Mills v ASB Bank Ltd

In the matter of Mills v ASB Bank Ltd, the plaintiff, Ms Mills, filed a lawsuit against ASB Bank Ltd, alleging multiple breaches of consumer credit legislation, among other claims. The District Court was tasked with resolving whether ASB Bank Ltd was entitled to summary judgment on all of Ms Mills' claims, except for one specific allegation of a breach under the Consumer Credit Code Fair Trading Act (CCCFA). Judge Courtney found that ASB Bank Ltd had a valid defence to all of Ms Mills' claims, except for the claim regarding the bank's failure to provide prior notification of a reduction in the credit limit, which was governed by s 22 of the CCCFA. Despite this concession, the Judge ruled that ASB Bank Ltd was entitled to summary judgment on all causes of action except the one concerning the CCCFA breach.

The central legal issue in this case revolved around the interpretation and application of r 12.2 of the District Court Rules 2014. Specifically, the court had to determine whether the defendant could obtain summary judgment against the plaintiff when the plaintiff had established a tenable cause of action under the CCCFA. The ruling in Westpac Banking Corp v MM Kembla New Zealand Ltd provided a relevant precedent, distinguishing between summary judgment and the striking out of a claim. According to this precedent, summary judgment is a procedural mechanism that requires evidence beyond the pleadings, whereas striking out a claim is usually determined solely on the basis of the pleadings. The court had to ascertain whether the District Court judge's decision aligned with these principles.

The court reviewed the District Court judgment and found that Judge Courtney erred in granting ASB Bank Ltd summary judgment. The principles set out in Westpac Banking Corp v MM Kembla New Zealand Ltd and the plain language of r 12.2(2) indicated that once a tenable cause of action was established, the defendant could not obtain summary judgment. This error meant that ASB Bank Ltd was not entitled to summary judgment on all causes of action except for the CCCFA breach. Consequently, the court had to set aside the District Court's judgment and remand the matter for further proceedings, ensuring that all claims were properly assessed.