes to principal, and if money gets tight you can drop back to the required payment without asking anyone. Our mortgage calculator shows what extra payments save. Confirm with the lender that extra principal is applied right away and that the loan has no prepayment penalty.
Refinancing to drop mortgage insurance
Conventional loans rarely need a refinance to lose private mortgage insurance (PMI). Under the Homeowners Protection Act, you can ask the servicer to cancel PMI when your balance reaches 80% of the home's original value, and it ends automatically at 78%, as long as you're current. If your home has gained value, ask your servicer whether it will cancel PMI based on a new appraisal. That costs a few hundred dollars instead of thousands.
FHA loans work differently. For FHA loans started after June 2013 with less than 10% down, the annual mortgage insurance premium (MIP) lasts for the life of the loan. With 10% or more down, it lasts 11 years. The usual way out is a refinance into a conventional loan once you have about 20% equity. Whether it pays depends on the rates:
| Loan | Payment | Saves | Break-even |
|---|---|---|---|
| FHA 6.75% + MIP | $2,127 | — | — |
| Conventional 6.75% | $1,990 | $138 | 66 months |
| Conventional 7.00% | $2,039 | $88 | 102 months |
| Conventional 7.24% | $2,086 | $41 | 18+ years |
Dropping MIP sounds like a sure win, but at a higher rate it barely moves the payment. The MIP also shrinks a little each year as the balance falls, which stretches these break-evens further. Run it with your real rate quote, not the average.
Streamline refinances: FHA and VA
If you already have a government-backed loan, a streamline refinance can cost less and need less paperwork than a regular one. Both programs have rules meant to stop refinances that don't help the borrower.
| Program | Waiting period | Benefit rule |
|---|---|---|
| FHA Streamline | At least 210 days and six payments on the current FHA loan | Must show a "net tangible benefit," such as a lower combined rate (interest plus MIP); HUD defines the test by loan type |
| VA IRRRL | Six consecutive monthly payments and 210 days after the first payment due date | Fees and closing costs must be recouped through lower payments within 36 months; funding fee of 0.5% |
| Conventional cash-out | Existing loan generally at least 12 months old (Fannie Mae) | New loan up to 80% of the home's value on a one-unit primary home |
The VA's 36-month recoupment rule is a useful benchmark even if you don't have a VA loan: if your own refinance can't pay back its costs within about three years, make sure your plans to stay are solid.
What you pay, and the ways to pay it
A refinance carries most of the costs of a purchase loan: origination, appraisal, credit report, title insurance, settlement and recording fees, plus prepaid interest and a new escrow deposit. Freddie Mac tells borrowers to expect 3% to 6% of the loan principal. Our closing cost calculator breaks down the same fee groups for a purchase, and most of them apply to a refinance too. You can pay the costs three ways:
- Cash at closing. The simplest math. Your balance stays the same.
- Rolled into the new loan. No cash needed, but you pay interest on the costs for years, and the bigger loan can push you over 80% of the value and into PMI.
- A lender credit, often sold as a "no-closing-cost" refinance. The lender pays some or all of the costs in exchange for a higher rate. It suits someone who might move or refinance again within a few years.
Discount points go the other way: you pay 1% of the loan per point for a lower rate. Treat points as extra closing costs and check that the break-even still lands well inside the time you expect to stay.
Three things on the closing statement are not real costs. Your old escrow balance comes back as a refund after the payoff; federal rules require the servicer to return it within 20 business days. Prepaid interest is interest you would owe anyway. And the "skipped" payment many borrowers notice is not free money: mortgage interest is paid in arrears, so the first payment on the new loan covers it.
On taxes, IRS Publication 936 says points paid to refinance generally must be deducted over the life of the loan, not all in the first year, unless part of the money went to improve your home. Ask a tax professional about your case.
How to refinance, step by step
- Know your current loan. From your statement or servicer: balance, note rate, years left, whether you pay PMI or MIP, and whether there is a prepayment penalty.
- Check your credit at AnnualCreditReport.com and fix errors before you apply. Rate offers depend heavily on your score and your loan-to-value.
- Get at least three Loan Estimates on the same day, for the same term and loan type. Include your current servicer, which may offer a streamlined process. Compare the rate, the APR and section A (origination charges) line by line.
- Run each offer through the break-even test with the number of years you realistically expect to stay.
- Lock the rate once you choose, and note when the lock expires.
