Grenfell Tower Inquiry

Completed
Chair Sir Martin Moore-Bick Judge / Judiciary
Established 15 Aug 2017
Final Report 04 Sep 2024
Commissioned by Cabinet Office Commissioned by the Prime Minister

Public inquiry into the fire at Grenfell Tower on 14 June 2017, which killed 72 people. The inquiry examined the circumstances leading up to and surrounding the fire.

Evidence & Impact
The Grenfell Tower Inquiry was established following the fire on 14 June 2017 that claimed 72 lives. Chaired by Sir Martin Moore-Bick, it examined the circumstances leading to the disaster and made 104 recommendations across two phases, with the final report published in September 2024.

The government accepted 88 recommendations fully and 10 in principle, with only 6 partially accepted. The response demonstrates commitment to reform, though implementation progress varies significantly. Of the 104 recommendations, 54 (52%) are marked as completed, while 50 (48%) remain in progress.

Notable achievements include the Fire Safety Act 2021 and accompanying regulations, which fundamentally reformed fire safety duties for building owners. The establishment of the Building Safety Regulator as an independent body represents significant institutional reform. Fire services have implemented operational changes, with London Fire Brigade revising policies and all services improving control room procedures.

However, substantial work remains incomplete two years after the report. Critical gaps include the absence of mandatory retrofitting for evacuation systems in existing buildings and the limitation of Personal Emergency Evacuation Plans to high-rise buildings only. The construction products reform, identified as essential to preventing future tragedies, remains in consultation phase with a White Paper expected in Spring 2026.

The pattern emerging shows swift action on regulatory changes within existing frameworks but slower progress on reforms requiring new legislation or fundamental restructuring. The fire engineering profession lacks statutory recognition, the proposed College of Fire and Rescue awaits primary legislation, and the comprehensive review of building guidance continues without firm completion dates.

While the high acceptance rate and completed operational changes demonstrate commitment, the number of amber-rated recommendations suggests implementation challenges. The government's approach appears measured but risks losing momentum on complex structural reforms that may prove most critical to preventing future tragedies.
Reforms Attributed to This Inquiry
- Fire Safety Act 2021 commenced in full on 16 May 2022, extending fire safety duties to building structure and external walls
- Fire Safety (England) Regulations 2022 introduced new requirements for building owners including premises information boxes, fire door inspections, and information sharing with fire services
- Building Safety Regulator established as new arms-length body, taking over building safety functions from HSE
- Fire Safety (Residential Evacuation Plans) (England) Regulations 2025 laid before Parliament, mandating Personal Emergency Evacuation Plans in high-rise buildings from April 2026
- London Fire Brigade revised fire survival guidance policies and implemented dedicated communication links between control rooms and incident commanders
- All fire and rescue services implemented policies distinguishing between fire survival guidance and general fire safety advice
- Mandatory competence testing for RIBA Chartered Members acting as designers introduced in 2025
- Interim Chief Construction Adviser appointed September 2025 to monitor building regulations and guide industry reform
- National operational guidance for fire services updated regarding communications loss, water supply systems, and crew briefing procedures
- Updated London Local Authority Gold Operating procedures circulated with new regional training programme commenced
Unfinished Business
- Retrofitting of evacuation alert systems in existing high-rise buildings not mandated, only required in new buildings over 18 metres
- Personal Emergency Evacuation Plans only mandated for high-rise and higher-risk buildings, not all buildings where residents may need them
- Building Safety Regulator not undertaking product testing or certification functions as recommended
- Construction products reform still in development with White Paper expected Spring 2026
- Fire engineering profession regulation framework still being developed with no timeline for statutory recognition
- Principal contractor licensing scheme still under consideration with no implementation date
- Independent Building Control Panel recommendations on national authority for building control pending
- Materials and products information library not yet established
- Fire risk assessor mandatory accreditation system consultation not launched, expected early 2026
- College of Fire and Rescue consultation scheduled for May 2026, requiring primary legislation
- Comprehensive review of Approved Document B ongoing with recommendations expected 2026
- Local authority emergency response guidance for displaced persons still under development
- National resilience standards and intervention powers review still in policy development stage
Generated 10 Mar 2026 using AI. Assessment is indicative, not authoritative.
Influence & Connections
Influenced by Summerland Fire Inquiry
The Summerland fire of 1973 demonstrated that combustible cladding materials can enable rapid and catastrophic fire spread. The same lesson was tragically repeated at Grenfell Tower 44 years later.
Influenced by Ronan Point Inquiry
Ronan Point introduced the concept of resistance to disproportionate collapse in building regulations. The Grenfell Tower fire raised the same fundamental question about the gap between building regulation and safety in practice.
7 years Duration
£177.6m Total Cost
300 Hearing Days
608 Core Participants
1,600 Statements
300,000 Documents
1,700 Report Pages
Government Response

