If you’ve been looking for a home lately, you’ve probably felt how tough affordability still is. And that’s exactly why more buyers are opting for adjustable-rate mortgages, or ARMs.

Here’s what you need to understand about how they work, and whether they make sense for you.

What Is an Adjustable-Rate Mortgage?

Since a lot of people aren’t familiar with this type of loan, let’s start with a definition. This is how Business Insider explains the main difference between a fixed-rate mortgage and an adjustable-rate mortgage:

“With a fixed-rate mortgage, your interest rate remains the same for the entire time you have the loan. This keeps your monthly payment the same for years . . . adjustable-rate mortgages work differently. You’ll start off with the same rate for a few years, but after that, your rate can change periodically. This means that if average rates have gone up, your mortgage payment will increase. If they’ve gone down, your payment will decrease.”

Basically, one doesn’t change much over the life of your loan.

And one could change… either by a little, or a lot.

Of course, things like taxes or homeowner’s insurance can still have an impact on a fixed-rate loan, but the baseline of your mortgage payment is fairly steady. But the big difference is that with an ARM, your monthly payment could change over time.

Why Adjustable-Rate Mortgages Are Getting More Attention

So, why do some buyers choose this option? It’s simple. It’s because of the upfront savings. Business Insider explains it like this:

“Because ARM rates are typically lower than fixed mortgage rates, they can help buyers find affordability when rates are high. With a lower ARM rate, you can get a smaller monthly payment or afford more house than you could with a fixed-rate loan.”

And right now, according to Mortgage News Daily and the Wall Street Journal, the upfront rate on an ARM is lower than a 30-year fixed mortgage (see graph below):

If you’re wondering how that shakes out in real dollars and cents, here’s what Redfin says. According to their research, the typical buyer could save about $150 per month by taking out an ARM instead of a 30-year fixed mortgage.

For some people, that’s enough to make a difference.

More Buyers Are Choosing Adjustable-Rate Mortgages Today

A growing number of buyers are willing to trade the uncertainty later for a lower payment now. Data from the Mortgage Bankers Association (MBA) shows the share of buyers choosing ARMs has increased, especially over the last few years (see graph below).

This doesn’t mean ARMs are becoming the go-to option for everyone. It only means some buyers are opting for this type of mortgage, so they can still buy today.

And if you remember the housing crash, seeing ARMs gain popularity again may raise concerns. But rest easy. Today’s ARMs aren’t the same.

Back then, some buyers were given loans they couldn’t afford once rates adjusted.

Today, lending standards are stricter, and lenders evaluate whether borrowers could still handle the payment if rates rise. So, the return of ARMs doesn’t signal another widespread crash. It just reflects how some buyers are adapting to today’s affordability challenges.

The Trade-Off – What You Need To Consider

If you’re considering an adjustable-rate mortgage yourself, just remember it really all depends on your situation and your risk tolerance.

An ARM may make sense if you plan to move before your rate would adjust or if you expect you’ll make a higher income in the future. But there are trade-offs you need to think through.

For example, once the fixed period ends, your rate can adjust, and your payment could increase, potentially by a meaningful amount depending on where rates are at that time.

And keep in mind, there’s also no guarantee mortgage rates will come down in the future, which means refinancing later isn’t always an option. That’s why it’s important to think through your plan, understand your long-term earning potential, and work closely with a trusted lender before you choose an ARM.

Bottom Line

ARMs are getting more attention again because they can make buying a home more affordable in the short term. But they’re not right for everyone.

The key is understanding how they work, what the risks are, and whether they fit your plan. And that’s why you need to talk to a trusted lender and financial advisor before you make any decisions.

Be honest. Have you started looking at homes online yet? If you have, it’s already time to get pre-approved. Because here’s what not enough people know.

If buying a home is on your radar – even if it’s more of a someday plan than a right now plan – you don’t want to wait until later on in the process to tackle this step.

No matter what you’ve heard, pre-approval isn’t about commitment. It’s about clarity.

And here are the two big ways pre-approval sets you up for success. 

You Know Your Numbers Up Front 

During the pre-approval process, a lender will walk through your finances and tell you what you can borrow based on your income, debts, credit score, and more. And once you have that number, your search becomes a lot more focused.

With a mortgage pre-approval, you know what you can borrow, so it’s easier to figure out your ideal price point, and what you can actually afford. And that clarity is key.

Because if you just start browsing online and just guess at your price point, you run the risk of falling for a house that’s outside of your price range – or missing out on ones that aren’t.

You want this number to be clearly defined before your search. Here’s why.

You Can Move Quickly When You Find the One

This is how a lot of home searches go today. You scroll through listings just to see what’s out there, and then it happens. You fall in love with something you’ve seen online.

