Prison

Pentonville Prison

Category and function

A–D category: Not yet verified.

Predominant function (2025/26): Reception

Ministry of Justice performance classification. This describes the stated performance year, not a current A–D category or the categories of every prisoner.

Capacity and population

Monthly snapshot: 24 August 2026

1,200Population
1,205Operational capacity

Operational capacity is the capacity reported for this prison in the same monthly bulletin.

Official monthly spreadsheet · Ministry of Justice publication

Address and location

HMP/YOI Pentonville
Caledonian Road
London
N7 8TT

Prison site location
View on the prisons map

Location information checked 13 September 2026.

Independent reports

HM Inspectorate of Prisons reports

Pentonville inspection report 2025

30 September 2025

Pentonville is a historic, reception prison in North London that held 1,189 men at the time of this inspection. It is never an easy jail to run, with overcrowded cells, crumbling infrastructure and a fast-changing population that includes many men who are mentally ill, addicted…

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Pentonville scrutiny visit 2020

4 December 2020

This report discusses the findings from a scrutiny visit (SV) to HMP Pentonville. The SV methodology develops the ‘short scrutiny visit’ (SSV, see Glossary of terms) approach that HMI Prisons used to provide independent oversight of custodial establishments from April to July 2020. Our previous…

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Pentonville independent review of progress 2020

12 March 2020

the inspection, providing notification of the significant concerns and the reasons for those concerns. See: https://www.justiceinspectorates.gov.uk/hmiprisons/about-hmi-prisons/urgentnotifications/ 4 HMP Pentonville About this report About this report A1 Her Majesty’s Inspectorate of Prisons (HMI Prisons) is an independent, statutory organisation which reports on the treatment and conditions…

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Official prison information