This is a partial list of legal cases involving Lord Denning, who during his career delivered around 2000 reported judgments. After serving as a barrister, Lord Denning served as a judge for nearly 40 years, from 1944 to 1982. He often played a decisive role in developing the law and was influential around the Commonwealth and common law world.
Estoppel is a judicial device whereby a court may prevent or "estop" a person from making assertions or from going back on their word; the person so prevented is said to be "estopped". Estoppel may prevent someone from bringing a particular claim. In common law legal systems, the legal doctrine of estoppel is based in both common law and equity. Estoppel is also a concept in international law.
Central London Property Trust Ltd v High Trees House Ltd [1947] KB 130, commonly called High Trees, is a leading opinion in the High Court relating to contract law. It reaffirmed and extended the doctrine of promissory estoppel in the contract law of England and Wales. However, the most significant part of the judgment is obiter dictum as it relates to hypothetical facts; that is, the landlord did not seek repayment of the full wartime rent.
Obiter dictum is a Latin phrase meaning "other things said", that is, a remark in a legal opinion that is "said in passing" by any judge or arbitrator. It is a concept derived from English common law, whereby a judgment comprises only two elements: ratio decidendi and obiter dicta. For the purposes of judicial precedent, ratio decidendi is binding, whereas obiter dicta are persuasive only.
Consideration is an English common law concept within the law of contract, and is a necessity for simple contracts. The concept of consideration has been adopted by other common law jurisdictions, including in the United States.
Estoppel in English law is a doctrine that may be used in certain situations to prevent a person from relying upon certain rights, or upon a set of facts which is different from an earlier set of facts.
Photo Production Ltd v Securicor Transport Ltd[1980] UKHL 2 is an English contract law case decided by the House of Lords on construction of a contract and the doctrine of fundamental breach.
Consideration is a concept of English common law and is a necessity for simple contracts but not for special contracts. The concept has been adopted by other common law jurisdictions.
George Mitchell (Chesterhall) Ltd v Finney Lock Seeds Ltd is a case concerning the sale of goods and exclusion clauses. It was decided under the Unfair Contract Terms Act 1977 and the Sale of Goods Act 1979.
English contract law is the body of law that regulates legally binding agreements in England and Wales. With its roots in the lex mercatoria and the activism of the judiciary during the Industrial Revolution, it shares a heritage with countries across the Commonwealth, from membership in the European Union, continuing membership in Unidroit, and to a lesser extent the United States. Any agreement that is enforceable in court is a contract. A contract is a voluntary obligation, contrasting to the duty to not violate others rights in tort or unjust enrichment. English law places a high value on ensuring people have truly consented to the deals that bind them in court, so long as they comply with statutory and human rights.
The law of mistake comprises a group of separate rules in English contract law. If the law deems a mistake to be sufficiently grave, then a contract entered into on the grounds of the mistake may be void. A mistake is an incorrect understanding by one or more parties to a contract. There are essentially three types of mistakes in contract:
Investors Compensation Scheme Ltd. v West Bromwich Building Society[1997] UKHL 28 is a frequently-cited English contract law case which laid down that a contextual approach must be taken to the interpretation of contracts.
Interpreting contracts in English law is an area of English contract law, which concerns how the courts decide what an agreement means. It is settled law that the process is based on the objective view of a reasonable person, given the context in which the contracting parties made their agreement. This approach marks a break with previous a more rigid modes of interpretation before the 1970s, where courts paid closer attention to the formal expression of the parties' intentions and took more of a literal view of what they had said.
Lloyds Bank Ltd v Bundy is a decision of the English Court of Appeal in English contract law, dealing with undue influence. One of the three judges hearing the case, Lord Denning MR, advanced the argument that under English law, all impairments of autonomy could be collected under a single principle of "inequality of bargaining power", but the other two judges were not drawn into commenting on Denning's argument.
Unconscionability in English law is a field of contract law and the law of trusts, which precludes the enforcement of voluntary obligations unfairly exploiting the unequal power of the consenting parties. "Inequality of bargaining power" is another term used to express essentially the same idea for the same area of law, which can in turn be further broken down into cases on duress, undue influence and exploitation of weakness. In these cases, where someone's consent to a bargain was only procured through duress, out of undue influence or under severe external pressure that another person exploited, courts have felt it was unconscionable to enforce agreements. Any transfers of goods or money may be claimed back in restitution on the basis of unjust enrichment subject to certain defences.
Intention to create legal relations, otherwise an "intention to be legally bound", is a doctrine used in contract law, particularly English contract law and related common law jurisdictions.
Agency in English law is the component of UK commercial law that deals with the application of agency law in the United Kingdom, and forms a core set of rules necessary for the smooth functioning of business.
Collier v P & MJ Wright (Holdings) Ltd[2007] EWCA Civ 1329 is an English contract law case, concerning the doctrine of consideration and promissory estoppel in relation to "alteration promises".
Karsales (Harrow) Ltd v Wallis [1956] EWCA Civ 4 is an English Court of Appeal decision which established fundamental breach as a major English contract law doctrine. Denning LJ MR gave the leading judgment replacing the Rule of Strict Construction, which require a literal approach to the construction of contract terms.
Illegality in English law is a potential ground in English contract law, tort, trusts or UK company law for a court to refuse to enforce an obligation. The illegality of a transaction, either because of public policy under the common law, or because of legislation, potentially means no action directly concerning the deal will be heard by the courts. The doctrine is reminiscent of the Latin phrase "Ex turpi causa non oritur actio", meaning "no cause of action arises from a wrong". The primary problem arising when courts refuse to enforce an agreement is the extent to which an innocent party may recover any property already conveyed through the transaction. Hence, illegality raises important questions for English unjust enrichment law.
Ogilvy v Hope Davies [1976] 1 All ER 683 is an English contract law case concerning promissory estoppel.