Owners Strata Plan 4085 v Mallone

The case of Owners Strata Plan 4085 v Mallone involved a dispute between the plaintiff, a strata body corporate, and the defendant, a neighbouring property owner. The plaintiff alleged that rocks were falling from the defendant's land onto the common land of the strata plan, causing a nuisance. The defendant denied causing the rocks to fall and argued that the plaintiff had not mitigated its damages. The case was heard in the Supreme Court of New South Wales.

The central legal issue before the court was the scope of the defendant's duty to abate the nuisance caused by the falling rocks. The court had to determine whether the defendant had a duty to take all necessary steps to prevent the rocks from falling, or whether the duty was limited to taking reasonable steps based on the facts and circumstances of the case. The court also had to consider the defendant's limited financial resources and the uncertain effectiveness of any measures taken to abate the nuisance.

In its decision, the court held that the defendant had a duty to take reasonable care to abate the nuisance caused by the falling rocks. The scope of the duty was based on the facts and circumstances of the case, including the defendant's limited financial resources and the uncertain effectiveness of any measures taken to abate the nuisance. The court found that the defendant was not required to take all necessary steps to prevent the rocks from falling, but only those that were reasonable in the circumstances. The court also held that the defendant should contribute some funds towards the cost of abating the nuisance and act reasonably in co-operation with the plaintiff.

The court made a declaration that the defendant had a duty to take reasonable care to abate the nuisance caused by the falling rocks. The defendant was ordered to contribute some funds towards the cost of abating the nuisance and to act reasonably in co-operation with the plaintiff. The plaintiff was ordered to mitigate its damages by taking reasonable steps to prevent the rocks from falling from its own property.