Should you refinance with the same lender?
Key takeaways
- In 2025, 87% of borrowers paid higher than the best available mortgage rate for their credit profile — often because they didn’t shop around, according to Bankrate’s Hidden Homeownership Tax research.
- Refinancing can lower your interest rate and cut thousands of dollars off the total cost of your loan.
- Staying with your current lender out of convenience can mean paying a hidden “loyalty tax.” Below, we break down when sticking with your lender pays off and when it costs you.
You can refinance with your current lender or switch to a new one — there’s no rule requiring you to do either. The real question isn’t whether you’re allowed to change lenders (you are); it’s whether it’s the smarter move for your finances.
That decision comes down to more than just comparing your current lender’s offer against the competition. Whether you’re thinking of refinancing to tap into home equity or snag a lower rate, here’s how to weigh the convenience of staying put against what you might be leaving on the table by not shopping around.
Can you refinance with the same lender?
Yes, you can refinance with the lender who holds your current mortgage. You’re also free to refinance with a completely different lender instead. Neither option is off-limits.
Lenders are responsible for processing, underwriting and closing on your loan. However, these companies often hand off their loans to mortgage servicers, who handle the day-to-day administration, like taking payments and tracking your balance. If you aren’t sure who your servicer is, check the name on your most recent mortgage statement or payment coupon book — it may not be the same company that originated your loan.
Because servicers don’t offer their own loans, you’ll need to go through a lender if you want to refinance. If your mortgage is currently held by a bank or loan originator, however, it may be able to offer a competitive rate or terms on a refinance, even if another lender originated the loan.
Your current lender may offer you a refinance rate that beats your existing rate. That looks like a win, and compared to your current rate, it is. But retention offers are calibrated against your reluctance to switch, not against what you’d actually qualify for elsewhere. The offer only has to beat your existing rate, not the market.
The only way to know whether your current lender’s offer is actually competitive is to compare it against outside quotes.
Is it better to refinance with your current lender?
When deciding whether to refinance with the same lender or a new one, you’ll want to consider a few things, including:
- Interest rates: If the lowest possible rate is your top priority, shopping for multiple quotes can help you choose the right mortgage refinance for your needs. Get quotes from at least two other lenders and ask your current lender to match the best one. If they won’t match it, switch.
- Closing costs: Refinancing costs 2% to 5% of your new loan amount regardless of who you go with. If cost is your top priority, get a Loan Estimate from at least one other lender and compare it dollar-for-dollar against what your current lender charges — some lenders will negotiate or waive fees to keep your business, but only if you ask with a competing offer in hand.
- Satisfaction with your current lender: If you’ve had service issues, use this refinance as your reason to switch. You’re filling out a new application either way. Read lender reviews before you commit to staying or going.
Advantages of refinancing with the same lender
- Ease of application: While you’ll have to submit some updated documentation, the overall process may be easier because your existing lender already has some of your information on file.
- Convenient payment: You’ll avoid the hassle of setting up a new online account, learning how to make your monthly payment and figuring out how to manage your account.
- Account consolidation: If you already bank with the institution that holds your mortgage, you have fewer accounts to track.
Disadvantages of refinancing with the same lender
- Might not get the best rate: Your current lender isn’t guaranteed to offer the best refinance rates. If you don’t shop around, you might miss out on a more competitive rate elsewhere.
- Fees might be lower elsewhere: Refinance closing costs typically run 2% to 5% of your loan amount, and your current lender may sit at the higher end of that range. Checking competitors’ fee sheets is the only way to know if you’re overpaying.
- Could miss out on better loan terms: Like rates and fees, your current lender might not offer the best loan terms for your financial situation and goals.
Talk with your current lender
Before you rule anything out, see what your current lender is willing to do to keep your business.
“Most lenders want to keep their customers; most lenders want to preserve that relationship,” says Joel Kan, vice president and deputy chief economist at the Mortgage Bankers Association. “They want to keep the servicing of the loan.”
Keep in mind: Your current lender is only genuinely incentivized to offer you a better deal once you have an outside quote in hand. Without one, they have no pressure to beat their own retention pricing. Compare today’s refinance rates before you say yes to anything.
What shopping for a new lender could actually save you
Say you have a $300,000 balance on a 30-year fixed mortgage at 7.75% — a rate you locked in a couple of years ago. Your current lender offers to refinance you into a new loan at 7.15%. That’s a real improvement over what you’re paying now, so it’s tempting to take it and move on. But it’s still well above the current market average of 6.78% for a 30-year refinance, and much higher than the best rate you may find by shopping around.
| Current loan | Same lender offer | Market rate offer | Best lender offer | |
|---|---|---|---|---|
| Rate | 7.75% | 7.15% | 6.78% | 5.75% |
| Monthly principal & interest | $2,149 | $2,026 | $1,952 | $1,751 |
| Total interest over 30 years | $473,725 | $429,439 | $402,641 | $330,259 |
| Total savings | – | $44,286 | $71,084 | $143,466 |
| Example assumes a $300,000 loan balance, 30-year fixed term and rates as of August 20, 2026. Figures are illustrative and exclude closing costs, taxes, and insurance. | ||||
The same-lender offer may look like a win. But taking it instead of shopping around means leaving substantial money on the table. Over the full loan term, that gap adds up to tens of thousands of dollars in extra interest, just for skipping the step of getting an outside quote to compare against.
Of course, your actual savings will depend on your loan balance, credit profile and the offers you receive. Run your own numbers with Bankrate’s mortgage refinance calculator.
Why you should shop around for your mortgage refinance
Refinancing can help you secure a lower interest rate, which will decrease your monthly payment and total interest. If you locked in your current mortgage between 2022 and 2025, when rates peaked after the Federal Reserve’s rate hikes, you’re in the group most likely to benefit from checking where rates stand now. Shopping around can help you secure the most competitive rate, not just whatever your current lender offers.
“Shopping around for a mortgage is especially important when you’re refinancing,” says Jeff Ostrowski, Bankrate’s principal home lending writer. “After all, a prime goal of a refi is to save money. What’s more, your status as a homeowner with equity and a solid credit score could give you some leverage to lower fees.”
Shopping matters even more right now: 87% of 2025 borrowers paid above the most competitive rate for their profile, according to Bankrate’s Hidden Homeownership Tax research, overpaying by $3,343 a year on average. Comparing offers is how you make sure you’re not one of them.
Comparison shopping is especially important when rates are bouncing around. Research from Freddie Mac shows that the savings from comparison shopping are amplified during times of rate volatility.— Jeff Ostrowski, Principal Writer, Bankrate
Keep in mind: Shopping around for a refinance can temporarily affect your credit. Request all your quotes within a 45-day window and credit scoring models count them as a single inquiry, so comparing offers won’t cost you extra points.
How to refinance with your current lender
If you’re ready to get the ball rolling on your refinance, here’s how to remortgage with the same lender:
- Apply for a refinance: You’ll work with your lender to provide employment-related documentation (such as pay stubs, W-2s, and tax returns), bank statements, a copy of your homeowners insurance policy and your latest mortgage statement.
- Review your loan estimate: This is the standardized document your lender must give you within three days of application, listing your rate, fees and closing costs. Confirm that all three match what you expected before moving forward.
- Get an appraisal: If you’re approved, the next step is getting an appraisal to determine your home’s current market value.
- Close: After the appraisal, the lender’s underwriting department will review the loan. If everything looks good, you’ll close on the refinance.
Learn more: How to get the best refinance rate on your mortgage
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