Contracts

📄Contracts Unit 3 – Consideration and Promissory Estoppel

Consideration and promissory estoppel are crucial elements in contract law. Consideration represents the bargained-for exchange of value between parties, while promissory estoppel serves as an equitable remedy when a contract lacks consideration but enforcing the promise is necessary to avoid injustice. These concepts have evolved from English common law to modern contract theory. Understanding their elements, exceptions, and practical applications is essential for grasping how courts determine the enforceability of promises and agreements in various contexts.

Key Concepts and Definitions

  • Consideration represents the bargained-for exchange of value between parties in a contract
  • Consists of a legal detriment or benefit that induces a party to enter into a contract
  • Adequacy of consideration not typically questioned by courts as long as it has legal value
  • Past consideration generally insufficient to support a contract since it has already occurred
  • Illusory promises lack consideration because they do not obligate the promisor to do anything
  • Gratuitous promises not supported by consideration are typically unenforceable
  • Promissory estoppel serves as an equitable remedy when a contract lacks consideration but enforcing the promise is necessary to avoid injustice

Historical Context and Development

  • Consideration doctrine emerged in English common law during the 16th century
  • Initially required a "benefit to the promisor" or "detriment to the promisee" to enforce a contract
  • Bargain theory of consideration developed in the 19th century focusing on the exchange of promises
  • Restatement (Second) of Contracts adopted the bargain theory in the 20th century
  • Promissory estoppel recognized as an alternative to consideration in the early 20th century (Ricketts v. Scothorn)
  • Uniform Commercial Code (UCC) relaxed consideration requirements for contracts involving the sale of goods
  • Modern contract law balances the consideration doctrine with equitable principles to achieve fairness

Elements of Consideration

  • Bargained-for exchange between the parties
    • Each party must offer something of value to induce the other party's promise
  • Legal detriment or benefit
    • Promisor must incur a legal detriment (giving up a legal right or taking on a legal obligation)
    • Promisee must receive a legal benefit (receiving something they had no prior legal right to)
  • Mutuality of obligation
    • Both parties must be bound to perform their respective promises
  • Consideration must be legally sufficient
    • Valuable in the eyes of the law (not necessarily economically valuable)
  • Consideration must be present or future, not past
    • A promise to do something already done is not valid consideration

Types of Consideration

  • Executory consideration involves promises to perform in the future by both parties
  • Executed consideration occurs when one party has already performed their promise at the time of the contract
  • Bilateral contracts involve executory consideration (mutual promises to perform)
  • Unilateral contracts involve executed consideration (promise exchanged for performance)
  • Forbearance (refraining from doing something one has a legal right to do) can serve as consideration
  • Compromise and settlement of legal claims recognized as valid consideration
  • Charitable subscriptions sometimes enforced without consideration based on public policy

Exceptions to the Consideration Rule

  • Promises under seal (formal contracts) historically enforceable without consideration
  • Moral obligation generally insufficient to replace consideration, with limited exceptions (minority rule)
  • Promissory estoppel allows enforcement of promises without consideration to prevent injustice
    • Elements: promise, reliance, injustice
  • Restatement (Second) of Contracts recognizes other exceptions:
    • Modifications to existing contracts
    • Firm offers in the sale of goods (UCC)
    • Promises to pay debts barred by the statute of limitations
  • Some courts enforce charitable subscriptions without consideration based on public policy and reliance

Promissory Estoppel: An Alternative to Consideration

  • Equitable doctrine that allows enforcement of promises without consideration in certain circumstances
  • Elements of promissory estoppel:
    1. A clear and definite promise
    2. Reasonable and foreseeable reliance on the promise by the promisee
    3. Injustice can only be avoided by enforcing the promise
  • Serves as a substitute for consideration when necessary to prevent injustice
  • Commonly applied in cases involving charitable subscriptions, family promises, and employment
  • Damages in promissory estoppel cases may be limited to reliance damages (as opposed to expectation damages)
  • Restatement (Second) of Contracts § 90 codifies the promissory estoppel doctrine

Case Law and Landmark Decisions

  • Hamer v. Sidway (1891): Forbearance from legal rights recognized as valid consideration
  • Ricketts v. Scothorn (1898): Early recognition of promissory estoppel in the United States
  • Allegheny College v. National Chautauqua County Bank (1927): Charitable subscriptions enforced based on promissory estoppel
  • Wood v. Lucy, Lady Duff-Gordon (1917): Implied promises can satisfy the consideration requirement
  • Batsakis v. Demotsis (1949): Adequacy of consideration not questioned if bargained for and legally sufficient
  • Feinberg v. Pfeiffer Co. (1959): Promissory estoppel applied in the employment context
  • Hoffman v. Red Owl Stores (1965): Promissory estoppel damages limited to reliance damages

Practical Applications and Examples

  • Employment contracts: Continued employment can serve as consideration for non-compete agreements
  • Real estate transactions: Earnest money deposits can serve as consideration for the sale of property
  • Settlements: Compromising legal claims recognized as valid consideration for settlement agreements
  • Charitable pledges: Promissory estoppel can enforce charitable pledges in the absence of consideration
  • Family promises: Promissory estoppel may enforce promises made in a family context (caring for an elderly relative)
  • Forbearance: Refraining from legal action (filing a lawsuit) can serve as consideration for a promise
  • Modifications: Consideration may not be required for certain contract modifications (UCC)


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© 2024 Fiveable Inc. All rights reserved.
AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.