APRA has finally moved on the dark heart of Australia’s mortgage bubble following suggestions of the Murray Inquiry:
The Australian Prudential Regulation Authority (APRA) has today announced an increase in the amount of capital required for Australian residential mortgage exposures by authorised deposit-taking institutions (ADIs) accredited to use the internal ratings-based (IRB) approach to credit risk.
This change will mean that, for ADIs accredited to use the IRB approach, the average risk weight on Australian residential mortgage exposures will increase from approximately 16 per cent to at least 25 per cent.