And it doesn’t involve changes to capital gains tax or negative gearing, which would be more effective but, strangely, the government won’t touch.
It’s a lever which the government has pulled before – and it worked.
The government could direct the Australian Prudential Regulation Authority (APRA) to force lenders to limit the number of loans they offer to investors.
In 2014, with investors flooding the property market and prices out of control, APRA introduced a 10% limit on the increase in the number of investment loans which banks could offer. Then, in 2017, it put a 30% limit on the number of interest-only loans which could be offered.
By limiting the number of investment loans, a natural consequence was that interest rates for investors went up. Interest rates for owner-occupiers stayed the same.
For the first time since investors sent property prices soaring in the early 2000s, the market was tipped in favour of owner-occupiers over investors.









The 2025 IMF & World Bank Spring Meetings showed the system is broken.
Our movements are fighting back — stronger, louder, unstoppable.
1. Bretton Woods is Broken: People Demand Justice, Not Austerity