Mortgage Rates Decline Following Federal Reserve Rate Cut

The Federal Reserve's recent rate cut has led to a decrease in mortgage rates, prompting a surge in refinancing applications among homeowners. The 30-year fixed mortgage rate averaged 6.26% for the week ending September 18, down from 6.35% the previous week, according to data released Thursday by Freddie Mac. This marks the fourth consecutive week of declines, as mortgage rates fell in anticipation of the Fed's quarter-point rate cut on Wednesday.

A growing number of homeowners who secured mortgages at higher rates in recent years are now seeking to refinance. Refinance application volume jumped nearly 60% last week compared to the week before, according to a separate report from the Mortgage Bankers Association.

Although the Fed has signaled that more rate cuts may be forthcoming, it remains uncertain whether mortgage rates will continue to decline steadily. Mortgage rates do not directly track the Fed's moves; instead, they follow the 10-year Treasury yield, which reflects investor expectations for future inflation and economic growth. The Fed is currently addressing both persistent inflation and a weakening labor market, making its future monetary policy moves uncertain. The 10-year Treasury yield has mirrored this uncertainty, briefly dropping after the Fed announced the rate cut on Wednesday, only to climb higher in the hours afterward. These volatile movements may directly impact mortgage rates.

Some mortgage lenders caution that borrowing costs may not decrease significantly. Bill Banfield, Rocket Mortgage's chief business officer, noted that mortgage rates are forward-looking, and by the time the Fed announces a cut, markets have usually already priced it in. He added that rates may stay relatively flat in the short term since markets had already anticipated this cut.

Meanwhile, more buyers are turning to adjustable-rate mortgages (ARMs), betting that rates will decline further in the coming years. The share of borrowers choosing ARMs has climbed to its highest level since 2008, according to the MBA report. Unlike fixed-rate loans, ARMs can provide temporary relief by offering lower initial rates. However, they carry risk: after the introductory period—typically five, seven, or ten years—the rate resets and adjusts with the market. If rates rise in the future, borrowers could see their monthly payments increase as well.

A weakening economic outlook may dampen demand for housing, even as mortgage rates fall to their lowest levels in nearly a year. In times of economic uncertainty, residential mobility stalls; buyers, sellers, and renters stay put. Heading into the slower season of the housing cycle—when school, holidays, and cooler weather dampen housing activity—the impact of any small changes to mortgage rates up or down is likely to be muted.

At his press conference on Wednesday, Fed Chair Jerome Powell stated that some of the housing market's affordability issues may be beyond the central bank's capacity to address, given its limited mandate. He highlighted the significant shortage of homes for sale, which has driven home prices higher. Powell remarked that there's a deeper problem here; that's not a cyclical problem that the Fed can address, and that is just a pretty much nationwide housing shortage. He added that a lot of places in the country just don't have enough housing for people.