Duggan v Commonwealth Bank of Australia

The plaintiff, Duggan, brought proceedings against the Commonwealth Bank of Australia in the New South Wales Court of Appeal concerning a loan agreement. The dispute centred on whether the Bank had breached its duty of care to Duggan by failing to advise him of the availability of a fixed interest rate loan at the time he entered into a variable interest rate loan. Duggan alleged that this failure constituted negligence and resulted in him suffering financial loss due to subsequent increases in the variable interest rate.

The Court of Appeal was required to determine whether the Commonwealth Bank owed a duty of care to its customer, Duggan, to advise him of the availability of a fixed interest rate loan when he applied for and accepted a variable interest rate loan. Specifically, the court had to consider whether the Bank's conduct in failing to offer or advise on fixed rate options fell below the standard of care expected of a reasonable banker in the circumstances, and if so, whether this breach caused Duggan the loss he claimed.

The Court of Appeal found that the Bank did not owe a duty of care to advise Duggan on the availability of fixed interest rate loans. The court reasoned that the Bank's contractual obligations and general duties did not extend to providing unsolicited financial advice regarding alternative loan products. The terms of the loan agreement were clear, and Duggan had sought and obtained a variable interest rate loan. The court held that it was not incumbent upon the Bank to proactively inform customers about all available loan products, particularly when the customer had not sought such advice or indicated a need for it. The Bank was entitled to assume that Duggan had made his own decision regarding the type of loan he wished to obtain.

The appeal was dismissed.