My Law Tutor

With v O’Flanagan – 1936

March 05, 2024

Jurisdiction / Tag(s): UK Law

Introduction to With v O’Flanagan – 1936

With v O’Flanagan (1936) is a landmark English contract law case concerning misrepresentation. It established the principle that a party making a representation during contract negotiations has a duty to disclose material changes in circumstances before the contract is finalized, even if the initial representation was true at the time. This case significantly impacted the understanding of good faith and transparency in contract formation.

Facts of the Case

  • Parties: Dr. With (purchaser) and Dr. O’Flanagan (seller)
  • Contract: Purchase of Dr. O’Flanagan’s medical practice
  • Representations: O’Flanagan represented the practice’s income and patient numbers as stable and lucrative.
  • Changes in circumstances: Shortly after negotiations began, the practice experienced a decline in income and patient numbers due to external factors.
  • Knowledge of changes: O’Flanagan was aware of the decline but did not disclose it to With.

Legal Issue(s)

  1. Did O’Flanagan have a duty to disclose the changes in circumstances to With?
  2. Did the non-disclosure amount to misrepresentation, allowing With to rescind the contract?

Judgment

The court ruled in favor of With, finding that:

  • O’Flanagan had a duty to disclose the material changes in circumstances as they rendered his initial representations inaccurate.
  • The non-disclosure constituted misrepresentation, as With entered the contract relying on outdated information.
  • With was entitled to rescind the contract due to O’Flanagan’s misrepresentation.

Ratio Decidendi

The case established the following legal principle:

  • When a party makes a representation during contract negotiations, a continuing duty arises to disclose any material changes in circumstances that make the representation inaccurate before the contract is finalized.
  • This duty is based on the concept of good faith and ensures both parties have access to accurate information for informed decision-making.

Obiter Dicta

The judges emphasized the importance of honesty and transparency in contract negotiations. They noted that the duty to disclose arises even if the non-disclosure was unintentional or negligent.

Impact and Significance

With v O’Flanagan significantly impacted contract law by:

  • Establishing a clear duty of disclosure for changed circumstances.
  • Raising the bar for ethical conduct in contract negotiations.
  • Protecting parties from entering contracts based on outdated or inaccurate information.

The case continues to be a cornerstone of English contract law and has been cited extensively in subsequent judgments.

Conclusion

With v O’Flanagan (1936) remains a vital case in contract law, emphasizing the importance of good faith and transparency in contractual dealings. The established duty of disclosure for changed circumstances serves as a safeguard against misrepresentation and promotes informed decision-making in contract formation.

Why Choose Us:

Marking And Proofreading services offer meticulous attention to detail, ensuring clarity and accuracy in academic or professional documents. With comprehensive feedback, they enhance content quality, guaranteeing error-free final products. Their expertise assures polished work, vital for academic success or professional presentation.

Cite This Work

Select a referencing style to export a reference for this article:

All Answers ltd, 'With v O’Flanagan – 1936' (Mylawtutor.net, ) <https://www.mylawtutor.net/cases/with-v-oflanagan-1936> accessed 25 September 2026
My, Law, Tutor. ( ). With v O’Flanagan – 1936. Retrieved from https://www.mylawtutor.net/cases/with-v-oflanagan-1936
"With v O’Flanagan – 1936." MyLawTutor.net. . All Answers Ltd. 09 2026 <https://www.mylawtutor.net/cases/with-v-oflanagan-1936>.
"With v O’Flanagan – 1936." MyLawTutor. MyLawTutor.net, . Web. 25 September 2026. <https://www.mylawtutor.net/cases/with-v-oflanagan-1936>.
MyLawTutor. . With v O’Flanagan – 1936. [online]. Available from: https://www.mylawtutor.net/cases/with-v-oflanagan-1936 [Accessed 25 September 2026].
MyLawTutor. With v O’Flanagan – 1936 [Internet]. . [Accessed 25 September 2026]; Available from: https://www.mylawtutor.net/cases/with-v-oflanagan-1936.
<ref>{{cite web|last=Tutor |first=MyLaw |url=https://www.mylawtutor.net/cases/with-v-oflanagan-1936 |title=With v O’Flanagan – 1936 |publisher=MyLawTutor.net |date= |accessdate=25 September 2026 |location=UK, USA}}</ref>

Related Cases

Young v Kent County Council – Case Summary

UK Law . Last modified: September 27, 2024

 Introduction to Young v Kent County Council – Case Summary A seemingly innocent act of childhood exploration on the roof of a youth club turned into a tragic accident, sparking a legal battle with lasting implications for child safety and occupier’s liability. Young v Kent County Council (2005) centered around a young boy’s fall […]

Barclays Bank v O’Brien

UK Law . Last modified: July 20, 2024

Introduction to Barclays Bank v O’Brien: Barclays Bank v O’Brien is a landmark case that significantly shaped the legal landscape concerning undue influence in mortgage transactions. This case underscores the importance of safeguarding vulnerable parties from exploitation and coercion, particularly in contexts where there is a significant power imbalance. By analyzing the facts, legal principles, […]

Dick Bentley v Harold Smith

UK Law . Last modified: July 20, 2024

 Introduction to Dick Bentley v Harold Smith The world of contracts can be a complex one, especially when it comes to the interpretation of statements made during negotiations. Dick Bentley Productions Ltd v Harold Smith (Motors) Ltd [1965] stands as a significant case in English contract law, offering valuable insights into the distinction between […]

General Cleaning Contractors v Christmas [1954] AC 180

UK Law . Last modified: July 20, 2024

 Introduction to General Cleaning Contractors v Christmas [1954] AC 180 General Cleaning Contractors v Christmas [1954] AC 180 is a seminal case that explores the complexities of contract law, specifically the doctrine of frustration. The case involves a dispute between General Cleaning Contractors (the plaintiff) and Christmas (the defendant) regarding the frustration of a […]

Robinson v Kilvert – 1889

UK Law . Last modified: July 24, 2024

Case Summary: In 1889, Robinson v Kilvert ignited a legal inferno surrounding private nuisance. Mr. Robinson, a warehouse tenant, stored paper susceptible to heat. Mr. Kilvert, his landlord operating a paper box factory below, used heat – deemed reasonable practice – causing the paper to deteriorate. Did this constitute a nuisance despite the unusual sensitivity […]

Hotson v East Berkshire AHA

UK Law . Last modified: July 22, 2024

Introduction to Hotson v East Berkshire AHA: In the hushed hallways of the English legal system, a seemingly straightforward accident – a young boy’s fall from a tree – ignited a fiery legal battle that reshaped the landscape of medical malpractice. Hotson v East Berkshire AHA, decided in 1985, stands as a pivotal moment in […]

go to top