Powered by Lexis+® UK
Jurisdiction(s):
United Kingdom
Related legal acts
Key definition
Requirements definition

What does Requirements mean? In Development Consent Order (DCO) practice, Requirements are the binding conditions that regulate how, when and on what detailed terms the authorised development may proceed. They typically oblige the undertaker to submit and secure approval of detailed design, construction, and environmental management documents (for example, CEMP, traffic, landscape, contamination and archaeology plans) before commencement, phased works or operation. The term is used in legislation: section 120 of the Planning Act 2008 permits a DCO to impose “requirements”. In most DCOs they are set out in a schedule (often Schedule 2) and function similarly to planning conditions under the Town and Country...

Read More Right Arrow

Restitution for Wrongful Acts in England and Wales: Gain-based Remedies for Torts, Fraud, Equitable Wrongs and Breach of Contract; Account of Profits and Distinctions from Proprietary Claims

Practice notes
imgtext

Unjust enrichment and restitution—overview

As outlined in Unjust enrichment and restitution—overview, restitution seeks to reverse an unfair or unjust benefit obtained by one party at another’s expense. Practice Note: Unjust enrichment—elements of the claim identifies the core Requirements for pursuing an unjust enrichment claim and explains how those elements interact in practice. A defendant’s wrongdoing is not a prerequisite; the question is whether it would be unjust for the defendant to keep a gain secured at the claimant’s expense. For example, the claimant might have paid the defendant by mistake, even though the defendant did nothing wrongful. Practice Note: Unjust enrichment—defences sets out available defences, including that the defendant has changed their position in consequence of the enrichment, or that the defendant is a bona fide purchaser for good value, having provided proper consideration for what was received, even where this came at the claimant’s expense. That said, there are other restitutionary claims that are founded on some element of wrongdoing by the defendant. These are considered below...

To view the latest version of this document and thousands of others like it, sign-in with LexisNexis or register for a free trial.
Web page updated on 21/05/2026

Popular documents

When evaluating a general damages claim, the practitioner ought initially to refer to the Judicial College Guidelines (JCG)...

Read More Right Arrow

This Practice Note This Practice Note reviews mechanisms used in settling litigation. A Tomlin order consists of a consent order paired with a schedule. It operates to stay proceedings on terms that have been agreed. The provisions contained in the schedule may remain confidential. This Practice Note describes the scope of confidentiality attaching to the schedule and sets out how it differs from a standard consent order. Sample wording for a Tomlin order is included, alongside links to precedents, as well as guidance on court approval. It also addresses varying, setting aside and enforcing a Tomlin order, including the considerations the court will take into account when handling applications for each. Further guidance is provided on interpreting and applying the relevant provisions of the CPR; however, some courts and divisions impose very specific requirements for both drafting and approval, and for approaching the schedule and confidentiality issues. Accordingly, you must consider the particular rules and court guide provisions in the forum where your claim is proceeding when drawing up the Tomlin order...

Read More Right Arrow

Date [ date ] Parties [ name of Landlord ] [ of OR incorporated in England and Wales (company registration number [ number ]) with its registered office at ] [ address ] (Landlord) [ name of Tenant ] [ of OR incorporated in England and Wales (company registration number [ number ]) with its registered office at ] [ address ] (Tenant) [ [ name of Guarantor ] [ of OR incorporated in England and Wales (company registration number [ number ]) with its registered office at ] [ address ] (Guarantor) ] [ [ name of Mortgagee ] [ of OR incorporated in England and Wales (company registration number [ number ]) with its registered office at ] [ address ] (Mortgagee) ] Definitions Within this Deed, the terms below shall be interpreted as follows: [ Annual Rent • the annual sum reserved under the Lease; ] [ Insurance Rent • the Tenant’s share of the Landlord’s costs of insuring the Property (as set out in the Lease); ] Lease • the lease of the Property dated [ date ], entered into between (1) [ the Landlord OR [ name ...

Read More Right Arrow

I, [ name ], of [ address ], solemnly and sincerely state that: [ Matters to be verified, set out in numbered paragraphs ] I make this solemn statement in good conscience, believing it to be true, and pursuant to the provisions of the Statutory Declarations Act 1835. DECLARED at [ details ] this [ day ] day of [ month and year ] Before me ................................................................................ [ signature of the person before whom the declaration is made ] A [ commissioner for oaths OR [ solicitor OR [ insert other qualification ] ] authorised to administer oaths ]...

Read More Right Arrow