US Mortgage Rates Surge to 7.45%, a Signal of Global Pressure for Indonesia's Property Market
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- Rata-rata bunga KPR fixed 30 tahun di AS melesat ke 7,45% pada Kamis (24/9), naik 19 basis poin dalam sehari.
- Lonjakan dipicu kenaikan imbal hasil Treasury AS, komentar The Fed, harga minyak, dan data ekonomi yang lebih kuat.
- Tekanan ini berpotensi menular ke pasar properti Indonesia melalui kenaikan yield obligasi dan ekspektasi suku bunga global.

Home borrowing costs in the United States are climbing again. The average 30-year fixed mortgage rate jumped to 7.45% on Thursday (24/9), according to the daily Mortgage News Daily survey, a sharp increase that marks the highest level in recent months. The figure rose 19 basis points in a single day, from 7.26% on Wednesday.
The surge came as the yield on 10-year US government bonds continued to creep higher. Mortgage News Daily even re-surveyed in the afternoon after the Treasury yield moved higher, and found mortgage rates had broken through to a more extreme level. Meanwhile, Freddie Mac reported a lower figure—just above 7%—but that report is a weekly average, not a daily reading.
According to Matthew Graham, Chief Operating Officer of Mortgage News Daily, the combination of the Federal Reserve's statements, higher oil prices, and solid economic data has worsened the pressure since early September. "On a daily basis, 7% was first breached again on 10 September after the inflation report that raised the risk of a Fed rate hike," he wrote. He added that the afternoon bond selloff had no clear catalyst. "There was no clear catalyst. The explanation requires a contrived narrative. There is no objective way to connect the dots today. Sellers decided to sell... in large size," he said.
The move extends a rising trend that began earlier this year. After touching 5.99% in late February—a multi-year low—mortgage rates began to climb as the conflict with Iran broke out. The increase resumed in early September, particularly after the Fed raised its benchmark rate. Mortgage rates do tend to track the yield on 10-year US Treasuries, the benchmark for global bond markets.
For the US property market, the situation compounds existing challenges: still-high home prices, weak consumer confidence, and limited supply of affordable homes. Rising mortgage rates make monthly payments more expensive, squeeze prospective buyers' purchasing power, and could slow home sales activity.
"There was no clear catalyst. The explanation requires a contrived narrative. There is no objective way to connect the dots today. Sellers decided to sell... in large size." — Matthew Graham, COO of Mortgage News Daily
Indonesian Context
The surge in US mortgage rates is not merely a domestic affair for Uncle Sam. For Indonesia, the move is a signal of global pressure that could spill over into the country's financial and property markets. When US Treasury yields rise, global investors tend to pull funds from emerging markets, including Indonesia, which can weaken the rupiah and push up government bond yields. Over the longer term, this could narrow Bank Indonesia's room to cut its benchmark rate, which ultimately affects domestic mortgage rates.
In addition, the rise in oil prices that Graham also cited as a trigger has a direct impact on Indonesia as an oil importer. The energy subsidy burden and budget deficit could widen, while imported inflation could erode people's purchasing power. In the property sector, developers and consumers will face a dilemma: higher mortgage rates could dampen demand, while construction costs also rise due to higher commodity prices.
Even so, the impact on Indonesia is not necessarily identical to that on the US. Indonesia's mortgage market is more dominated by large banks with short-term fixed-rate schemes, so the transmission of rising global yields to household installments is slower. However, the direction of global monetary policy remains a reference point. If the Fed keeps its hawkish stance, pressure on the rupiah and government bonds will continue, which could ultimately force domestic monetary authorities to stay cautious.
The question now is: will this surge in US mortgage rates continue or ease in the coming weeks? The answer will depend heavily on inflation data and the Fed's next signals. For property market players and investors in Indonesia, this development is worth watching as an early indicator of the direction of global monetary policy that will affect the cost of capital and housing demand at home.



