Westpac offers a three-year fixed rate loan at 5.39 per cent compared to their standard variable rate at 5.91 per cent.

In the past few months, the RBA has lowered the cash rate by 4.25 percentage points to three per cent, a 49-year low, in a bid to stimulate the local economy.  The cuts started in September and the latest cut of 25 basis points came earlier this month.