Mortgage Rates at 7.28% Push Buyers Into Adjustable Loans

The 30-year fixed mortgage rate jumped to 7.28% on Oct. 1, the highest Freddie Mac has recorded since November 2023. It rose 0.25 points from 7.03% a week earlier and 0.94 points from 6.34% a year ago, the largest weekly move in four years.

The print does more than stall sales. Leftover buyers are sliding into adjustable-rate loans, builders are cutting prices, and owners who still hold cheap mortgages have even less reason to list.

Freddie Mac’s 30-Year Rate Jumps to 7.28%

Freddie Mac’s Primary Mortgage Market Survey, drawn from purchase applications sent through Loan Product Advisor, said the 30-year fixed-rate mortgage averaged 7.28% as of Oct. 1. The 15-year fixed rate rose to 6.60% from 6.42% the prior week and from 5.55% a year earlier. The survey covers conventional, conforming purchase loans with 20% down and strong credit, and it is released each Thursday at noon Eastern.

The climb has been abrupt. The same 30-year average was 6.71% on Sep. 3, 6.76% on Sep. 10, 6.95% on Sep. 17, and 7.03% on Sep. 24 before this week’s 0.25-point jump. On a $400,000 30-year loan, 7.28% runs about $2,737 a month, or $251 more than the $2,486 payment at last year’s 6.34% rate, a gap of $3,012 a year before taxes and insurance.

FREDDIE MAC WEEKLY AVERAGES

Sam Khater, Freddie Mac’s chief economist, said in the Oct. 1 release that the housing market remains supported by favorable economic conditions. The application tape from the Mortgage Bankers Association does not read that way.

A 6% Drop in Mortgage Applications

For the week ended Sep. 25, the MBA said mortgage applications decreased 6.0 percent from a week earlier, the fourth straight decline. Purchase applications fell 4% after seasonal adjustment and stood 14% below the same week a year ago. Refinance applications fell 9% on the week and 56% from a year earlier, and the refinance share of all applications slipped to 38.3% from 39.3%.

Joel Kan, the MBA’s vice president and deputy chief economist, said the group’s own 30-year contract rate, a separate reading from Freddie Mac’s survey, rose for a sixth straight week to 7.3% in that Sep. 25 week, the highest since November 2023. Government refinances fell 13%, with FHA and VA both down in double digits. The FHA share of applications held at 16.7%, the VA share eased to 11.9% from 12.0%, and USDA sat at 0.5%.

The MBA’s conforming 30-year, for balances of $832,750 or less, carried 0.75 points, including the origination fee, on 80% loan-to-value loans. Jumbo 30-year rates averaged 7.27%. FHA 30-year rates averaged 6.97%. The 15-year fixed contract rate in that survey was 6.56%.

Mortgage rates jumped to their highest level in almost three years, pushing borrowers to the sidelines. The 30-year fixed rate increased for the sixth consecutive week to 7.3 percent, the highest rate since November 2023.

Joel Kan, Vice President and Deputy Chief Economist, Mortgage Bankers Association weekly survey

Kan added that purchase and refinance applications both fell to their slowest weekly pace since 2025. Daily lender sheets talked even hotter than Freddie’s weekly average in late September, so a buyer shopping on a Tuesday often heard a worse number than the Thursday print.

Why Adjustable-Rate Loans Are Back at 10.3%

The slice of applications still moving is changing shape. Adjustable-rate mortgages made up 10.3% of MBA applications in the week ended Sep. 25, the highest share since October 2025, up from 9.8% a week earlier. The average 5/1 ARM rate rose to 6.47% from 6.10%, with points up to 1.20 from 0.76. That still left the ARM about 80 basis points cheaper than the MBA’s 7.30% conforming 30-year, the gap Kan flagged.

