Kapila v Monument Building Group Pty Ltd

The matter of Kapila v Monument Building Group Pty Ltd involved a dispute between the plaintiff, Kapila, and the defendant, Monument Building Group Pty Ltd, regarding the quality of building work carried out on Kapila’s property. The plaintiff claimed that the defendant had failed to comply with statutory warranties under section 18B of the Home Building Act 1989 (NSW) and had breached a statutory duty of care under section 37 of the Design and Building Practitioners Act 2020 (NSW). The case also examined the applicability of contributory negligence as a defence to a claim for breach of statutory duty.

The primary legal issues the court had to address were whether the building work complied with the Building Code of Australia (BCA), specifically in relation to the classification of a room as either 'habitable' or 'non-habitable', and the impact of this classification on the applicable waterproofing standards. Additionally, the court considered whether the statutory duty of care under section 37 of the DBPA could be apportioned under Part 4 of the Civil Liability Act 2002 (NSW) and whether contributory negligence could be a defence in such a claim.

The court found that the room in question should be classified as 'habitable' under the BCA, which resulted in the application of stricter waterproofing standards. The defendant's failure to meet these standards led to a finding of non-compliance with the statutory warranties. Regarding the statutory duty of care, the court concluded that the duty was non-delegable and could not be apportioned under the Civil Liability Act, drawing on the recent High Court decision in Pafburn Pty Ltd v Owners – Strata Plan No 84674. The court also held that the defence of contributory negligence was not applicable to the statutory duty claim, as the statutory duty imposed an absolute obligation on the defendant.

The court ordered the defendant to remedy the deficiencies in the building work and compensate the plaintiff for the costs incurred. The defendant was also liable for the plaintiff’s legal costs.