ANZ Bank is appealing a High Court of New Zealand ruling that found the lender liable for mortgage disclosure failures [1, 2].
The decision could have significant financial implications for the bank and sets a legal precedent regarding how financial institutions must communicate loan changes to consumers.
The legal challenge follows a High Court decision in May 2024 [2, 3]. The court found that ANZ failed in its disclosure obligations after sending loan-variation letters containing incorrect information to about 17,000 customers [1].
ANZ is now seeking to overturn the decision, arguing that the lower court misapplied the law to its mortgage disclosure practices [2, 3]. The bank's potential maximum liability resulting from the class action is estimated at $125 million [1].
"The High Court incorrectly applied the law," Antonia Watson, Chief Executive of ANZ Bank, said [3].
While the bank argues the ruling is legally flawed, the class action was initiated by customers who received the erroneous documentation [1]. Some reports have questioned the basis of the lawsuit, suggesting that no customers were left out of pocket by the errors [3]. However, the High Court previously determined that the bank's failure to provide accurate disclosure was sufficient for liability [1, 2].
The appeal process will determine whether the bank must pay the projected damages or if the court's interpretation of disclosure requirements was too broad, a result that will impact how New Zealand banks handle customer notifications.
“The bank faces potential liability of $125 million.”
This case centers on the legal threshold for 'disclosure failures.' If the court upholds the ruling, it confirms that providing inaccurate information to customers is a punishable offense even if no direct financial loss is proven. This would force banks to implement more rigorous auditing of automated customer communications to avoid massive class-action liabilities.
