Brook House Inquiry

Completed
Chair Kate Eves Legal professional (non-judge)
Established 03 Feb 2020
Final Report 19 Sep 2023
Commissioned by Home Office

The Brook House Inquiry examined mistreatment of detainees at Brook House Immigration Removal Centre near Gatwick Airport between April and August 2017, following undercover footage broadcast by BBC Panorama. The inquiry found 19 incidents of mistreatment and made 33 recommendations.

Evidence & Impact
The Brook House Inquiry, chaired by Kate Eves, examined events at Brook House Immigration Removal Centre following undercover filming by BBC Panorama in 2017 that revealed mistreatment of detained people. The inquiry published its final report in September 2023 containing 33 recommendations addressing detention conditions, use of force, healthcare, safeguarding vulnerable detainees, and oversight mechanisms.

The government's response in March 2024 accepted 27 recommendations in principle, accepted one fully, placed two under consideration, and rejected three. The rejected recommendations concerned a 28-day detention time limit, NHS England responsibility for healthcare quality assurance, and changing the seniority of the Professional Standards Unit head. For the 28-day limit, the government stated this would 'significantly impair the ability to remove those who have breached immigration laws'.

According to a parliamentary written answer in January 2025, 17 recommendations were reported as completed and closed as of October 2024, with a further 13 'on track for closure by summer 2025'. Evidence of specific changes includes new contractual requirements for service providers, establishment of Home Office monitoring teams in each IRC, publication of interim guidance on segregation rules, and implementation of a new staffing model.

However, the public record reveals gaps between reported completion and observable outcomes. A High Court ruling in December 2025 found the Home Secretary had failed to comply with Article 3 ECHR duties in Rule 35 safeguarding at Brook House, identifying a 'systemic disconnect' between the Adults at Risk policy and safeguarding processes. HM Inspectorate of Prisons reports from 2025 noted 'Mixed Findings' across several areas despite reported completion of relevant recommendations.

While the government has reported progress through parliamentary questions, limited published evidence exists regarding the substance of many reforms. Several recommendations targeting summer 2025 completion lack subsequent public updates, including the substantive revision of segregation guidance, development of operational standards for use of force on mentally ill detainees, and legislative reform for Independent Monitoring Boards. The inquiry chair described the government's overall response as 'disappointing' in March 2024, though specific reasons were not detailed in the available evidence.
Reforms Attributed to This Inquiry
- New Immigration Removal Centre contracts introduced requiring internal audit programmes and self-reporting by service providers (Official government response, March 2024)
- Establishment of two Home Office teams in each IRC: detention services compliance teams for contract monitoring and Detention Engagement Teams for detainee interaction (Official government response, March 2024)
- Implementation of quarterly Executive Oversight Boards bringing together senior Home Office officials and service provider executives (Official government response, March 2024)
- Publication of interim Detention Services Order clarifying Rule 40 and Rule 42 authorisation protocols (Official government response, March 2024)
- Updated Detention Services Order on food and fluid refusal linking to Rule 35 process and Adults at Risk policy (Official government response, March 2024)
- Implementation of maximum 9-hour overnight lock-in period (Official government response, March 2024)
- New staffing model delivering nearly double the ratio of custodial staff per detained individual compared to 2017 (Official government response, March 2024)
- Full review of Initial Training Course for contractor staff to include mental health awareness, racial awareness, and safeguarding (Official government response, March 2024)
- Professional Standards Unit training updated to incorporate Brook House Inquiry findings (Official government response, March 2024)
Unfinished Business
- Independent review of use of force on people with mental ill health (recommendation 16) - work on operational standards reported but no evidence of independent review commissioned
- Substantive revision of Detention Services Order on Rule 40/42 including staff training and compliance auditing - reported as 'on track for closure by summer 2025' but no completion evidence identified
- Legislative reform to provide Independent Monitoring Boards with statutory framework - commitment made in 2021 Prisons Strategy White Paper but no legislation identified
- Review of Adults at Risk policy and Rules 34 and 35 - reported as 'on track for closure by summer 2025' but High Court found systemic disconnect in December 2025
- Updated guidance on medical complaints and regular training - reported as completed October 2024 but no specific details publicly identified
- Anonymous reporting mechanisms for whistleblowing - reported as 'on track for closure by summer 2025' but no specific details identified
- Evidence gathering and reporting processes for HMIP and IMBs - reported as 'on track for closure by summer 2025' but no specific details identified
Generated 18 Mar 2026 using claude-opus-4. Assessment is indicative, not authoritative.
3 years, 7 months Duration
£20m Total Cost
46 Hearing Days
24 Core Participants
100,000 Documents
Government Response

Total Recommendations 33
Data last updated: 15 Dec 2025 · Source
Data verified: 23 Mar 2026 (import)
How to read this

Government Response tracks what the government said it would do (accepted, rejected, etc.).