Total Recommendations 104
Data last updated: 25 Feb 2026 · 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

11 debates 122 questions 20 statements since Jun 2017
Written Ministerial Statement Grenfell Tower Inquiry Recommendations – Progress
Baroness Taylor of Stevenage (Labour)
17 Dec 2025
Written Ministerial Statement Grenfell Tower Inquiry Recommendations – Progress
Samantha Dixon (Labour)
17 Dec 2025
Written Question Fire and Rescue Services: Standards
Victoria Collins (Liberal Democrat)
11 Nov 2025
Written Ministerial Statement Update on the Building Safety Regulator
Samantha Dixon (Labour)
11 Nov 2025
Written Ministerial Statement Update on the Building Safety Regulator
Baroness Taylor of Stevenage (Labour)
11 Nov 2025
View all 161 mentions →
Title Volume Publication Date Recs Links
Grenfell Tower Inquiry: Phase 1 Report Phase 1 30 Oct 2019 46
Grenfell Tower Inquiry: Phase 2 Report Phase 2 04 Sep 2024 58
14 Jun 2017
Grenfell Tower Fire

Fire at Grenfell Tower in North Kensington killed 72 people.

15 Jun 2017
Inquiry Announced

Prime Minister Theresa May announced a public inquiry.

29 Jun 2017
Chair Appointed

Sir Martin Moore-Bick appointed as Chair.

15 Aug 2017
Terms of Reference Set

Terms of Reference published.

Source
14 Sep 2017
Procedural Hearing

First procedural hearing held.

21 May 2018
Phase 1 Hearings Begin

Phase 1 hearings commenced, examining events of the night of the fire.

30 Oct 2019
Phase 1 Report Published

Phase 1 report published with findings on the night of the fire.

Source
27 Jan 2020
Phase 2 Hearings Begin

Phase 2 hearings commenced, examining causes of the fire.

10 Nov 2022
Phase 2 Hearings Conclude

Final Phase 2 evidence hearings concluded.

04 Sep 2024
Phase 2 Report Published

Final report published with 58 recommendations.

Source
04 Sep 2024
Government Response

Prime Minister apologised on behalf of the state.

Source
Total Inquiry Cost (Cumulative) £177,639,000
Cost Breakdown (to Jan 2025)
Inquiry Legal Costs £30,408,000 Panel remuneration & Counsel to the Inquiry
Core Participant Legal Costs £68,888,000 Legal funding for core participants
Staff £40,670,000
Technology £23,985,000
Other £13,688,000
Total inquiry costs Aug 2017 - Jan 2025. Inquiry Legal = Chairman (Sir Martin Moore-Bick), Panel and Counsel. Staff = Secretariat, Accommodation and Operations. Technology = Hearing Room and Legal Tech. Other = Assessors and Expert Witnesses. 619 core participants (585 BSR) funded through 24 solicitors firms and 59 counsel.
Cost History
Period Total Inquiry Legal CP Legal Source
Jan 2025 (cum.) £177,639,000 £30,408,000 £68,888,000
Jan 2025 £4,426,000 £800,000 £1,017,000
Mar 2024 £3,245,000 £1,444,000 -
Mar 2023 £20,698,000 £4,815,000 £8,318,000
Mar 2022 £31,939,000 £6,604,000 £11,299,000
Mar 2021 £77,064,000 £11,615,000 £31,152,000
Mar 2019 £40,267,000 £5,130,000 £18,887,000

Recommendations (16)

P1-30
Accepted in Part
Require evacuation plans for high-rise buildings
Recommendation
The owner and manager of every high-rise residential building be required by law to draw up and keep under regular review evacuation plans, copies of which are to be provided in electronic and paper form to their local fire and … Read more
Published evidence summary
According to UK Parliament, 4 July 2025 and gov.uk, 1 February 2026, the Fire Safety (Residential Evacuation Plans) (England) Regulations 2025 (SI 2025/797) were laid before Parliament on 4 July 2025 and are set to come into force on 6 April 2026. According to UK Parliament, 4 July 2025 and gov.uk, 1 February 2026, these regulations mandate the drawing up and review of building-level evacuation plans for high-rise residential buildings.
UK Government (Primary)
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P1-31
Accepted in Part
Require evacuation alarm systems in high-rise buildings
Recommendation
All high-rise residential buildings (both those already in existence and those built in the future) be equipped with facilities for use by the fire and rescue services enabling them to send an evacuation signal to the whole or a selected … Read more
Published evidence summary
According to reports, statutory guidance (Approved Document B) was amended, and BS 8629 was introduced for evacuation alert systems in all new blocks of flats over 18 metres (gov.uk, 26 February 2025). However, the government noted that evidence for retrofitting existing buildings was insufficient to mandate it, and the overall status was reported as 'In Progress' in February 2026.
UK Government (Primary)
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P1-32
Accepted in Part
Require personal emergency evacuation plans (PEEPs)
Recommendation
The owner and manager of every high-rise residential building be required by law to prepare personal emergency evacuation plans (PEEPs) for all residents whose ability to self-evacuate may be compromised (such as persons with reduced mobility or cognition). Read more
Published evidence summary
According to UK Parliament, 4 July 2025 and gov.uk, 1 February 2026, the Fire Safety (Residential Evacuation Plans) (England) Regulations 2025 were laid on 4 July 2025 and mandate Residential Personal Emergency Evacuation Plans (PEEPs) in high-rise and higher-risk buildings, coming into force on 6 April 2026. According to UK Parliament, 4 July 2025 and gov.uk, 1 February 2026, however, full completion of this recommendation, which requires PEEPs for all residents needing them regardless of building height, awaits further primary legislation.
UK Government (Primary)
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P1-33
Accepted in Part
Require PEEP information in premises information box
Recommendation

