Select committee: Public Accounts Committee

Conclusion 2

15th Report - Prison estate capacity Published 14 Mar 2025 Addressed to HM Treasury
Conclusion (the committee's words)
MoJ’s and HMPPS’s plans to deliver the remaining 14,000 places by 2031 are still fraught with risk and uncertainty. MoJ and HMPPS acknowledge that they have not delivered prison places on time. We accept that they faced several challenges expanding the estate, such as dealing with environmental regulations and site–specific difficulties, but many of these were predictable and could have been managed more effectively with better planning. Furthermore, the difficulty and cost of remaining expansion projects is likely to increase, as HMPPS has already used sites where development is easiest. HMPPS must also re–tender many of its building 3 contracts as one of its major contractors, ISG, went into administration in September 2024. This may further increase delays. Given past issues, MoJ is proposing changes to how government approves planning permission for new prisons through the Crown Development Route; this is yet to come into effect and would bypass local planning committees entirely. HMPPS noted that there is contingency within its revised plans, but that planning permission for one of its new prisons remains uncertain due to an ongoing judicial review. recommendation In the Treasury Minute response, MoJ and HMPPS should outline what they are doing to assure themselves and Parliament that their plans are now realistic. The response should state how MoJ and HMPPS will manage risks and monitor the feasibility of their plans, particularly in relation to gaining required planning permission.

From: Public Accounts Committee, 15th Report - Prison estate capacity (HC 366), 14 March 2025

Government response

The government responded to the whole report on 16 May 2025.

Summary written by Accountability Index from the government's response. It is not the government's own words.

The government agrees with most of the Committee's recommendations on prison capacity, disagrees with two, and reports several as implemented in April 2025.

  • On lessons learned, HMPPS is "committed to reviewing" its Lessons Learned Strategy and Log on a minimum bi-annual basis, with the next review point in October 2025.
  • It disagrees with the recommendation for a business case on the maintenance backlog, stating that future investment decisions and business cases "will depend on the outcome of the ongoing Spending Review round".
  • It disagrees with the recommendation on evaluating the impact of capacity pressures on risk assessments for new prisoners, stating "it is not possible to evaluate the impact" but that HMPPS will continue to monitor their completeness.
  • It agrees to update the Committee within two months of the Sentencing Review's next phase on the forecast prison place shortage, the maintenance backlog and fire safety.

Read the government's response ↗ Report an error