Low equity borrowers who take a home loan with Westpac will pay around 0.6 percentage points more interest per annum on loans compared to those with more than 20 per cent equity.
The bank this morning announced it had split all its rates depending on whether the borrower has more or less than 20 per cent equity.
Low equity borrowers will pay 6.55 per cent per annum fixed over two years compared to the standard rate of 5.95 per cent per annum.
Ian Blair, general manager retail at Westpac, said it was making the move in response to the Reserve Bank's lending cap.
From October 1 the Reserve Bank capped the amount of new lending banks can do to low equity borrowers to 10 per cent.