HOW THE ARM BRIDGE IS PRICED

• The teaser: A 5/1 ARM at 6.47% holds its first rate for five years, then resets, usually once a year.
• The gap: About 0.83 points separated that ARM from the MBA’s 7.30% 30-year in the Sep. 25 week.
• The stock: ARMs were only 4.3% of mortgages outstanding in FHFA data for the second quarter, so new files are shifting faster than the loan book.
• The nonconforming tilt: Freddie Mac says ARMs remain most popular on larger loans outside conforming limits, even as the broader share ticks up.

That 10.3% share is a rate bet, not a fashion. Borrowers who still close are taking a lower payment now and assuming oil, Treasuries, and mortgage coupons ease before the fixed window ends, or that they can sell first. The ARM rate itself jumped 0.37 points in a week, so the discount shrank as fixed rates rose. Freddie Mac no longer publishes a weekly ARM average in the PMMS, after dropping that series in November 2022, which is why the MBA share and 5/1 coupon are the live gauges.

The 10-Year Treasury’s Path Since February

Mortgage coupons still track the 10-year Treasury more closely than the Federal Reserve’s overnight target. FactSet put the 10-year close at 3.96% on Friday, Feb. 27, the day before the United States and Israel attacked Iran. The FRED daily series from the Federal Reserve Board shows the 10-year Treasury yield at 5.24% on Oct. 1, after 5.29% on Sep. 30. That is a 1.28-point rise from the pre-war close.

FROM THE WAR WEEKEND TO THE 7.28% PRINT

1. Feb. 27, 2026: The 10-year yield closes at 3.96%, its low for the year so far, with 30-year mortgage rates still under 6%.
2. Feb. 28, 2026: The war begins. Iran’s response includes pressure on the Strait of Hormuz, a route for about a fifth of the world’s oil.
3. March 2026: Benchmark crude moves from about $75 a barrel in late February toward $100, and 10-year yields climb through 4.3% to 4.4%.
4. Sep. 18, 2026: The 10-year hovers near 5%, with 30-year Treasuries near 5.3%.
5. Oct. 1, 2026: The 10-year closes at 5.24% on FRED, and Freddie Mac’s 30-year mortgage average hits 7.28%.

The spread between those two benchmarks is doing extra work. A 5.24% 10-year against a 7.28% 30-year mortgage leaves a gap of 2.04 points, a cushion lenders demand for prepayment and credit risk. Oil is still in the coupon. Capital Economics treats a drop in energy prices as the switch that lets mortgage rates give back most of the post-February rise. Until that happens, the bond market is setting the floor, and the Fed’s overnight rate is following.

About Half of Mortgages Still Carry Rates Below 4%

The existing-loan book barely moved while new rates went back above 7%. Federal Reserve Governor Michael Barr said on Sep. 23 that about half of all mortgages still carry rates of 4% or lower, and that nearly 80% sit below 6%, based on Fed staff work with the National Mortgage Database for the second quarter of 2026. Against a new 7.28% purchase rate, he argued, owners with cheap loans have little reason to sell.

Federal Housing Finance Agency figures for the same quarter put numbers on that pile.

SHARE OF MORTGAGES OUTSTANDING, Q2 2026

• Below 3%: 19.2% of loans, down only about 1 point from 20.2% a year earlier.
• 3% to 3.99%: 29.9%, which with the sub-3% bucket makes 49.1% of the book cheaper than 4%.
• 4% to 5.99%: 16.5% in the 4% to 4.99% band and 12.0% at 5% to 5.99%, or 77.6% of loans below 6%.
• 6% and up: 22.5%, the highest share since the second quarter of 2015.

Compass economist Jonah Coste estimates lock-in is blocking about 870,000 home sales in 2026 that would have happened if new rates were closer to the loans people already hold. Lisa Sturtevant, chief economist at Bright MLS, said higher rates this fall are pulling back demand, and that sellers are having to adjust prices and offer more concessions, while the same lock-in keeps inventory from flooding and high-income cash buyers still transact. The market is not one freeze. It is a cheap-loan stock that will not turn over, plus a thin flow of new loans that will.