If you’re already pre-approved? You’re probably in great shape.

But if you’re not…

Instead of being able to jump on that house and quickly make an offer, you have to scramble to get a lender, gather the financial documents, and then submit the necessary pre-approval paperwork first. And while you’re waiting to hear back from your lender, someone else who’s more prepared could beat you to the house. As Bankrate explains:

“The best time to get a mortgage preapproval is before you start looking for a home. If you find a home you love but don’t have a preapproval in hand, you likely won’t have time to get preapproved before you need to make an offer . . .”

And that’s avoidable, with the right prep.

Because while you can’t control when the right home shows up, you can be ready for it. Think of it like showing up to the starting line with your shoes tied and your warm-up done – while everyone else is still looking for parking.

It’s not about rushing your timeline. It’s about removing the delay between finding the right home and being able to move on it.

One Thing You Need To Know About Pre-Approvals

Speaking of timing, pre-approvals do have an expiration date. So, be sure to ask your lender how long it’s good for. The Mortgage Reports explains:

“Mortgage preapproval letters are typically valid for anywhere from 30 to 90 days. However, a preapproval can be updated and extended if the lender re-checks your information.”

Doing the right prep and knowing this information can make the whole process a lot smoother.

You don’t have to be ready to buy to be ready to buy.

Getting pre-approved doesn’t mean you’re committing to buy right now. It just means you’ve taken a step to understand your numbers. And when a home catches your attention, you’re prepped and good to go.

Bottom Line

Ask yourself this: if your perfect home popped up tomorrow, would you be ready to make a move?

If the answer is no and you want to buy, it may be time to get pre-approved. You don’t feel behind before your search even officially kicks off.

Mortgage rates have been volatile lately. And if you’re thinking about buying a home, that can make it harder to plan. But there are still things you can do to get the best rate possible in today’s market. It starts with having the right information.

So, what’s causing the bumps in rates? And what can you do about it? Let’s break it down.

Mortgage Rate Volatility Is Normal

Data from Freddie Mac shows the recent volatility. After trending down for well over a year, there was a rise this month (see graph below): 

While it’s easy to be distracted by the changes, here’s what you need to remember.

It’s normal for rates to bounce around a bit here and there. For example, if you look back at the graph, you’ll see that even within the past year there have been times like this when rates inched up. We’re in one of those moments right now and you need to be aware of that.

Especially when there’s economic uncertainty or big global events happening, volatility like this is expected. As Investopedia explains:

“Mortgage rates don’t move in isolation. When global events inject uncertainty into financial markets . . . that can ripple through to borrowing . . . mortgage costs can respond quickly to geopolitical developments. As long as uncertainty remains elevated, rate swings may continue.”

And that’s one of the reasons why trying to time the market isn’t a wise move.

You can’t control what happens with mortgage rates. But there are still things you can do to help you get the best rate possible in today’s market. And here’s where to focus your effort.

Your Credit Score

Your credit score plays a big role in the rate you qualify for. Even a small improvement can make a noticeable difference in your monthly payment. As Bankrate puts it:

“Your credit score is one of the most important factors lenders consider when you apply for a mortgage. Not just to qualify for the loan itself, but for the conditions: Typically, the higher your score, the lower the interest rates and better terms you’ll qualify for.”

So, make sure you do what you can to keep your credit score up. If you’re not sure what your score is or how you can improve it, talk to a trusted loan officer.

Your Loan Type

There are also different types of home loans – and each one can have unique requirements, benefits, and rates for qualified buyers. The Consumer Financial Protection Bureau (CFPB) explains:

“There are several broad categories of mortgage loans, such as conventional, FHA, USDA, and VA loans. Lenders decide which products to offer, and loan types have different eligibility requirements. Rates can be significantly different depending on what loan type you choose.”

That’s why it’s so important to explore your options with a lender. You may even want to talk to multiple lenders to see how the options vary.

Your Loan Term

The length of your loan matters too. Most lenders typically offer 15, 20, or 30-year loans. Freddie Mac offers this advice:

“When choosing the right home loan for you, it’s important to consider the loan term, which is the length of time it will take you to repay your loan before you fully own your home. Your loan term will affect your interest rate, monthly payment, and the total amount of interest you will pay over the life of the loan.”

Again, to figure out what makes the most sense for your budget and long-term goals, have a lender walk you through all your options.

Bottom Line

Thinking about buying right now? The best advice is to accept that you can’t control where rates are going to go from here.

What you can do is work with a trusted lender and take steps that’ll help you get the best rate possible.

So, if you want to move today, talk to an agent and a lender to make it happen. You just need to control the controllables and focus where it counts.