RBA August 11 Decision Preview: What Commercial Borrowers Need to Know

The most closely watched date on the Australian finance calendar right now is Tuesday, 11 August 2026. That is when the Reserve Bank of Australia announces its next cash rate decision — and the stakes for commercial borrowers are real.

The cash rate currently sits at 4.35%, the highest level since January 2025, after three consecutive rate hikes earlier in 2026. Governor Michele Bullock held at the June meeting, but made clear that further tightening has not been ruled out. Now, with the June quarter CPI data due to land before the August meeting, economists are genuinely split on what happens next.

This post covers what the data is showing, where the banks and economists stand, and — most importantly — what each outcome means for your commercial property loan, your business finance, and your investment strategy.

Where Things Stand Right Now

Before looking at scenarios, it helps to understand the data the RBA board will be weighing on 11 August.

Inflation is still above target — but easing. Annual CPI came in at 4.0% in May 2026, down from 4.2% in April and 4.6% in March. That is a clear downward trend, but still well above the RBA’s 2–3% target band. The trimmed mean — the RBA’s preferred measure of underlying inflation, which strips out volatile items — rose to 3.6% in May, up from 3.4% in April. That increase in underlying inflation is the number the hawkish camp is pointing to.

The June quarter CPI is the critical data point. The ABS will release the June quarter CPI before the August meeting. The RBA’s own May Statement on Monetary Policy forecast headline inflation peaking at 4.8% in the June quarter. If the actual reading comes in below that — particularly if trimmed mean inflation shows signs of easing — the case for a hold strengthens significantly. Independent economist Saul Eslake has said that if June quarter inflation comes in around 3.0–3.25% or lower, he would likely revise his own call from hike to hold.

The economy is slowing. GDP growth was just 0.3% in the March quarter. Unemployment has risen to 4.5%. Consumer confidence remains very low. Three rate hikes earlier in 2026 are still working through the economy — monetary policy operates with a lag of six to twelve months — and there is a credible argument that the full impact of those hikes has not yet shown up in the inflation data.

The Middle East factor. The original inflation spike that triggered the 2026 rate hikes was partly driven by a surge in global oil and commodity prices linked to the Middle East conflict. Fuel prices have since moderated and the monthly CPI in May fell 0.7% — the first monthly decline since August 2025. If commodity prices continue to ease, that reduces the inflationary pressure the RBA was responding to.

What the Banks and Economists Are Saying

The big four are not in agreement — which is itself informative.

CBA, NAB and ANZ all expect the RBA to hold the cash rate at 4.35% through the remainder of 2026, with rate cuts not expected until 2027. CBA’s head of Australian economics Belinda Allen has said that the May rate hike gave the RBA room to pause and assess, and that the bank’s base case is for rates to stay on hold for the rest of the year.

Westpac is the outlier among the majors. Westpac forecasts two more 25 basis point hikes in August and September 2026, which would take the cash rate to 4.85% — the highest level since October 2011.

Finder’s monthly RBA Cash Rate Survey of more than 40 economists found that 55% expect at least one further rate increase in 2026. Of those expecting a hike, 62% believe August is the most likely timing. That means roughly one in three economists surveyed expect a hike specifically at the August meeting.

The RBA Shadow Board at Crawford ANU, which publishes its own assessment before each meeting, attached a 60% probability to a hold at the June meeting — implying a 40% probability of a hike. Markets are pricing a roughly even chance of a further increase before the end of 2026.

The honest read is this: a hold in August is the more likely outcome based on current market pricing and the majority of forecasters, but a hike is a genuine possibility and cannot be dismissed.

Scenario One: The RBA Holds at 4.35%

Probability: More likely — but not certain.

If the RBA holds in August, the board will almost certainly signal that further increases remain possible and that future decisions depend on the data. This is not a pivot to easing. It is a pause.

What this means for commercial property borrowers:

Interest rates stay where they are, which is still elevated. Commercial loan repayments do not increase. For investors and business owners managing cash flow at current levels, a hold provides continuity and removes the immediate pressure of a higher repayment.

A hold also supports commercial property valuations. Lenders use capitalisation rates to value commercial assets, and cap rates are sensitive to the interest rate environment. Rates staying on hold — and particularly any signal that the next move is down — tends to support cap rate stability and, over time, modest compression. That benefits anyone holding quality commercial assets.

Importantly, a hold also keeps refinancing options open. Borrowers who have been waiting for stability before refinancing have more certainty to act on in a hold environment.

What to do: If the RBA holds, use the window to review your loan. Check whether your current rate is still competitive. If you are approaching the end of a fixed rate period, get ahead of the rollover now — do not wait until the rate automatically resets to a standard variable.

Scenario Two: The RBA Hikes to 4.60%

Probability: Real — particularly if June quarter CPI surprises to the upside.

A 25 basis point hike to 4.60% would be the fourth increase of 2026 and would take the cash rate to its highest level since 2011. It would be accompanied by a hawkish statement about inflation remaining too high and further tightening not being ruled out.