KB Home Trims Prices After Weaker Demand

New-home sellers cannot wait for that stock to move, because they have to sell what they start. KB Home, reporting the quarter ended Aug. 31, said revenue fell 20% to $1.30 billion and deliveries fell 19% to 2,732 homes. The average selling price was $473,000, compared with $475,700 a year earlier. Built-to-order homes were 74% of deliveries, up from 60% in the second quarter, a way to avoid standing inventory when traffic thins.

Guidance told the rate story in dollars. The midpoint of fourth-quarter plans now implies an average selling price near $480,000, about $20,000 below the roughly $500,000 implied in June. Full-year housing revenue was narrowed to $4.90 billion to $5.10 billion, with deliveries still 10,500 to 11,000 homes. Housing gross margin was 16.5% in the third quarter, down from 18.2% a year earlier, and the company cut its full-year margin range to 16.0% to 16.2%.

More broadly, softer market conditions and greater affordability pressures have contributed to increased pricing pressures across many of our markets.

William Hollinger, Senior Vice President and Chief Accounting Officer, KB Home Q3 2026 earnings call

Hollinger also said the company had made pricing adjustments in Southern California after a more competitive resale market and higher mortgage rates. Jeffrey Mezger, executive chairman, told investors the housing market had weakened since the June report, with higher mortgage rates, geopolitical uncertainty, and broader economic headwinds making buyers more cautious. Direct costs later in the quarter rose with fuel, inflation, and tariffs, a second squeeze on the same coupon shock that is hitting buyers.

The 6.25% Forecast Meets a Higher Floor

The path back from 7.28% is now a split forecast, not a consensus fade. Thomas Ryan, senior North America economist at Capital Economics, wrote that the situation should improve next year as energy prices drop back and the extra Fed tightening priced into money markets does not fully materialise, causing mortgage rates to retrace most of their recent increases. The firm put the 30-year average at 6.25% by the end of 2027.

The Mortgage Bankers Association’s latest housing-finance outlook is higher. It projects 30-year rates around 6.8% in the fourth quarter of 2026 and through June 2027, after lifting that path from 6.7% in the prior month and from 6.5% in July. Fannie Mae’s update looks for 6.8% over the next three months, then 6.7% through the rest of 2027. Those shops are marking a floor near where Capital Economics is marking a landing.

WHERE FORECASTS DIVERGE

• Capital Economics: 30-year rates average 6.25% by the end of 2027 if energy prices fall and markets overstate Fed hikes.
• Mortgage Bankers Association: about 6.8% in the fourth quarter of 2026 and through June 2027, with two more Fed hikes in the next year in its forecast.
• Fannie Mae: 6.8% for the next three months, then 6.7% through 2027, a small cut from a prior 6.8% hold through next year.

The ARM share at 10.3% is the same wager as Ryan’s 6.25% call, written into loan files instead of a research note. If oil and the 10-year give back the war premium, those borrowers refinance or ride a lower reset. If they do not, the 4.3% ARM stock starts to look small next to a 10.3% flow, and the lock-in on the other 49.1% of loans below 4% gets tighter. The next Freddie Mac print is due Oct. 8.

Until coupons move, the 7.28% rate is doing three jobs at once: it is pulling applications down 6%, it is pushing the remaining files into 5/1 ARMs at 6.47%, and it is making a 3% mortgage too valuable to give up. That is a split market, priced off a 5.24% 10-year, not a single freeze.

Disclaimer: This article is news reporting on mortgage-rate surveys, housing data, and published forecasts. It is for information only and is not mortgage, investment, tax, or housing advice. It does not recommend that any reader take out a fixed-rate loan, an adjustable-rate loan, buy or sell a home, or change a refinance plan. Speak with a licensed mortgage professional and, where needed, a qualified financial adviser before acting on any rate or product. Figures here reflect the Freddie Mac, MBA, FRED, FHFA, and company sources cited as of the dates given and will change with later surveys and market closes.