The tower block fire killed 72 people.
A decision will be made by next June.
Met investigation into Grenfell Tower fire on track to submit all charging files to CPS:
The Met’s investigation into the Grenfell Tower fire is on track by the end of September to submit all files for charging decisions to the Crown Prosecution Service.
The team of investigators has increased to 220 to support work to submit the files in the timescales we committed to the bereaved families and survivors.
While in no way pre-empting the CPS’s decisions, work has also begun on next steps should charges be brought, including plans to build a replica of elements of the tower to assist any potential future juries.
Deputy Assistant Commissioner Kevin Southworth said: “The Grenfell Tower fire remains one of the most complex investigations ever undertaken by any UK law enforcement agency. Our investigation began in June 2017 and has continued relentlessly since.
“We have been working in close partnership with the CPS for many years already and are on schedule to submit all files this autumn. The CPS will then consider them in detail to make charging decisions and are confident they can do so before the 10th anniversary of the fire.
“While our timescales are on track, we know for the bereaved, survivors and residents, who remain at the heart of everything we do, it has been a very long wait to get to this point.
“We cannot begin to understand the impact upon them of such a lengthy investigation, running alongside a public inquiry, but they have our commitment we have worked as quickly as possible while ensuring our investigation is meticulous to present the very best possible evidence to the CPS for charging decisions.”
The scale of the police investigation is immense:
The role of 15,000 individuals and 700 organisations have been examined of which 57 people and 20 organisations are suspects for criminal offences.
Those offences include corporate manslaughter, gross negligence manslaughter, misconduct in public office, fraud and health and safety matters.
Investigators have gathered 165 million electronic files to meticulously search for evidence.
They examined in detail the work of the public inquiry, including the 1,700 pages of the final report, to cross reference against the police investigation and ensure they had obtained every possible piece of evidence.
A total of 14,400 statements have been taken.
More than 27,000 exhibits, including cladding, insulation, doors, windows and other parts of the building, down to screws, nut and bolts, are stored in a warehouse.
So far 15 of 20 files have been submitted to the CPS and 10 of 14 overarching evidence files are complete.
The word counts of the Met’s summary reports to the CPS exceeds 2.2 million.
Frank Ferguson, Head of the Crown Prosecution Service’s Special Crime and Counter Terrorism Division, said: “Our thoughts remain with the bereaved families, survivors and all those affected by the Grenfell Tower fire, who have endured a long and deeply painful wait for answers.
“We have worked closely with the Metropolitan Police Service over a number of years as this substantial and complex investigation has progressed, and we understand how important the next stage is for those impacted. As the files are submitted, we will consider all the available evidence carefully, independently and in line with our legal test.
“We are committed to carrying out that task thoroughly, fairly and as expeditiously as possible, recognising the significance of these decisions for all those affected.”
While it will be a matter for the CPS to decide if charges should be brought, the investigation team are planning now for any potential court proceedings.
We have explained to the families that we are building a replica of some elements of Grenfell Tower, with that work currently at the planning stage.
If trials take place, they will be some of the most complex ever held in the UK and the replica will bring to life how elements of the building looked before, during and after its refurbishment for jurors in a way a drawing or 3D rendering cannot.
Criminal trials can often involve site visits – Grenfell Tower will have been taken down by the time any trials take place and can’t provide that real-life visual reference.
DAC Southworth said: “The work on the replica in no way presumes charges will be brought which is entirely a matter for the Crown Prosecution Service to make independent decisions based on the evidence files we submit. But it will take some time to construct and it is sensible to be prepared.
“Should charges be brought we are committed to working with criminal justice partners on the next stages to ensure the Grenfell families and survivors are supported as well as possible through what I am sure will be a difficult and emotional process.”
