CPS Area
CPS North West
Baseline report published October 2022, publication CP001:1304
Which forces this Area prosecutes
The CPS describes its Areas by county. This mapping lists police forces, because a force is what a reader is likely to know. The territory is the same. Where a CPS page lists several counties that are policed by one force, such as Berkshire, Buckinghamshire and Oxfordshire under Thames Valley Police, this mapping names the force.
Crown Prosecution Service, The CPS Areas, CPSD, CPS Central Casework Divisions and CPS Proceeds of Crime, cps.gov.uk. Individual CPS Area pages were also checked and agreed with it. The division of the Metropolitan Police area between CPS London North and CPS London South is not stated in either source.
Added value and grip
HMCPSI scored each Area on two measures. Added value is the difference made by prosecutors through proactive decision making. Grip is the effectiveness of case progression and management.
Magistrates' courts, added value
- Baseline
- 67.2%
- Follow-up
- 67.0%
- Movement
- −0.2ppno material change
Magistrates' courts, grip
- Baseline
- 68.0%
- Follow-up
- 72.0%
- Movement
- +4.0ppimproved
Crown Court, added value
- Baseline
- 62.5%
- Follow-up
- 62.7%
- Movement
- +0.2ppno material change
Crown Court, grip
- Baseline
- 83.8%
- Follow-up
- 73.6%
- Movement
- −10.2ppdeclined
HMCPSI treats movement under one percentage point as static.
RASSO
Measured once, 2021-22
- Added value
- 67.7%Partially meeting
- Grip
- 78.1%Fully meeting
Why there is no follow-up figure
RASSO casework was assessed in the 2021-22 baseline and was not re-assessed in the 2024 follow-up. HMCPSI's stated reason is that too few RASSO cases from the relevant period had reached a conclusion for a meaningful sample to be drawn, a consequence of the Crown Court backlog. The 2025 thematic inspection of early advice and pre-charge decision making in adult rape cases does not fill the gap: HMCPSI had intended to compare its findings against the baseline and abandoned that comparison, stating the approach had changed too much for a direct comparison to be fair.
The eight themes
Pre-charge
Code compliance at the pre-charge decision
Magistrates' courts
- Baseline
- 92.0%
- Follow-up
- 100.0%
- Movement
- +8.0ppimproved
Crown Court
- Baseline
- 88.2%
- Follow-up
- 91.2%
- Movement
- +3.0ppimproved
Selection of appropriate charges
Magistrates' courts
- Baseline
- 89.1%
- Follow-up
- 93.1%
- Movement
- +4.0ppimproved
Crown Court
- Baseline
- 86.7%
- Follow-up
- 85.7%
- Movement
- −1.0ppdeclined
Case analysis and strategy before charge
Magistrates' courts
- Baseline
- 55.4%
- Follow-up
- 49.7%
- Movement
- −5.7ppdeclined
Crown Court
- Baseline
- 47.0%
- Follow-up
- 54.6%
- Movement
- +7.6ppimproved
Post-charge
Code compliance after charge
Magistrates' courts
- Baseline
- 86.7%
- Follow-up
- 100.0%
- Movement
- +13.3ppimproved
Crown Court
- Baseline
- 85.0%
- Follow-up
- 90.0%
- Movement
- +5.0ppimproved
Case analysis and strategy after charge
Magistrates' courts
- Baseline
- 65.1%
- Follow-up
- 65.8%
- Movement
- +0.7ppno material change
Crown Court
- Baseline
- 55.8%
- Follow-up
- 55.6%
- Movement
- −0.2ppno material change
Victims and witnesses
Victim and witness issues
Magistrates' courts
- Baseline
- 68.8%
- Follow-up
- 72.1%
- Movement
- +3.3ppimproved
Crown Court
- Baseline
- 70.7%
- Follow-up
- 74.3%
- Movement
- +3.6ppimproved
Other aspects
Disclosure of unused material
Magistrates' courts
- Baseline
- 63.9%
- Follow-up
- 61.5%
- Movement
- −2.4ppdeclined
Crown Court
- Baseline
- 65.9%
- Follow-up
- 62.5%
- Movement
- −3.4ppdeclined
Preparation for the plea and trial preparation hearing
Magistrates' courts
Not applicable
Crown Court
- Baseline
- 80.9%
- Follow-up
- 64.5%
- Movement
- −16.4ppdeclined
What this record does not show
These figures cover magistrates' courts and Crown Court casework at baseline and follow-up, and RASSO casework at baseline only.
Phase 3 of the Area Inspection Programme visited two Areas and produced no new added value or grip scores. No third round is scheduled.
Sources
- HM Crown Prosecution Service Inspectorate, baseline assessment of CPS North West, October 2022, publication CP001:1304.
- HM Crown Prosecution Service Inspectorate, Area Inspection Programme, follow-up of the 14 CPS Areas in England and Wales, January 2025, publication CP001:1320.
Each Area was assessed on 90 cases at baseline: 30 magistrates' courts, 40 Crown Court and 20 RASSO. Percentages are the total points awarded expressed as a share of the maximum available, with two points for fully meeting the expected standard, one for partially meeting it and none for not meeting it. Answers recorded as not applicable are excluded.
This page is part of the VNS CPS monitoring section.