Brook House Inquiry
CompletedThe 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.
Parliamentary Activity 24 Click to expand
Bell Ribeiro-Addy (Labour)
Siân Berry (Green Party)
Reports (1) Click to expand
| Title | Volume | Publication Date | Tracked recs | Links |
|---|---|---|---|---|
| The Brook House Inquiry Report | Final Report | 19 Sep 2023 | 33 |
Timeline (8) Click to expand
BBC Panorama broadcast undercover footage from Brook House IRC.
Kate Eves appointed as Chair.
Inquiry to examine treatment of detainees April-August 2017.
SourcePublic hearings commenced.
Report found "cruel, inhuman and degrading treatment" of detainees.
SourceHome Office published progress update one year after report.
Recommendations (27)
Monitor Brook House contract performance robustly
- The March 2024 response stated that a Detention Services Operations Compliance and Assurance strategy had been published for 2024 onwards, with standardised monitoring schedules and quarterly executive oversight boards established with senior contractors (Government Response to the Brook House Inquiry, Home Office, March 2024).
- No independent verification of whether these monitoring arrangements are functioning effectively has been identified in published inspection or oversight reports to March 2026.
Require IRC contracts to uphold Rule 3 humane detention principles
- No published independent assessment of whether new contracts are materially improving conditions in line with Rule 3 principles has been identified to March 2026.
Limit cell occupancy to maximum two people
The Home Office must ensure that a maximum of two detained people are accommodated in each cell at Brook House.
- No published independent inspection of cell occupancy at Brook House has been identified since the government response.
Ensure reasonable internet and computer access for detainees
- DSO 04/2016 (Detainee Access to the Internet) was updated in 2024–2026, version 3.0 (Detention Services Order 04/2016 v3.0, Home Office, 2024–2026).
- No published independent assessment of internet access standards in practice has been identified to March 2026.
Require proper cell sharing risk assessments
- No independent assessment of whether cell sharing risk assessments are being carried out at the required frequency across the estate has been identified to March 2026.
Review and reduce cell lock-in periods
- In November 2024, the Home Office published a new Detention Services Order on the Management and Security of Night State, setting a maximum 9-hour overnight lock-in period across the immigration removal centre estate, with version 2.0 superseding the December 2018 original (Detention Services Order: Management and Security of Night State, Home Office, November 2024).
Mandatory comprehensive Rule 34 and Rule 35 training
- In January 2025, the Home Office updated DSO 08/2016 (Management of Adults at Risk) including mandatory Vulnerable Adult Care Plans and caseworker responsibilities for Level 2 and 3 cases (Detention Services Order 08/2016, Home Office, January 2025).
- In July 2025, the Home Office published an interim DSO on Rule 35, adding guidance on suicidal intent and Home Office oversight of Rule 35 reports, pending completion of the full Adults at Risk and Rule 34–35 review (Detention Services Order 09/2016 interim version, Home Office, July 2025).
- The July 2025 interim DSO noted the Adults at Risk and Rule 34–35 review was expected to conclude by end of June 2025; no published final DSO had been identified at the time of this assessment.
Review E Wing suitability for vulnerable detainees
The Home Office and the current operator of Brook House must keep under review the appropriateness of the multi-purpose use of E Wing, particularly in relation to its suitability as a location to detain vulnerable people.
- No subsequent published decision or outcome of the Eden Wing review has been identified to March 2026.
Annual training on Rule 40 and Rule 42 segregation powers
- DSO 2/2017 version 5.0, published in November 2025, includes training requirements for use of separation procedures and requires compliance auditing across the detention estate (Detention Services Order 02/2017 v5.0, Home Office, November 2025).
- No published audit confirming annual training is being delivered across the estate has been identified to March 2026.
Quarterly auditing of Rule 40 and Rule 42 use
- DSO 2/2017 v5.0, published November 2025, requires daily multidisciplinary team reviews and documentation of each removal from association via prescribed forms (Detention Services Order 02/2017 v5.0, Home Office, November 2025).
- No independent published audit confirming quarterly estate-wide auditing of Rule 40/42 use has been identified to March 2026.
New comprehensive use of force detention services order
- In December 2025, DSO 11/2025 (Use of Force for Adults in Detention) was published, covering: permissible justifications; a RAG rating system for all incidents assessed within 72–96 hours; mandatory body-worn cameras throughout all incidents; monthly oversight committees at all IRCs including IMB representatives; and annual 8-hour refresher training with exclusion from detainee-facing duties for non-completion (Detention Services Order 11/2025, Home Office, 19 December 2025).
- DSO 11/2025 was enacted under Section 44 of the Border Security, Asylum and Immigration Act 2025, providing a statutory footing for use of force standards in immigration detention (Border Security, Asylum and Immigration Act 2025, s.44).
Independent review of use of force on mentally ill detainees
- No published independent review, terms of reference, or interim report on this subject has been identified to March 2026.
