Paying Off Credit Cards With a Cash-Out Refinance

If credit card payments are what makes each month tight, a cash-out refinance is one of the ways out. It replaces your mortgage with a larger one, pays the cards off directly at closing, and leaves you with a single payment at a mortgage rate instead of several at card rates. Whether it lowers your payment depends on your numbers.

Why the payment changes so much

Two published averages, both current as of this writing.

The average rate on credit card accounts assessed interest was 22.15 percent in June 2026, according to the Federal Reserve's G.19 consumer credit release published August 7, 2026. Across all card accounts, including those carrying no balance, it was 20.94 percent.

Freddie Mac's Primary Mortgage Market Survey put the average 30-year fixed mortgage rate at 6.71 percent for the week ending September 3, 2026.

Those are national averages of what other people got, not quotes, and mortgage rates move weekly. But that gap is the entire mechanism. The same dollar of debt simply costs less to carry on the mortgage side.

What does it do to the monthly payment?

Here is the arithmetic that actually matters to a budget.

Thirty thousand dollars of card balances, folded into a mortgage at 6.71 percent on a 30-year term, adds about $194 a month to your housing payment. That is a straight amortization calculation on the published average above, with no fees included.

Now go find what those same balances cost you this month. Add up the minimums across every card. For most people carrying that kind of balance at card rates, the number is several times $194.

That difference, every month, is what people are actually after. Not a rate on paper. Room in the budget.

Your number is not $194

That figure is an illustration on a $30,000 balance and a published average rate. Your own depends on how much you are consolidating, the rate you qualify for, your term, and what your current mortgage looks like. Working out your real number takes about fifteen minutes and your actual statements.

What changes when a balance moves onto the mortgage

| | On the cards | Moved into the mortgage | |---|---|---| | Rate | Variable, and it can be raised | Fixed for the life of the loan on a fixed-rate mortgage | | Monthly cost of the debt | Several minimums, several due dates | One payment, folded into the mortgage | | What secures it | Nothing. It is unsecured | Your house | | Payoff window | Whatever the minimums allow, which can be a very long time | The mortgage term, unless you pay it down faster |

The part you should hear from a lender and not a comment section

Two things are true and neither is a reason to walk away.

First, this is secured by your home. Card debt is unsecured, and if it goes badly it goes badly on your credit report. A mortgage is secured by the house. Moving the balance changes what the worst case looks like. Anyone selling this who leaves that out is not doing the job.

Second, a longer term means more total interest unless you shorten it. Spreading a balance across thirty years costs more in total than clearing it in three, even at a much lower rate, because time does the opposite of what the rate does.

And here is the answer to the second one

You are not required to take thirty years to pay it back.

Make half a payment every two weeks instead of one payment a month and you make the equivalent of thirteen monthly payments a year rather than twelve. On that same $30,000 at 6.71 percent, that retires it in about 24 years instead of 30. Adding a little to principal each month does the same thing. Some servicers take biweekly payments directly and some do not, in which case you add to principal yourself, and it is worth asking how yours handles it before you set it up.

There is also the plain fact that almost nobody holds a mortgage for thirty years. The typical American seller had owned their home 11 years, a record high, in the National Association of Realtors 2025 Profile of Home Buyers and Sellers, covering July 2024 through June 2025. Thirty-year total interest is a number on a page. What you pay each month is a number in your life.

What it takes to qualify

Enough equity

Conventional cash-out refinancing generally caps the new loan at 80 percent of the home's value, so the balances you want to clear have to fit under that ceiling on top of your existing mortgage. The arithmetic for working out your own ceiling is in the first article in this series, [how much cash you can take out of a Twin Cities home].

The documents

Recent pay stubs and W-2s, or two years of returns if you are self-employed. Recent statements for every balance you want paid off, including account numbers. Your homeowners insurance and your current mortgage statement. We pull the credit.

The account numbers matter because the balances are usually paid directly by the title company at closing rather than handed to you in cash. You do not have to trust yourself to go make the payments, and the payoff figures have to be accurate on the day.

When to pick up the phone

Call if several card payments are what makes the month tight, you have equity in the house, and you want to know what one payment would look like instead.

The one case where this is usually the wrong tool is a homeowner holding a mortgage from 2020 or 2021 at a very low rate, because a cash-out refinance replaces that whole mortgage and not just the piece you are borrowing. If that is you, say so on the call and we will not waste your afternoon.

Everyone else: this is a fifteen minute conversation with your real numbers, and you will hang up knowing what your payment would be.

Frequently asked questions

Can a cash-out refinance lower my monthly payment?

It often does, because card balances move from card rates to a mortgage rate and several payments become one. Whether it lowers yours depends on your current mortgage rate, how much you are consolidating, and your term. That is what the phone call establishes.

How much does $30,000 of debt cost per month on a mortgage?

About $194 a month at 6.71 percent on a 30-year term, using the published average above. Compare that to the minimums you are paying now on the same balances.

Can I pay it off faster than thirty years?

Yes, and it is the sensible thing to do if the budget recovers. Half a payment every two weeks, or a little extra toward principal each month, turns about 30 years into about 24 on that example. Ask how your servicer handles it.

Do the credit cards actually get paid off?

Usually the title company disburses payoffs directly to the accounts you name at closing, which is why the lender asks for statements with account numbers.

What credit score do I need?

Conventional cash-out refinancing generally starts around a 620 score, though individual lenders often set higher floors of their own. If yours is below that, it is still worth a call, because there is more than one program.

Will this hurt my credit score?

Paying revolving balances down reduces credit utilization, which is generally helpful. The new mortgage is a new account and a hard inquiry, which is generally a small short-term drag. No one can promise a specific outcome for your file.

Is the interest deductible?

That is a tax question and not one a lender should answer. Ask your tax professional about your own situation.

Talk it through

Chad Krueger, Mortgage Originator, MinnTrust Mortgage, NMLS #400930. Twenty-eight years of mortgage experience, serving Lakeville and the South Metro Twin Cities.

Call 612-382-8792 or email Chad@MinnTrust.com.

This article is general education, not an offer of credit or a commitment to lend, and not legal or tax advice. Rates cited are published national averages for the periods stated and are not quotes. Payment figures are illustrations on those averages, not offers. Every file is different. All loans subject to approval. Equal Housing Lender.