From the AFR:
More than 20 mortgage lenders have discreetly increased loan rates in the past six weeks with other major banks expected to make repayment announcements over coming weeks, according to analysis of rate changes.
Rate rises mean the difference between the highest and lowest standard variable rate ranges from about 3.85 per cent to 6.11 per cent, or nearly $300 dollars in monthly repayments on a $1 million mortgage.