Ensure effective operation and auditing of all Rule 35 limbs
Brook House Inquiry · The Brook House Inquiry Report · Issued 19 September 2023 · Addressed to: Home Office
Government responseHome Office: Accepted, fully or in part (not specified) (Jan 2025)
DeliveryHome Office says in progress (May 2025)
Recommendation, verbatim from the inquiry
●Inquiry 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 be injuriously affected by continued detention (Rule 35(1)); (ii) it is suspected that a detained person has suicidal intentions (Rule 35(2)); or (iii) there is a concern that a detained person may have been a victim of torture (Rule 35(3))) are being followed, are operating effectively and are adequately resourced, in recognition of the key safeguarding role that the Rule plays. The Home Office must also regularly audit the use of Rule 35 in order to identify trends, any training needs and required improvements.
Brook House Inquiry, The Brook House Inquiry Report · 19 Sep 2023 Source PDF →
Published evidence summary
AI-generated evidence summary
The Inquiry asked the Home Office to ensure and audit Rule 35 operations. In a letter of May 2025, quoted in a July 2025 court judgment, Dame Angela Eagle, Minister for Border Security and Asylum, stated that the Home Office was reviewing Detention Centre Rules 34 and 35 to reform safeguarding, but did not mention auditing (Dame Angela Eagle, May 2025). In December 2025, Mrs Justice Jefford in the Administrative Court found that evidence showed no progress had been made on reviewing the rule because other work was prioritised (Mrs Justice Jefford, Dec 2025). HM Inspectorate of Prisons found in September 2025 that significant weaknesses remained in Rule 35 processes, with appointment scheduling delays and routine failures to report detainees suspected of having suicidal intentions (HM Inspectorate of Prisons, Sep 2025).
Sources
AI-generated summary of the record on this page, checked by a second model and automatic checks, 5 Oct 2026.
About this summary
Government response
●Home Office · Accepted, fully or in part (not specified) · 15 Jan 2025
30 out of the 33 recommendations made by the Brook House Inquiry have been accepted or partially accepted.
Response document: Mistreatment of Detainees at Brook House Immigration Removal Centre Inquiry (written question UIN 23170)
Earlier statement from Home Office (1)
●Home Office · Under consideration · 19 Mar 2024
6.4.1. There are a number of safeguards underpinning detention decisions which are highlighted in this response. In June 2016 the Home Office introduced the detention gatekeeper who review the suitability of individuals for detention, with a clear focus on removability and vulnerability. In September 2016, the adults at risk in immigration detention (AaR) policy was implemented, setting out that vulnerable people should be detained only when the immigration factors outweigh the risk of harm to the individual in any given case. These measures were still bedding in during the relevant period and are now considered business as usual and fully integrated into detention decision making processes. The Home Office is clear that decisions to detain, and subsequent decisions to maintain or release must be made in accordance with detention policy, including the AaR policy.
6.4.2. The Home Office is currently undertaking a review of the AaR policy and DC Rules 34 and 35. DC Rule 34 requires that every detained individual be given a physical and mental examination within 24 hours of admission to an IRC, provided they consent to this, and DC Rule 35 ensures that particularly vulnerable detained individuals are brought to the attention of those with direct responsibility for authorising, maintaining and reviewing detention.
Extract from: Government response to the public inquiry into Brook House Immigration Removal Centre
Delivery
●Home Office says in progress · 22 May 2025
The Home Office is currently undertaking a wholesale review of the Adults at Risk in Immigration Detention (AaR) policy and Detention Centre Rules 34 and 35, with external engagement sessions with external stakeholders having recently taken place. All feedback options for reform have been captured and we remain on track to complete the review in spring 2025. This work will aim to deliver significant reform to improve the efficiency and effectiveness of safeguarding policies. The review seeks to ensure vulnerable people are quickly identified and place individual needs at the centre of the Adults at Risk policy.
From: R (D1914 and AAA) v Secretary of State for the Home Department; R (AVY) v Secretary of State for the Home Department, Dame Angela Eagle, Minister for Border Security and Asylum
Earlier statements on delivery (0)
●Home Office · 15 Jan 2025
the remaining 13 (recommendations 8, 9, 10, 12, 13, 15, 16, 17, 20, 21, 31, 32 and 33) on track for closure by summer 2025
What other bodies have found
●Administrative Court · 15 Dec 2025
Recommendation 9 from the Inquiry was a review of the operation of Rule 35 to ensure that all three limbs were operating properly. Ms Hardy’s evidence indicated that that review was being undertaken. However, the working group minutes showed that no progress had been made and other work was prioritised.
From: R (AH) v Secretary of State for the Home Department; R (IS) v Secretary of State for the Home Department, Mrs Justice Jefford, High Court judge
Published evidence
●HM Inspectorate of Prisons · 3 Sep 2025
3.11 Local Home Office teams were well focused on the need for health care to improve the reporting of safeguarding need and had introduced monitoring and weekly meetings to improve performance. However, there were still significant weaknesses in the Rule 34 and 35 processes (see Glossary). 3.12 It could take up to three weeks to schedule a Rule 35 appointment, which was far too long. There was an almost routine failure to submit Rule 35 reports when detainees were suspected of being suicidal.
Read the finding in full
3.11 Local Home Office teams were well focused on the need for health care to improve the reporting of safeguarding need and had introduced monitoring and weekly meetings to improve performance. However, there were still significant weaknesses in the Rule 34 and 35 processes (see Glossary). 3.12 It could take up to three weeks to schedule a Rule 35 appointment, which was far too long. There was an almost routine failure to submit Rule 35 reports when detainees were suspected of being suicidal.Report on an independent review of progress at Brook House IRC (September 2025)View source →
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