The owner and manager of every high-rise residential building be required by law to include up-to-date information about persons with reduced mobility and their associated PEEPs in the premises information box.

Published evidence summary
According to gov.uk, 1 February 2026, Residential PEEPs: Guidance for Responsible Persons was published on 2 December 2024, which covers the requirement to include up-to-date PEEP information in the premises information box. According to UK Parliament, 4 July 2025, the Fire Safety (Residential Evacuation Plans) (England) Regulations 2025, laid on 4 July 2025, further mandate this for high-rise buildings.
UK Government (Primary)
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P1-38
Accepted in Part
Require quarterly fire door checks
Recommendation
The owner and manager of every residential building containing separate dwellings (whether or not they are high-rise buildings) be required by law to carry out checks at not less than three-monthly intervals to ensure that all fire doors are fitted … Read more
Published evidence summary
According to the government, the Fire Safety (England) Regulations 2022 established a legal requirement for annual best-effort checks on flat entrance doors in residential buildings. According to the government, this action partially addresses the recommendation for checks at not less than three-monthly intervals to ensure fire doors are fitted with effective self-closing devices. According to the government, the government had accepted the recommendation in principle in January 2020, committing to new duties via the Fire Safety Bill and Building Safety Bill.
UK Government (Primary)
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P1-39
Accepted in Part
Require compliant flat entrance doors where unsafe cladding exists
Recommendation
All those who have responsibility in whatever capacity for the condition of the entrance doors to individual flats in high-rise residential buildings, whose external walls incorporate unsafe cladding, be required by law to ensure that such doors comply with current … Read more
Published evidence summary
According to the available evidence, the Fire Safety Act 2021 and the Fire Safety (England) Regulations 2022 established a legal requirement for responsible persons to ensure that flat entrance doors in high-rise residential buildings with unsafe cladding comply with current standards. According to the available evidence, this action followed the government's acceptance of the recommendation in principle in January 2020, committing to new duties through the Fire Safety Bill and Building Safety Bill. According to the government, the completion of this recommendation was confirmed in February 2025.
UK Government (Primary)
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P1-45
Accepted in Part
NPAS helicopter datalink encryption standards
Recommendation

Steps be taken to ensure that the airborne datalink system on every NPAS helicopter observing an incident which involves one of the other emergency services defaults to the National Emergency Service user encryption.

Published evidence summary
According to the available evidence, steps have been taken to ensure that the airborne datalink system on National Police Air Service (NPAS) helicopters meets encryption standards for secure information sharing, specifically defaulting to the National Emergency Service user encryption. According to the available evidence, this action addresses the government's partial acceptance of the recommendation in principle in January 2020. According to the government's February 2025 update, this recommendation was completed.
UK Government (Primary)
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P2-1
Accepted in Part
Establish single construction industry regulator
Recommendation

That the government draw together under a single regulator all the functions relating to the construction industry to which we have referred. (113.6)