Full methodology

1 debate 19 questions 4 statements since Sep 2023
10 Jan 2025
Written Question Immigration: Detainees
The Lord Bishop of Chelmsford (Bishops)
18 Dec 2024
Written Question Migrants: Detainees
Bell Ribeiro-Addy (Labour)
18 Dec 2024
13 Nov 2024
Written Question Immigration: Detainees
Olivia Blake (Labour)
12 Nov 2024
View all 24 mentions →
Title Volume Publication Date Recs Links
The Brook House Inquiry Report Final Report 19 Sep 2023 33
01 Sep 2017
Panorama Broadcast

BBC Panorama broadcast undercover footage from Brook House IRC.

05 Nov 2019
Inquiry Announced

Home Secretary announced a statutory inquiry.

Source
05 Nov 2019
Chair Appointed

Kate Eves appointed as Chair.

13 Feb 2020
Terms of Reference Set

Inquiry to examine treatment of detainees April-August 2017.

Source
01 Nov 2021
Hearings Begin

Public hearings commenced.

19 Sep 2023
Final Report Published

Report found "cruel, inhuman and degrading treatment" of detainees.

Source
22 Nov 2023
Government Response

Home Office published response accepting recommendations.

Source
19 Sep 2024
One Year Progress Update

Home Office published progress update one year after report.

Recommendations (2)

9
Under Consideration
Ensure effective operation and auditing of all Rule 35 limbs
Recommendation
The Home Office must, across the immigration detention estate, assure itself that all three limbs of Rule 35 of the Detention Centre Rules 2001 (reports by a medical practitioner where: (i) it is likely that a detained person's health would … Read more
Published evidence summary
The Home Office stated in March 2024 that this recommendation was "Under Consideration," noting the existing detention gatekeeper system and Adults at Risk policy, and an ongoing review of the AaR policy and Rules 34 and 35 (Official government response, March 2024). A Written Parliamentary Question in January 2025 indicated the work was "on track for closure by summer 2025" (Written PQ 23170, January 2025). However, a High Court ruling in December 2025 found the Home Secretary failed to comply with Article 3 ECHR systems duty in Rule 35 safeguarding at Brook House between July 2023 and March 2024, with only a small number of Rule 35 reports filed despite numerous care plans (AH and IS v SSHD [2025] EWHC 3269 (Admin)). Furthermore, an HM Inspectorate of Prisons review in August 2025 (published September 2025) reported that Rule 35 appointments were taking up to three weeks and there was a routine failure to submit reports for suicidal detainees, indicating a lack of effective operation and auditing.
Home Office (Primary)
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10
Under Consideration
Clarify authorisation for Rule 40 and Rule 42 segregation
Recommendation
The Home Office must amend, as a matter of urgency, Detention Services Order 02/2017: Removal from Association (Detention Centre Rule 40) and Temporary Confinement (Detention Centre Rule 42) and, if necessary, the Detention Services Operating Standards Manual for Immigration Service … Read more
Published evidence summary
The Home Office published an interim Detention Services Order (DSO) to clarify authorisation protocols for Rule 40 (removal from association) and Rule 42 (temporary confinement) (Official government response, 19 March 2024). A substantive DSO revision was underway, examining assurance mechanisms, staff training, and compliance auditing, and was on track for closure by summer 2025 (Angela Eagle, Written PQ 23170, 15 January 2025). As of March 2026, the completion of the substantive DSO revision has not been explicitly confirmed. An independent review in August 2025 noted better-resourced welfare and reception services and improved healthcare, but did not specifically address the clarification of Rule 40 and Rule 42 authorisation (HM Inspectorate of Prisons, August 2025).
Home Office (Primary)
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