How Interest Rates Actually Affect Your Buying Power

How Interest Rates Actually Affect Your Buying Power

Interest rates can have an enormous impact on the state of the housing market. A change of just one percentage point can significantly affect supply, demand, and your personal buying power. Understanding the effects of interest rates on the market will help you set a realistic budget and strategy for your home purchase.

How Interest Rates Are Set

How Interest Rates Are Set

The Federal Reserve, or the Fed, is the main determiner of mortgage interest rates. Banks can hold their reserve funds with the Fed and borrow cash from other banks through the Fed when they need extra liquidity for their operations. The Fed sets the federal funds rate, which is the interest rate range that banks charge one another for short-term, usually overnight, loans.

Banks set their interest rates for consumers based on the federal funds rate. The consumer interest rate, known as the prime rate, is about 3 percentage points higher than the federal funds rate. For example, if the Fed sets the federal funds rate to a range of 4% to 4.25%, mortgage rates for consumers will hover around 7% to 7.25%.

The Fed can change interest rates as a strategy to regulate the economy. Decreasing the federal funds rate and therefore decreasing the prime rate can stimulate the economy, which is needed during times of stalled economic growth or high unemployment. Lower rates give consumers more buying power, so more people purchase homes, cars, and other goods.

Increasing rates, on the other hand, calms the economy down, which is necessary during times of high inflation. When rates rise, consumers’ buying power is limited, and they spend less. This curbs inflation and prevents costs from getting out of control.

The Federal Reserve regularly adjusts interest rates to try to maintain a healthy economy. Some ebb and flow to the market is normal and expected, but home buyers can experience negative effects from both rising and falling rates.

High Rates Decrease Your Buying Power

High Rates Decrease Your Buying Power

When mortgage interest rates rise, it costs you more money to take out a home loan. A difference of a couple percentage points could make a difference of tens of thousands of dollars over the lifespan of a mortgage. Therefore, when rates rise, buyers look for cheaper homes to offset the high interest costs.

You can use the 1/10 rule to calculate how interest rates impact your buying power. This rule states that a 1% rate increase results in 10% less buying power. For example, you may be able to afford a $400,000 home loan at a 4% interest rate. At 5% interest, your buying power drops by 10%, or $40,000. Now, you can only afford a $360,000 mortgage.

High Rates Decrease Supply

High Rates Decrease Supply

The number of available homes on the market usually drops when interest rates rise. Homeowners who secured a low interest rate don’t want to sell their homes because they would have to forfeit their rate and take on a new, more expensive mortgage. There are usually fewer buyers in the market when rates rise, too, so many prospective sellers decide to wait to list their homes until the market becomes more competitive.

Interest rates also impact construction costs. Because consumers have less buying power, fewer people can afford the loans needed to build new housing. Without enough new homes being built, the supply continues to dwindle.

Low Rates Increase Competition

When rates decrease, home buyers and investors have more purchasing power. A low interest rate means that more of your monthly mortgage payment will go toward the principal balance. When you can pay more in principal every month, you can afford a more expensive house.

Home buyers jump to take advantage of the buying power that low interest rates provide. With a rush of buyers entering the market, competition increases. You may see houses sell within hours of hitting the market. Investors make offers without even visiting the home in-person. Bidding wars become commonplace as everyone tries to secure their low-interest home loans.

Low Rates Spark Inflation

Low Rates Spark Inflation

Because demand for housing increases so much when rates drop, home prices will start to rise. Sellers know that buyers are desperate to enter the market, so they list their homes for higher and higher prices. In especially hot markets, you might see housing costs rise at much faster rates than wages. As the effects of inflation are felt, your buying power will decrease.

The Cycle of the Housing Market

The conditions of the housing market and the overall economy are constantly cycling. When the Fed increases rates, you have to cut your home budget to account for the higher interest payments. When rates drop, you can afford a bigger mortgage. However, you face more competition and rapidly rising home prices as buyers flood the market. Then, the Fed increases rates again to slow down the activity and combat inflation.

Timing the market to purchase an inexpensive home at a low interest rate can be extremely difficult. Although the market follows trends, no one knows exactly when housing prices will hit their peak or when rates will bottom out. Local markets can vary from the national trends, too. Instead of trying to buy a house at the perfect moment in the cycle, it’s better to wait until you’re personally ready for homeownership.

How to Maintain Your Buying Power When Rates Rise

How to Maintain Your Buying Power When Rates Rise

The federal rates affect everyone, but there are a few things you can do to maintain your buying power despite rising interest rates. Most importantly, you can secure a lower mortgage rate if you make yourself a more attractive lender to banks.

Mortgage lenders award lower rates to borrowers with better credit because they’re lower-risk customers. You can boost your credit score by paying down debt, making all of your payments on time, and having a variety of types of credit. However, you should avoid taking on new credit shortly before you apply for a mortgage.

Making a larger down payment can increase your buying power, too. When your loan-to-value ratio is lower, your lender may award you a smaller interest rate. If you can make a down payment of 20%, you’ll also avoid paying private mortgage insurance. When you cut PMI out of your budget, you can afford a larger monthly principal payment.

If rates are rising while you’re applying for a mortgage, lock in your rate with your lender. Most lenders allow you to lock in your rate for 30 days, but some will let you lock your rate for 120 days or even longer. By locking in your rate, you give yourself more time to search for the perfect home without needing to worry about your buying power diminishing.

Rising interest rates will affect your buying power and your strategy in the real estate market, but low rates have their drawbacks as well. Instead of waiting for the perfect market conditions, try to adjust your budget and strategies based on the current state of the economy. If you feel like now is the right time to buy a house, consult with a financial advisor and real estate agent to make your game plan.

About the Author
Mary Sunderman
I'm Mary Sunderman, a REALTOR® and owner of The Sunderman Group at Keller Williams Capital Partners in Central Ohio. Ask me how many homes I've sold since I got licensed in 1993 and I'll tell you the truth: I've lost count. My team and I are somewhere in the thousands.

What I do keep track of is the families — the ones I've now sold three houses for, and the ones whose kids are calling me about their first.

Do this long enough and you learn that a house is rarely just a house. I've helped people buy their first one, move into the home where they'll raise their family, relocate for a new opportunity, and sell a home they never imagined leaving. Divorces, estates, new babies, new jobs, downsizing after a loss — real estate often happens in the middle of life's biggest transitions. Some of my favorite clients came to me during one of the hardest weeks of their lives. That's the part of this business that keeps me in it.

I spent the first twenty years of my career in Upstate New York before moving to Central Ohio in 2013. In other words, I've done what many of my clients are doing: started over in a new community, figured out where I belonged, and made a new place feel like home.

Today, The Sunderman Group serves buyers and sellers throughout Central Ohio, including Dublin, Powell, Worthington, Upper Arlington, Columbus, New Albany and the surrounding communities. Much of my work is in the upper-tier and luxury market, where pricing, preparation, presentation and negotiation become increasingly important. But I've never believed the price of the house should determine the quality of the advice.

My approach is straightforward: understand the numbers, tell clients what I really think, anticipate problems before they become expensive, negotiate carefully, and surround every transaction with experienced professionals.

After more than three decades in real estate, many of my clients have become longtime friends. I'm now helping their children buy homes, helping their parents downsize, and sometimes helping the same family through three generations of real estate decisions.

That's probably the best description of my business.

It's not really about houses.

It's about helping people figure out what comes next — and making sure they have someone experienced beside them when they do.