Bond Selloff: 10-Year Treasury Yield Hits 5.34%, Highest Since 2002, as US Mortgage Rates Reach 7.28%

3 days ago

3 min read

The global bond selloff set a new mark on October 1. The 10-year Treasury yield touched 5.34%, its highest level since early 2002, before easing to about 5.26%. The same day, Freddie Mac's weekly survey put the average 30-year fixed US mortgage at 7.28%, the highest since November 2023.

For anyone financing property, in New York, Toronto, Paris or Sint Maarten, the 10-year Treasury yield is the number to watch right now. Here is what moved, and what we think it means for buyers and owners on the island.

The numbers

US 10-year Treasury: peaked at 5.342% on October 1, above its 2007 high and the highest since early 2002, according to Reuters. The 30-year Treasury traded near 5.59%.
Worst quarter in decades: the three months to September brought the biggest quarterly rise in Treasury yields this century. For the 10-year, it was the worst quarter since 1994.
Europe: France's 10-year yield traded near 5%, also its highest since 2002, after its worst quarter since 1987. Germany's 10-year stood at 3.45%. Britain's 30-year gilt rose above 6%, the highest since 1998.
Canada: the 10-year Government of Canada yield climbed to 3.99%, near its highest since 2023 (Reuters, October 1).
US mortgages: Freddie Mac's 30-year fixed average was 7.28% on October 1, up from 7.03% a week earlier and 6.34% a year ago. The 15-year rose to 6.60%.
The Fed: after raising its target range to 3.75%–4.00% on September 16, the Federal Reserve meets again on October 27–28. Bond markets now price at least three more hikes before mid-2027 (Reuters).

What happened

Investors are demanding more to lend to governments. Market reports point to the same causes across countries: inflation that has not come down fast enough, heavy government borrowing, oil prices pushed up by conflict in the Middle East, and strong demand for capital, including the build-out of AI infrastructure. When long-term yields rise, every loan priced off them follows: mortgages, home equity lines, commercial loans.

What stands out in the Reuters report of October 1 is that this is not only an American story. France, Britain, Japan and Canada all moved the same way in the same quarter.

Why the 10-year Treasury yield matters for buyers

Financing got more expensive almost everywhere our buyers come from. A New York or Miami buyer drawing on a home equity line pays a rate tied to the US prime rate, which moves with the Fed. A Toronto buyer refinancing a GTA home faces higher fixed rates as Canadian bond yields climb. A French buyer financing a Saint-Martin villa through a bank in France sees mortgage pricing follow French government bonds, now near 5%.

On the island, rates follow the dollar. The Caribbean guilder (XCG) is pegged to the US dollar at 1.79, and the Central Bank of Curaçao and Sint Maarten raised its own policy rate to 4.50% on September 17. Local lenders do not reprice daily, but the direction is set.

Cash has a higher hurdle. With US government bonds yielding above 5%, a buyer paying cash will compare a property's net rental return with a Treasury. A property that rents well and is managed properly still holds its own. A property bought on hope does not.

This is not financial advice; talk to your bank and your advisor about your own position.

Our read

Most purchases we handle in Simpson Bay, Cupecoy, Indigo Bay or Terres Basses are cash or close to it, so the island market does not react week to week the way US housing does. But rates matter at the margin. Buyers who plan to finance part of a purchase should ask for updated terms now, not at signing. Sellers should expect fewer financed offers this winter and price with that in mind.

There is another side. Higher rates squeeze owners in their home markets, and that can bring more motivated sellers to the island as well. Cash buyers with patience may find more room to negotiate on properties that have been on the market for a while.

If you are weighing a purchase and want to understand closing costs and timing before rates move again, our buyer guide walks through the Dutch-side and French-side process. Freddie Mac publishes its rate survey every Thursday on its PMMS page, and the Fed posts its meeting dates on the FOMC calendar.

Sources: Reuters (via Investing.com), October 1–2, 2026; Freddie Mac Primary Mortgage Market Survey, October 1, 2026; Yahoo Finance, October 1, 2026; Federal Reserve FOMC calendar; Central Bank of Curaçao and Sint Maarten, September 2026.