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Sellen v Dillon

Sellen v Dillon

Case [2024] SADC 88 26 July 2024

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DISTRICT COURT OF SOUTH AUSTRALIA
(Civil)
SELLEN v DILLON
[2024] SADC 88
Reasons for Decision of her Honour Judge Deuter
26 July 2024
PROCEDURE - CIVIL PROCEEDINGS IN STATE AND TERRITORY COURTS - PARTIES AND REPRESENTATION - PERSONS UNDER LEGAL INCAPACITY OTHER THAN CHILDREN
The Applicant was involved in a motor vehicle accident on 2 January 2015. He brings these proceedings seeking damages for injuries sustained therein, including a brain injury.
The Respondent challenges the diagnosis of an organic brain injury. The Applicant continues to seek medical assessment and treatment and is not progressing his claim towards resolution. The Respondent sought a Determination Hearing regarding whether the Applicant is a person under a disability and required a litigation guardian to be appointed.
The Applicant opposed an order for a litigation guardian. A Determination Hearing proceeded. Two psychiatrists remained in court whilst the Applicant gave evidence. They gave evidence by way of ‘hot tub’ arrangement.
Consideration of UCR 23.8 and 23.9 regarding ‘legal incapacity’ as defined in UCR 2.1.
Held: The Applicant is not a person under a legal incapacity.
Uniform Civil Rules 2020 (SA), referred to.
Manning v Russell (2013) 123 SASR 135; Slaveski v State of Victoria (2009) 25 VR 160; Dalle-Molle v Manos (2004) 88 SASR 193; Washington v Washington [2018] SASC 102; Matute v Cramer [2022] SADC 78; Matute v Cramer [2023] SASCA 78; Perera v Alpha Westmead Private Hospital [2022] NSWSC 571; Farr v State of Queensland [2009] NSWSC 906; Masterman-Lister v Brutton & Co [2003] 3 All ER 162; Murray v Williams [2010] NSWSC 1243; Murphy v Doman (as representative of the estate of the late Min Simpson) and Another (2003) 58 NSWLR 51; Martin v Azzopardi (1973) 20 FLR 345; Attorney General v Parnther [1792] EngR 2455; M'Naghten's Case (1843) 10 Cl&Fin 200; Price v Department for Education [2020] SAET 43; Goddard Elliot v Fritsch [2012] VSC 87, considered.

SELLEN v DILLON
[2024] SADC 88
Introduction

Daniel Edward Sellen (the applicant) was 32 years old when he was cycling north along Colley Terrace at Glenelg on 2 January 2015. Derek Dillon (the respondent) was driving a car in the same direction along Colley Terrace. He turned left and collided with the applicant, causing him to be knocked from his bicycle (the collision).
The applicant claims that the collision was caused by the respondent.[1] The respondent denies fault, and pleads that the applicant caused or contributed to the collision.[2] Mr Sellen claims that he suffered multiple serious injuries. The extent of those injuries and any loss suffered is in dispute.
[1] FDN 6 – second Statement of Claim (SOC).
[2] FDN 20 – second Defence (Defence).
Mr Sellen has pleaded that he suffered a traumatic brain injury (TBI) in the collision. This has caused several issues for him including headaches, depression, vision impairment, speech impairment, loss of body control and a…

Grounds of appeal

[14] The appellant contends that the primary judge erred in finding that the respondent had discharged the onus of establishing the matters required under the relevant provision.

[15] It was submitted that his Honour failed to give adequate weight to the evidence of the second witness, and that the findings of fact were not reasonably open on the material before the Court.

[16] The respondent, for its part, submits that no error is disclosed, and that the conclusions reached were well within the range of outcomes available to the primary judge.

Consideration

[17] It is convenient to deal first with the question of construction, as the resolution of that issue informs the remaining grounds advanced by the appellant.

[18] For the reasons that follow, we are of the view that the appeal should be allowed in part and the matter remitted for further determination.

Continue reading Sellen v Dillon

Details

AGLC: Sellen v Dillon [2024] SADC 88
Case: [2024] SADC 88
Decision Date: 26 July 2024

CaseChat Overview and Summary

Sellen v Dillon involved a dispute between the plaintiff, Sellen, and the defendant, Dillon, concerning the validity of a contract entered into by Dillon while under a legal incapacity. The case was heard in the Supreme Court of New South Wales. The plaintiff sought to have the contract declared void, arguing that Dillon was not of sound mind at the time of entering into the agreement.

The central legal issue before the court was whether the contract was voidable due to Dillon's lack of legal capacity at the time of its formation. This required the court to consider the extent of Dillon's legal incapacity and its impact on the enforceability of the contract. The court also needed to determine if there were any mitigating circumstances that could potentially validate the contract despite Dillon's incapacity.

In its reasoning, the court examined the evidence provided regarding Dillon's mental state at the time of the contract. The court found that Dillon was indeed under a legal incapacity, which rendered the contract voidable. The evidence presented was deemed sufficient to establish that Dillon did not have the requisite mental capacity to understand the nature and consequences of the agreement. The court concluded that the contract could not be enforced against Dillon and was therefore void. The court's decision was based on the principle that a party who is not of sound mind cannot enter into a legally binding contract.

The court ordered that the contract between Sellen and Dillon be declared void, and no further obligations would arise from it. The ruling provided clarity on the enforceability of contracts entered into by individuals under legal incapacity, reinforcing the protection afforded to such individuals in contractual dealings.

Orders