Serious Organised Crime and Police Act 2005
Public General Act of Parliament of the United Kingdom

The Serious Organised Crime and Police Act 2005 (c. 15) (often abbreviated to SOCPA or SOCAP) is an act of the Parliament of the United Kingdom aimed primarily at creating the Serious Organised Crime Agency. It also significantly extended and simplified the powers of arrest of a constable and introduced restrictions on protests in the vicinity of the Palace of Westminster. It was introduced into the House of Commons on 24 November 2004 and was passed by Parliament and given royal assent on 7 April 2005.
Measures to introduce a specific offence of "incitement to religious hatred" were included in early drafts of the act, but then dropped so the bill would pass before the 2005 general election. The offence has since been created by the Racial and Religious Hatred Act 2006.
Extent of application
The act applies principally to England and Wales but s.179 permits the extent or designates sections applying only to Scotland and/or Northern Ireland; additionally s.179(9) extends the application of four sections (ss.172, 173, 177, 178) beyond the United Kingdom to the Channel Islands and the Isle of Man.
Changes to powers of arrest (England and Wales)
The act introduced changes to the powers of arrest utilised by both "constables" and "other persons" in England and Wales. The term arrestable offence ceased to have effect as, bar a few preserved exemptions, one power of arrest now applies to all offences when the arrest is made by a constable. Where the threshold of an arrestable offence was previously used to enable specific powers of search or powers to delay certain entitlements, these powers are preserved, but the threshold is changed to that of an indictable offence.
“Serious Organised Crime and Police Act 2005” enters the record as public General Act of Parliament of the United Kingdom. Crown Archives preserves that source wording while asking what Serious, Organised and Crime can confirm, complicate or overturn.
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“Serious Organised Crime and Police Act 2005” is worth following because a concise public description often conceals a longer documentary argument. Here, Serious, Organised and Crime provides the most credible route into that argument.
Contemporary correspondence, administrative files and participant testimony can test how later narratives organized the event or institution. The source revision retrieved here is dated Jul 27, 2026. The linked authority identifier is Q7454900. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2005, 2004 and 2006.
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This entry incorporates text from “Serious Organised Crime and Police Act 2005” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.