The latest hike follows four earlier increases this year, marking an aggressive tightening cycle that has taken borrowing costs to levels not seen in nearly two decades
The Reserve Bank of Australia (RBA) has raised its benchmark interest rate for the fifth time this year, taking the official cash rate from 4.6 per cent to 4.85 per cent, its highest level since 2008, as the central bank battles a fresh surge in inflation driven partly by a global oil shock.
The latest increase is another setback for millions of Australian households already struggling with higher living costs and mortgage repayments. It also signals that the central bank is prepared to keep monetary policy tight for longer as inflation remains well above its target range.
The decision, announced on Tuesday, comes after Australia’s annual inflation rate climbed to 4.3 per cent in the year to September, increasing pressure on policymakers to bring price growth under control.
The latest hike follows four earlier increases this year, marking an aggressive tightening cycle that has taken borrowing costs to levels not seen in nearly two decades.
Australian mortgage holders face another blow
The increase will add to the financial burden on more than 3.3 million Australian households with home loans.
According to financial comparison website Canstar, the latest rate hike will increase monthly repayments on a mortgage of 700,000 Australian dollars by approximately 107 Australian dollars.
This takes the cumulative increase in monthly repayments on the same-sized loan to around 532 Australian dollars following the five rate hikes this year.
For households already dealing with higher food, energy and housing costs, the latest increase could further squeeze disposable incomes and reduce spending.
Higher mortgage repayments also leave households with less money for discretionary purchases, potentially weakening consumer demand across the economy.
Why has the RBA raised interest rates again?
Consumer prices rose 4.3 per cent in the year to September, well above the RBA’s inflation target of 2-3 per cent.
An ongoing global oil shock linked to the war in West Asia has added to inflationary pressures by pushing up energy and fuel costs. Higher energy prices can also feed into transportation, manufacturing and other business expenses, eventually making goods and services more expensive.
The RBA’s latest move reflects concerns that inflation could remain elevated unless borrowing and spending are brought under greater control.
Higher interest rates make loans more expensive for households and businesses. This can discourage borrowing, slow consumption and investment, and ease demand-driven price pressures.
However, the policy also carries economic costs. More expensive mortgages can reduce household spending, while businesses may delay expansion and investment because of higher financing costs.
Australia’s economic growth faces fresh pressure
The latest rate increase comes amid growing concerns about the outlook for Australia’s economy.
Two major banks cut their economic growth forecasts on Monday, ahead of the RBA’s decision.
Commonwealth Bank of Australia analysts warned of a potentially “sharper, longer slowdown” as higher borrowing costs threaten to weigh on household consumption and business activity.
The combination of elevated inflation and rising interest rates presents a difficult challenge for policymakers. While tighter monetary policy could help contain price pressures, it also risks slowing economic growth at a time when households are already under financial strain.
Australian Treasurer Jim Chalmers had warned before the decision that households were facing substantial pressure.
He said higher borrowing costs would make the situation considerably harder for families already dealing with the rising cost of living.
What happens next?
The RBA now faces the difficult task of bringing inflation back towards its target without triggering a deeper economic slowdown.
The trajectory of global oil prices, domestic inflation and household spending will be important factors in determining its next policy decisions.
For mortgage holders, Tuesday’s decision means another increase in borrowing costs, with little immediate relief in sight.
With the cash rate now at its highest level since 2008, the latest move underlines how persistent inflation has forced Australia’s central bank into one of its most challenging monetary policy periods in years.