What this means for commercial property borrowers:

Variable rate commercial loans reprice immediately. On a $1 million commercial loan, a 0.25% rate increase adds approximately $2,500 per year to interest costs. On a $3 million facility, that is $7,500 per year. For larger portfolio borrowers, the cumulative effect of four hikes in 2026 is now material.

Lenders will also update their serviceability calculations. If you are looking to borrow for a new commercial property purchase or business expansion after a hike, expect lenders to stress-test your capacity at 4.85% and above. That reduces the amount some borrowers can access.

Commercial property valuations face additional pressure. A hike signals that the rate environment is more restrictive for longer, which puts upward pressure on cap rates and downward pressure on assessed values — particularly for secondary-grade assets and those with shorter lease terms.

What to do: If a hike lands, act quickly on a few fronts. First, check whether fixing part or all of your loan makes sense — fixed rates may become more attractive as a certainty play if markets expect a further hike in September (as Westpac is forecasting). Second, stress-test your debt at 4.85% to understand your exposure if Westpac’s forecast is correct. Third, talk to your broker about whether your current loan structure is still the right fit in a higher-for-longer environment.

What Both Scenarios Have in Common

Regardless of whether the RBA holds or hikes on 11 August, several things remain true for commercial borrowers.

Rate cuts are not coming in 2026. All four major banks now expect that any easing will begin in 2027 at the earliest — CBA and NAB expect mid-2027, ANZ expects late 2027, Westpac has not forecast cuts until the rate peaks and stabilises. Borrowers planning around a rate cut in the near term should revise those assumptions.

Higher for longer is the base case. The RBA expects underlying inflation to remain above 3% until mid-2027 and to only return to the midpoint of the 2–3% band by mid-2028. That is a long timeline. Commercial borrowers need to structure their finance to be serviceable at current rates — not rates they expect to see in 12 months.

Quality assets remain fundable. Lender appetite for well-leased, quality commercial property has not changed materially in either scenario. Industrial with strong tenants, prime retail and medical assets continue to attract competitive terms. What has changed is that lenders are scrutinising serviceability more carefully, which means the lease income relative to the debt service matters more than ever.

Refinancing and loan reviews are more valuable, not less. In a high-rate environment, the difference between a well-matched loan and a poorly structured one is larger. A 0.25% margin reduction on a $2 million commercial facility saves $5,000 per year. Reviewing your loan costs nothing and could save significantly.

Key Dates to Watch Before August 11

The RBA board will have access to the following data releases before its August meeting. These are the numbers that will determine the outcome.

June quarter CPI — late July 2026. This is the most important data point. If June quarter trimmed mean inflation is significantly above the RBA’s 4.8% headline forecast, a hike becomes more likely. If it comes in below expectations, a hold becomes the strong favourite.

June labour market data — mid-July 2026. With unemployment already at 4.5% and rising, further weakening in the jobs market would add to the case for a hold. A tight labour market gives the RBA more confidence to hike.

Monthly CPI for June — late June 2026. A second consecutive monthly fall in CPI would strengthen the hold case meaningfully.

What to Do Before 11 August

Whether you expect a hold or a hike, there are practical steps worth taking before the announcement.

Review your loan now. Your broker can run a rate comparison across active lenders in the market right now. If there is a better deal available, start the process before the announcement rather than after.

Stress-test your repayments at 4.60% and 4.85%. Know your numbers before the RBA announces theirs. If a hike to 4.60% is uncomfortable, a further hike to 4.85% may be a real problem — and planning for it now is far better than reacting to it in September.

Consider whether fixing part of your loan makes sense. Fixed rates currently available in the market may offer certainty through the next 12–24 months. Whether fixing makes sense depends on your loan size, cash flow flexibility, and view on where rates are heading. Your broker can model both scenarios for you.

If you are planning to buy commercial property, get pre-approval sorted. The August meeting is one month away. A pre-approval arranged now locks in the lender’s current assessment criteria. If a hike lands and serviceability calculations tighten, having a pre-approval in place provides meaningful protection.

Speak to a Commercial Finance Specialist

The RBA’s 11 August decision is the most consequential monetary policy moment of the second half of 2026 for Australian borrowers. Whatever the outcome, being prepared is more valuable than being surprised.

Our team works with commercial property investors, business owners, and developers to structure finance that is resilient across different rate scenarios. If you want to understand what the August decision means specifically for your loan or your next investment, get in touch before the announcement.

Book a free consultation today — before 11 August.

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This article is general information only and does not constitute financial or investment advice. Cash rate forecasts and economic data cited are sourced from RBA, ABS, CBA, NAB, ANZ, Westpac, Finder, Canstar and Crawford ANU’s RBA Shadow Board. Rate decisions and economic conditions are subject to change. Please speak with a licensed commercial finance broker and your financial adviser for advice specific to your circumstances.