Published evidence summary
According to the Gov.uk progress update (1 Feb 2026), building safety functions were transferred from the Health and Safety Executive to a newly created arms-length body via a November Statutory Instrument. According to the Gov.uk progress update (1 Feb 2026), this Building Safety Regulator is operating under interim leadership and is making operational changes to expedite building control approval decisions. According to the Grenfell Tower Inquiry Phase 2 Report: Government response (26 Feb 2025), the government accepted this recommendation in principle, with exceptions for product testing, certification, and issuing compliance certificates.
UK Government (Primary)
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P2-13
Accepted in Part
Make construction regulator responsible for product conformity certificates
Recommendation
That the construction regulator should be responsible for assessing the conformity of construction products with the requirements of legislation, statutory guidance and industry standards and issuing certificates as appropriate. We should expect such certificates to become pre-eminent in the market. … Read more
Published evidence summary
According to the Gov.uk progress update, 1 Feb 2026, a Construction Products Reform Green Paper was published, proposing system-wide reform for construction product regulation (Gov.uk progress update, 1 Feb 2026). According to the Gov.uk progress update, 1 Feb 2026, these proposals include licensing requirements for conformity assessment bodies, statutory code obligations, strengthened UKAS oversight, and national regulator enforcement powers against non-compliant products (Gov.uk progress update, 1 Feb 2026).
UK Government (Primary)
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P2-14
Accepted in Part
Require test results disclosure and transparency for construction products
Recommendation
a) that copies of all test results supporting any certificate issued by the construction regulator be included in the certificate; b) that manufacturers be required to provide the construction regulator with the full testing history of the product or material … Read more
Published evidence summary
According to the Gov.uk progress update on 1 Feb 2026, a Construction Products Reform White Paper is currently in development and is expected before Spring 2026. The Gov.uk progress update states that this White Paper will incorporate proposals addressing product testing and conformity assessment, following analysis of responses to the green paper consultation and ongoing sector engagement.
UK Government (Primary)
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P2-25
Accepted in Part
Maintain public record of inquiry recommendations
Recommendation
That it be made a legal requirement for the government to maintain a publicly accessible record of recommendations made by select committees, coroners and public inquiries together with a description of the steps taken in response. If the government decides … Read more
Published evidence summary
According to the Gov.uk progress update (2026-02-01) and the Official government response (26 February 2025), Public Inquiries dashboards were published on GOV.UK in July 2025, tracking recommendations from the Grenfell Tower Inquiry Phase 2, Infected Blood, Manchester Arena, and COVID-19 Inquiries. These sources state that these dashboards are updated quarterly, with the most recent update on 14 November 2025, and are planned to evolve to include future inquiry recommendations.
UK Government (Primary)
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P2-28
Accepted in Part
Require gas valve accessibility inspections every three years
Recommendation
That every gas transporter be required by law to check the accessibility of each [pipeline isolation] valve on its system at least once every three years and to report the results of that inspection to the Health and Safety Executive … Read more
Published evidence summary
According to the Gov.uk progress update (2026-02-01), the Health and Safety Executive (HSE) developed a delivery plan, agreed in September 2025, to establish a baseline for pipeline isolation valve access and consider risk-based inspection approaches. According to the Gov.uk progress update (2026-02-01), targeted stakeholder engagement is scheduled to commence in March 2026 to inform this work.
UK Government (Primary)
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P2-29
Accepted in Part
Establish independent College of Fire and Rescue
Recommendation
That the government establish [an independent College of Fire and Rescue] immediately with sufficient resources to provide the following services nationally: a) practical training at all levels supplementary to that provided by individual fire and rescue services; b) education in … Read more
Published evidence summary
According to the Gov.uk progress update (2026-02-01), the government is progressing with plans to establish an independent College of Fire and Rescue, with a consultation on its functions and structure planned by May 2026. The update notes that a task and finish group has met six times to discuss aims, functions, delivery, and funding models for the college.
UK Government (Primary)
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P2-30
Accepted in Part
College to have permanent staff and training facilities
Recommendation
That [the college] should have a permanent staff of sufficient size to manage its operations and develop its functions in response to the demands of fire and rescue services nationally and the requirements of the board. The college will need … Read more
Published evidence summary
According to the Gov.uk progress update, 2026-02-01, the provision of permanent staff and training facilities for the proposed College of Fire and Rescue will be addressed through a consultation on the college's structure and delivery, which is planned by May 2026 (Gov.uk progress update, 2026-02-01).
UK Government (Primary)
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P2-43
Accepted in Part
Require voluntary sector partnerships in contingency planning
Recommendation
Regulation 23 of the Civil Contingencies Act 2004 (Contingency Planning) Regulations 2005 requires a Category 1 responder to have regard when making its plans to the activities of relevant voluntary organisations. We therefore recommend that the regulation be amended to … Read more
Published evidence summary
According to the Gov.uk progress report (1 Feb 2026), a consultation titled "Stronger Partnerships" received 165 responses, and the government published its public response on 16 December 2025. The report also states that the government is now considering regulatory changes and conducting an impact evaluation in 2026.
UK Government (Primary)
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P2-48
Accepted in Part
Verify training quality of Category 1 responders
Recommendation

That a mechanism be introduced for independently verifying the frequency and quality of training provided by local authorities and other Category 1 responders. (113.71)

Published evidence summary
According to the Gov.uk progress report of 1 Feb 2026, the Ministry of Housing, Communities and Local Government (MHCLG) identified existing reporting arrangements for resilience training. Collaboration is ongoing with the Local Government Association and the UK Resilience Academy to test proposals with the sector in early 2026, according to the report.
UK Government (Primary)
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