The Monetary Authority of Singapore's quarterly survey of professional forecasters, published in June 2026, did two things at once. It trimmed the 2026 GDP growth forecast to 3.5%, down from 3.6% in the March survey, and it raised inflation expectations. About 6 in 10 respondents expect MAS to hold monetary policy steady at its July 2026 review.
For borrowers, the combination matters more than either number alone. Slower growth with stickier inflation, and a central bank inclined to wait, is the macro backdrop that keeps SGD interest rates from falling much further.
Why this feeds into your mortgage
MAS runs monetary policy through the exchange rate, not a policy interest rate. But its stance still shapes domestic interest rates. When MAS holds the Singapore dollar's appreciation path steady rather than easing it, SGD interest rates (the SORA-linked rates that price most floating mortgages) have less room to drift down.
The Singapore Overnight Rate Average, or SORA, is the benchmark behind most floating-rate packages here. Its three-month compounded version is what your bank typically references. When economists tilt toward no policy change and inflation that refuses to cool, the market reads that as a floor under SORA rather than a slide toward lower rates.
That is the practical message in the survey: the era of falling rates may be plateauing, not reversing.
What it means for fixed versus floating
The fixed-versus-floating decision turns on where you think rates go from here. If you expected meaningful cuts through 2026, a floating package made sense because you would ride rates down. The June survey weakens that case.
If rates plateau rather than fall, a floating package gives you little upside and leaves you exposed to any upward surprise, and inflation that runs hotter than expected is exactly that kind of surprise. A fixed rate (1Y, 2Y, or 3Y) buys certainty over a period where the central bank itself is signalling caution.
This is not a call to lock in regardless of price. Compare the actual fixed rates on offer against current floating rates. If a two-year fixed package sits close to or below prevailing floating rates, the certainty is close to free, and that is the strongest case for fixing. If fixed packages carry a meaningful premium, you are paying for insurance against an upward move that the survey makes more plausible but not certain.
On refinancing timing
The instinct to wait for lower rates before refinancing made sense in a falling-rate world. The survey suggests that waiting now carries a clearer cost: if rates are near a floor, the package you could refinance into today may not improve much by year-end, and your current package may reprice upward in the meantime if it is floating.
Check two dates before you act. The first is when your lock-in period ends, because refinancing before it does usually triggers a penalty of around 1.5% of the outstanding loan. The second is when your current package resets to a higher spread, which is common after the first few years. If your reset lands before any plausible rate cut, the case for moving sooner strengthens.
The caveats worth holding
This was the first MAS survey conducted since the Iran war began, and respondents were factoring in elevated geopolitical and global trade risk. That risk cuts both ways: a fresh shock could push inflation higher (reinforcing the case to fix) or trigger a growth scare that brings rate cuts forward (rewarding patience).
Forecasters also still saw upside from a sustained AI-led technology cycle, which would support growth and keep rates firmer for longer. A survey is a consensus snapshot, not a guarantee, and the July review is where MAS confirms or contradicts it.
The reasonable read for a borrower is this. The probability of materially lower rates by year-end has fallen. If you are weighing fixed versus floating, the survey nudges toward fixed where the premium is small. If you are weighing a refinance, the case for waiting has weakened. Run the numbers against your own lock-in and reset dates before you commit.
Sarah Chen
