
Miranda is an award-winning freelancer who has covered various financial markets and topics since 2006. In addition to writing about personal finance, investing, college planning, student loans, insurance, and other money-related topics, Miranda is an avid podcaster and co-hosts the Money Talks News podcast.
Doug is a Chartered Alternative Investment Analyst who spent more than 20 years as a derivatives market maker and asset manager before “reincarnating” as a financial media professional a decade ago.
Before joining Britannica, Doug spent nearly six years managing content marketing projects for a dozen clients, including The Ticker Tape, TD Ameritrade’s market news and financial education site for retail investors. He has been a CAIA charter holder since 2006, and also held a Series 3 license during his years as a derivatives specialist.
Doug previously served as Regional Director for the Chicago region of PRMIA, the Professional Risk Managers’ International Association, and he also served as editor of Intelligent Risk, PRMIA’s quarterly member newsletter. He holds a BS from the University of Illinois at Urbana-Champaign and an MBA from Illinois Institute of Technology, Stuart School of Business.

Once you have a mortgage, youâre stuck with it for decades, right? Maybe not. You might be able to refinance your mortgage with terms that work better for your situation.
Before you jump in, though, itâs important to understand how mortgage refinancing works and what it might cost you. Letâs take a look at the process.
Mortgage refinancing works by replacing your current home loan with a new one. Rather than changing the terms of your current mortgage, you get an entirely new loan. Your new loanâyour mortgage refinanceâpays off your old mortgage.
Once you have your new mortgage, you begin making payments on that loan. Depending on your situation, your new mortgage might also involve any second mortgages or home equity lines of credit (HELOCs). You might be able to wrap all of your current mortgagesâand even consolidate other outstanding debtâinto one new loan through refinancing.
Refinancing requires a process similar to getting your original mortgage. Youâll have to submit an application and go through a credit check. Plus, youâll need to provide proof of income and identity, similar to what you provided during your original mortgage application.
However, the new mortgage terms might work better for you. Mortgage refinancing can result in:
When you refinance, you also need to be prepared for fees. Just as your original mortgage came with fees, your refinance will also come with added costs. (Note: Some refinancing pitches will tell you itâs done âat no costâ to you, but really the costs are buried somewhere else. See more below.)
Be sure that any savings you get from mortgage refinancing offset your costs.
Cash-out refinancing is a type of mortgage refinance that allows you to borrow more than your current mortgage balance and keep the difference.
For example, suppose you owe $250,000 on your current mortgage. Your home appraises for $400,000. You decide on a cash-out refinance. In many cases, you can get a cash-out refinance that leaves you with 20% equity in your home (80% loan-to-value, or LTV).
So, your lender might approve a mortgage of 80% of the $400,000 appraised value, or $320,000.
Assuming youâd like that maximum LTV loan, at closing, $250,000 will be used to pay off the original mortgage, and the extra $70,000 will be given to you (again, minus any closing costs and fees charged by your lender). Youâll then begin to make payments on that amount.
You can use that $70,000 for whatever you want, whether itâs funding your childâs college, getting rid of credit card debt, or paying for a wedding.
Realize, though, that once you get a cash-out refinance, youâre using your home to secure whatever it is you pay for. If you canât make payments later, you could lose your home. Make sure you can afford the payments and that your use of cash makes sense for your financial goals before you move forward.
There are different scenarios to consider when deciding whether you should refinance your home. Mortgage refinancing has some benefits, but you need to make sure they align with your goals. Here are some common reasons why people refinance their homes.
Lower interest rate. One of the best reasons to refinance is to lower your interest rate. If you have a variable-rate mortgage, refinancing to a fixed rate can help you avoid increases to your monthly payment if rates are on the rise.
When you refinance to a lower interest rate, you potentially reduce your monthly payment. You have two main choices when refinancing to a lower rate:
Letâs go through an example. Suppose you have a current monthly payment of $1,703 with an interest rate of 5.5%. You have $250,000 left on your mortgage and you want to refinance. Suppose the rate on a 20-year fixed mortgage is 4.0% and a 30-year fixed is 4.3%. Typically, the longer-term mortgage carries a higher interest rate. Thatâs called a ânormalâ yield curve.
Adding to the time you have a mortgage can result in a higher overall cost, even though you have better monthly cash flow. Understanding this trade-off is important as you decide whether to refinance.
Pay off your home loan sooner. Maybe your goal is to pay off your mortgage faster, becoming debt free at a younger age. Using the same numbers as before, what if you decide to refinance to a 15-year term and pay off your mortgage five years sooner?
At 4%, your new monthly payment would be $1,849.22. Thatâs about $146 more than your monthly payment pre-refinance, but youâre free of your mortgage five years sooner and you save almost $76,000 in interest (versus your current mortgage). Thatâs a big chunk of money that goes back into your pocketâinstead of to your lender.
Just make sure you can afford the higher payment. If youâre concerned about that, you could do what some savvy savers do and take the longer-term mortgage, but make extra payments toward the principal each month. That way, you still pay off the mortgage faster and save on interest, but youâre not locked into the higher monthly payment. If you run into a cash crunch, you can scale back to the required payment and reduce the chance that youâll fall behind.
Before deciding if you should refinance your house, make sure you consider the cost. The closing costs on a refinance add up to about $5,000 on average, according to Freddie Mac. Some of the costs you can expect to pay on a mortgage refinance include:
If you have $5,000 in closing costs, the time it takes to recoup that amount depends on the terms of your mortgage:
Your lower mortgage payment with a 30-year refinance means you see a quicker recuperation of costs, based on your savings due to cash flow. But remember that you pay more in interest overall. On the other hand, with a 15-year refinance, you wonât recoup your cost through monthly payment savings, but your total interest savings make it more than worthwhile to refinance from a strict numbers standpoint.
Watch out for the no-cost refinance. Some lenders claim to offer no-cost refinancing, but beware. It might be called âno-costâ because you arenât paying anything up front. Instead, your fees might be rolled into your mortgage, making it a little more expensive. Some lenders donât charge costs, but instead might have a higher rateâcosting you more each month.
Before deciding on mortgage refinancing, make sure you consider it in the context of your overall financial goals. How long do you plan to stay in the home? Are you OK with paying all that interest, or would you rather become debt free sooner? And as a corollary, are you able to take mortgage interest as a tax deduction, or do you take the standard deduction?
Also, realize that mortgage refinancing can impact your credit score, so you need to balance getting a new home loan with other credit you might be seeking later. Run the numbers, using a refinancing or mortgage calculator (like the one above) to see what will work best for you.