Mandatory use of force debrief training and multi-level review process
- In December 2025, DSO 11/2025 (Use of Force for Adults in Detention) mandated a RAG rating system for all use of force incidents (assessed within 72–96 hours at site level, escalated if rated Red or Amber), monthly oversight committees at each IRC with IMB representation, and annual 8-hour refresher training with mandatory attendance requirements (Detention Services Order 11/2025, Home Office, 19 December 2025).
Update DSO on food and fluid refusal management and reporting
- No independent assessment of whether the updated DSO has changed clinical practice or reporting rates on food and fluid refusal has been identified in published reports to March 2026.
Update guidance on fit to fly and fit for detention medical assessments
- No published updated guidance to GPs on fit to fly or fit for detention assessment duties has been identified in DSO updates or NHS England publications to March 2026.
Update mental vulnerability and mental capacity DSO guidance
- In January 2025, DSO 08/2016 (Management of Adults at Risk) was updated to include mandatory Vulnerable Adult Care Plans for Level 3 cases, standardised VACPs across all facilities, and new caseworker responsibilities (Detention Services Order 08/2016, Home Office, January 2025).
- The July 2025 interim Rule 35 DSO includes updated guidance on detained persons who may lack mental capacity, though the full mental vulnerability DSO revision remained pending the completion of the Adults at Risk and Rule 34–35 review (Detention Services Order 09/2016 interim, Home Office, July 2025).
Update healthcare complaints handling guidance
- In February 2025, DSO 03/2015 (Handling Complaints in IRCs) was updated to include healthcare complaint escalation pathways, translation request forms, and quarterly healthcare reporting to the Home Office (Detention Services Order 03/2015, Home Office, February 2025).
- No independent assessment of whether the updated complaints process has improved healthcare complaint outcomes in practice has been identified to March 2026.
Quarterly assessment of staffing levels against population needs
- In November 2025, DSO 02/2018 (Detainee Custody Officer certification and training) was updated (Detention Services Order 02/2018 v2.0, Home Office, November 2025).
- No independently published quarterly staffing assessment methodology or compliance audit has been identified to March 2026.
Mandatory staff training on mental health and trauma-informed approaches
- No independently published assessment of whether the revised ITC has been completed and rolled out across the estate has been identified to March 2026.
Ensure senior manager presence and accessibility to staff
Contractors operating immigration removal centres must ensure that senior managers are regularly present and visible within the immigration removal centre and are accessible to more junior detention staff.
- No independently published assessment of senior manager visibility in practice across the detention estate has been identified to March 2026.
Ensure Home Office staff presence and visibility in IRCs
The Home Office must ensure that its staff are regularly present and visible within each immigration removal centre.
- No published report on the outcome of Detention Engagement Team recruitment or independent assessment of Home Office staff visibility across the estate has been identified to March 2026.
Action plan to address staff desensitisation and secondary trauma
- No independently published staff culture action plan, implementation progress report, or outcome assessment has been identified to March 2026.
Address barriers to detainee complaints including fear of repercussions
- In February 2025, DSO 03/2015 (Handling Complaints in IRCs) was updated (Detention Services Order 03/2015, Home Office, February 2025).
- In July 2025, DSO 03/2020 (Whistleblowing) version 3.0 was published, introducing a confidential hotline and monthly reporting requirements for contractors (Detention Services Order 03/2020 v3.0, Home Office, July 2025).
- No independent assessment of whether detainee-facing barriers to complaint have been reduced in practice has been identified to March 2026.
Improve Professional Standards Unit investigation procedures and training
- No independently published assessment of PSU investigation quality or outcomes since the March 2024 response has been identified to March 2026.
Update whistleblowing DSO with anonymous reporting mechanisms
- In July 2025, DSO 03/2020 (Whistleblowing) was published as version 3.0, introducing a confidential whistleblowing hotline, a requirement for contractors to report to the Home Office Compliance Team and DS Counter Corruption and Investigations Unit within monthly returns, and updated PIDA guidance (Detention Services Order 03/2020 v3.0, Home Office, July 2025).
- The July 2025 DSO was further updated in November 2025 to reflect contact detail changes (Detention Services Order 03/2020, Home Office, November 2025).
Strengthen Independent Monitoring Board statutory footing and responsiveness
- No legislation amending the statutory position of Independent Monitoring Boards in immigration removal centres has been identified in Acts passed between March 2024 and March 2026, including the Border Security, Asylum and Immigration Act 2025.
- No further published government update on the timeline for IMB legislation has been identified to March 2026.
Improve HMIP and IMB evidence gathering and reporting processes
- DSO 11/2025 (Use of Force for Adults in Detention), published December 2025, requires monthly oversight committees at all IRCs with IMB representation, providing a structural mechanism for IMB involvement in ongoing monitoring (Detention Services Order 11/2025, Home Office, December 2025).
- No published HMIP inspection of Brook House or estate-wide review of IMB evidence-gathering practices has been identified in publicly available reports to March 2026.