Capitalink Pty Ltd v Withnall (No.2)

Capitalink Pty Ltd, the owner of a residential property, engaged a construction company to develop the property into townhouses. When the construction company failed to complete the project, Capitalink sought to enforce a guarantee signed by the defendant, Mr. Withnall, who was a guarantor for the construction company’s obligations under the contract. The dispute involved various legal issues, including the enforceability of the guarantee, the applicability of certain clauses in the contract, and the calculation of damages due to the construction company’s breach.

The court was required to determine whether the guarantee was void for lack of consideration, void for uncertainty in identifying co-sureties, or discharged due to a variation in the contract or the termination of the contract for breach. Additionally, the court needed to address whether Capitalink could recover expenses paid by an entity different from the land owner, and whether certain clauses in the contract limited the recovery of damages. The court also had to decide on the admissibility of certain evidence and whether there was a failure to mitigate damages.

In addressing the issues, the court found that the guarantee was enforceable, not void for lack of consideration, and not discharged by the variation or termination of the contract. The court held that Capitalink could recover expenses paid by the different entity and that certain clauses in the contract did not limit the recovery of damages. The court further found that some evidence was admissible, and there was no failure to mitigate damages. The court assessed the quantum of damages, taking into account the rent received from tenants in the townhouses as a collateral benefit.

The court ordered that Mr. Withnall was liable to pay the outstanding amount of the guarantee, along with interest and costs, subject to certain adjustments. The court also directed that the evidence of the rent received from the tenants be considered in calculating the damages payable by the construction company to Capitalink.