- Appraisal, underwriting and closing. Keep paying your old loan until the lender confirms it is paid off.
- Three-day right to cancel. On most refinances of your main home with a new lender, federal rules give you three business days after closing to cancel. The money is released after that window.
Common mistakes, and when to get help
- Judging by the payment alone. A longer term lowers the payment even at the same rate. Check the total cost and the break-even, too.
- Waiting for a magic number. The old "wait for a 1- or 2-point drop" rule ignores your costs and your plans. A half point with low costs can beat a full point with high costs.
- Refinancing over and over. Each refinance restarts the costs. Two refinances two years apart can leave you behind even if both rates were lower.
- Turning short-term debt into 30-year debt. Rolling car loans or card balances into a cash-out refinance lowers the payment but can raise the total you pay, and puts the house behind that debt. The HELOC vs. home equity loan vs. cash-out refinance guide compares the ways to borrow against your home, and the HELOC calculator prices the second-loan options.
- New debt during underwriting. A new car loan or credit card before closing can change the offer.
- Answering "refinance now" offers by mail. Many reuse public records to look official. Check any offer against Loan Estimates you requested yourself.
If you're behind on payments, facing a rate reset you can't afford, or not sure a refinance is your best move, a HUD-approved housing counselor can review your options, often for free. For tax questions, especially about points and cash-out interest, talk with a tax professional.
Common questions
Is it worth refinancing for half a percent?
It can be, if your closing costs are low and you plan to stay a long time. On a $300,000 balance, a half-point drop with 3% in costs saves about $100 a month and takes roughly 6 years to come out ahead. With lower costs or a larger balance, the wait gets shorter.
How soon can I refinance after buying a house?
For a conventional rate-and-term refinance there is often no fixed wait, although some lenders set their own. A conventional cash-out refinance generally needs the existing loan to be at least 12 months old. FHA streamline and VA IRRRL loans need at least six payments and 210 days.
Does refinancing hurt your credit score?
Usually only a little and for a short time. Applying causes a hard inquiry, and the new loan replaces an older account. Credit scoring models generally count several mortgage inquiries in a short shopping window as one, so compare lenders within a few weeks.
Should I refinance to a 15-year mortgage?
Only if the higher payment fits your budget with room to spare. A 15-year loan usually has a lower rate and costs far less interest, but the payment is higher. Taking a 30-year loan and paying extra on purpose gives you similar savings with the option to pay less in a tight month.
Can I refinance to get rid of FHA mortgage insurance?
Yes. Refinancing into a conventional loan with at least 20 percent equity removes FHA mortgage insurance. Whether it saves money depends on the new rate: if the conventional rate is higher than your FHA rate, the higher interest can cancel out most of the insurance savings.
What is a no-closing-cost refinance?
The lender pays some or all of the closing costs through a lender credit, and in return you take a higher interest rate. Sometimes the costs are added to the loan instead. It can make sense if you might move or refinance again within a few years.
Sources
Rates checked October 30, 2026. The example loans, the 0.55% MIP example and the break-even tables are HomeOutlay calculations with standard fixed-rate amortization, not lender offers.
- Freddie Mac, Primary Mortgage Market Survey, week of Oct. 29, 2026: 30-year fixed 7.24%, 15-year fixed 6.60%.
- Freddie Mac My Home, Understanding the costs of refinancing: closing costs of 3% to 6% of the loan principal (accessed Oct. 2026).
- CFPB, When can I remove PMI from my loan? (reviewed Aug. 28, 2026): 80% request and 78% automatic termination.
- HUD, Streamline refinance, and HUD Handbook 4000.1, II.A.8: net tangible benefit and seasoning rules; FHA annual MIP duration.
- 38 U.S.C. § 3709: VA refinance seasoning (210 days, six payments) and 36-month recoupment of fees and closing costs.
- Fannie Mae Eligibility Matrix and Selling Guide B2-1.3-03: 80% cash-out limit and the 12-month seasoning requirement (Announcement SEL-2023-01).
- 12 CFR 1024.34 (Regulation X): refund of the escrow balance within 20 days after payoff.
- 12 CFR 1026.23 (Regulation Z): three-day right of rescission on refinances of a principal home.
- IRS Publication 936, Home Mortgage Interest Deduction: points on a refinance are generally deducted over the life of the loan.
- CFPB, Find a housing counselor: HUD-approved counselors near you.