The Reserve Bank of Australia raises interest rates by 0.25 percentage points, lifting the cash rate to 4.35 percent. This move delivers another increase to monthly repayments for millions of mortgage holders across the country.
Repayment Impacts for Borrowers
Owner-occupiers with a $600,000 mortgage and 25 years remaining face an additional $91 in minimum monthly repayments from this hike alone. Across the three increases since February, repayments rise by $272 per month.
The average owner-occupier variable rate climbs to 6.26 percent, surpassing the 6.25 percent threshold for the first time since January 2025.
Inflation Context
This rate adjustment follows data from the Australian Bureau of Statistics showing headline inflation at 1.1 percent in March. Annual inflation accelerates to 4.6 percent from 3.7 percent, the quickest price growth since September 2023.
Expert Analysis
Shane Oliver, chief economist at AMP, notes that interest rates return to 2023 highs, fully reversing prior cuts. “For someone with an average mortgage, which these days is about $660,000, it’s going to cost them an extra $110 a month in interest payments, which is about $1,300 a year,” Oliver states.
He highlights the strain on household budgets, especially for those with larger mortgages. Rising repayments drain cash from households and curb economic growth.
For renters and those without mortgages, the effects prove milder. “Renters could face some upwards pressure on their rents, but that’s not necessarily the case, as landlords seek to try and cover their interest,” Oliver explains. Savers benefit from rising bank deposit rates.
Higher rates often suppress property prices, offering opportunities for first-time buyers. However, Oliver emphasizes the net negative: Australian household debt nearly doubles bank deposits sector-wide.
“It is a negative, and that will act as a drag on spending in the economy,” he adds. Businesses, particularly small owners, face reduced consumer spending, compounded by potential petrol price rebounds amid Middle East tensions.

