What are the three types of estoppel?
Asked by: Prof. Ellis Stroman | Last update: May 22, 2026Score: 4.8/5 (11 votes)
The three main types of estoppel are Estoppel by Representation (or Conduct), which stops someone from denying a fact they asserted; Promissory Estoppel, preventing a party from breaking a promise; and Proprietary Estoppel, which concerns rights over land, often preventing a landowner from denying another an interest in their property. These legal principles prevent unfairness by stopping individuals from contradicting their previous statements or actions when someone else has relied on them.
What are the three kinds of estoppel?
There are several different types of estoppel, but in terms of construction and engineering contracts, the following three types are the most common:
- Estoppel by representation;
- Promissory estoppel; and.
- Estoppel by convention.
What is estoppel in simple terms?
In simple words, estoppel is a legal rule that stops someone from going back on their word or actions if another person relied on them and would be harmed by the change, preventing unfairness; it's like saying, "You can't change your story now because your first story caused someone else to act a certain way". It's a "shield" to prevent inconsistency, holding people to what they've previously said or done, such as a landlord being estopped from demanding extra fees if they told a tenant they didn't have to pay them.
What are the six types of estoppel?
52 The jurisprudence discloses six types of estoppel: estoppel by representation of fact, proprietary estoppel, promissory estoppel, estoppel by convention, estoppel by deed and estoppel by negligence (see Bower, at pp.
What are the key elements of estoppel?
Courts generally formulate the elements of equitable estoppel as follows: (1) a definite misrepresentation; (2) reasonable reliance; and (3) detriment to the party who acted in reasonable reliance on the misrepresentation.
What are the different types of estoppel?
What are common estoppel examples?
Estoppel can be understood by considering examples such as the following:
- A city entered into a contract with another party. ...
- A creditor unofficially informs a debtor that the creditor forgives the debt between them.
What are the principles of estoppel?
An estoppel is a principle, whereby a party is precluded from denying the existence of some state of facts which has formerly admitted. The foundation of the doctrine is that a person cannot approbate and reprobate at the same time; Purshottam v.
What is estoppel by deed?
Estoppel by deed is a doctrine that precludes individuals from arguing in court a position counter to what that person stated in a previous deed. The doctrine arises most frequently where someone deeded property they did not own, and later, they are involved in a dispute involving that property.
What are some famous estoppel cases?
Cases - Collateral estoppel or res judicata
- Dupree v. Younger. ...
- Federated Department Stores, Inc. v. ...
- Ford v. Ford. ...
- Lance v. Dennis. ...
- Lucky Brand Dungarees Inc. v. ...
- Parklane Hosiery Company, Inc. v. ...
- Semtek International, Inc. v. ...
- Taylor v. Sturgell.
What are the four elements of equitable estoppel?
To satisfy either form of equitable estoppel, the required elements are: (1) that a representation be made by the representor, (2) where the representee assumed or expected a future legal relationship, and (3) the representor induced the formation of an assumption, to which (4) the representee reasonably relied upon, ( ...
What is a synonym for estoppel?
There isn't a single perfect synonym for estoppel in general English, but related legal concepts and words capturing its essence (stopping someone from contradicting themselves) include preclusion, bar, prevention, hindrance, restraint, injunction, and prohibition, all stemming from the root meaning "to stop or bar". In law, it's a doctrine preventing someone from denying prior statements or actions, often called "issue preclusion" or "collateral estoppel".
Is an estoppel legally binding?
An estoppel certificate is a legally binding document whereby a tenant represents or promises certain things regarding its lease or rental agreement to be true.
What is the doctrine of estoppel in property law?
First, in property law the doctrine of estoppel frequently operates against a party who has made no express promise at all. That is, a party may be estopped by a course of conduct that involves no verbal representa- tions; indeed, on rare occasions, silence alone may give rise to an es- toppel.
What does estoppel mean in real estate?
What is an estoppel certificate? An estoppel certificate establishes the current status of the lease terms for a third party. Generally, the certificate requests that the Tenant verify that the rent is current or whether the Tenant has any potential claims against the Landlord.
Can estoppel be used in court?
Estoppel is an equitable doctrine, a bar that prevents one from asserting a claim or right that contradicts what one has said or done before, or what has been legally established as true. Estoppel may be used as a bar to the re-litigation of issues or as an affirmative defense.
Is estoppel a claim or defence?
Although estoppel is an equitable remedy, generally thought to be used as a shield rather than a sword – essentially a defence to a claim rather than a claim in itself – it is increasingly common that estoppel will form a claim in its own right.
What must you prove in a successful promissory estoppel case?
The elements of promissory estoppel include a clear promise, reasonable reliance, and resulting injustice if the promise is not enforced. Legal requirements for promissory estoppel vary by jurisdiction but generally involve the promisor making an assurance that leads to substantial reliance.
What is an estoppel in legal terms?
Estoppel is a legal principle that prevents someone from arguing something or asserting a right that contradicts what they previously agreed to or said. Put simply, estoppel prevents one person from contradicting an action or statement from the past.
Who is liable in agency by estoppel?
In the context of agency, estoppel will result in principal liability if (1) the principal intentionally or carelessly caused a third-party to believe that the agent had the authority to bind the principal; or (2) the principal knew that a third party incorrectly believed that the agent had the authority to bind the ...
Who owns the deed to a property?
You, as the homeowner, typically hold the house deed to your property, even with a mortgage. The house deed and mortgage are separate legal documents with different purposes. A deed proves ownership and transfers title, while a mortgage is a loan agreement.
What three conditions must be met before the principle of promissory estoppel can be applied?
The doctrine of promissory estoppel is invoked in the interests of justice when three conditions are met: (1) the promise is one that the promisor should reasonably expect to induce the promisee to take action or forbear from taking action of a definite and substantial character; (2) the action or forbearance is taken; ...
What is a collateral estoppel?
Collateral estoppel, also called issue preclusion, is a doctrine in criminal law and civil procedure that prevents a party from re-litigating an issue of fact or law that has already been validly, finally, and necessarily determined in a prior proceeding.
What is the meaning of estoppel in one word?
estoppel. n. a bar or impediment (obstruction) which precludes a person from asserting a fact or a right or prevents one from denying a fact. Such a hindrance is due to a person's actions, conduct, statements, admissions, failure to act or judgment against the person in an identical legal case.
What is the 115 of Evidence Act?
Under section 115, a person who makes a representation and induces a belief in the other person is precluded from denying its truth if the other per- son has acted upon it. This, of course, is not the text of the section; but it ex- presses the principle in ordinary language.
What is the Supreme court judgment on estoppel?
In Gopal Prasad Sinha v. State of Bihar18, the Supreme Court of India clarified the foundational principle of issue estoppel. The Court held that for issue estoppel to apply, the same issue of fact and law must have been conclusively determined in a prior litigation.