Mill Hill County High School
About Mill Hill County High School
Mill Hill County High School’s headline Progress 8 score of 0. 24 is well below the Barnet local authority average of 0. 6, placing it 25th out of 32 secondary schools in the borough. That gap is significant — the school is performing above the national average (which sits at zero), but it is not keeping pace with the high standards set by many of its neighbours. In a borough where six schools are rated Outstanding and the top three peers all post Progress 8 scores above 1. 2, Mill Hill County’s score of 0. 24 looks modest. The school’s ranking in the bottom quartile of Barnet schools (85. 7th percentile) and in the 55th percentile across London suggests it is a solidly good school in a very competitive area, rather than a standout performer. Nationally, it sits around the 31st percentile, meaning roughly two-thirds of schools in England achieve a higher Progress 8 score.
Key Details
The full report on this school
The inspection in plain English, admissions context, and how this school compares to nearby alternatives — all in one full school report.
- Ofsted inspection in plain EnglishStrengths, concerns and what inspectors flagged
- Parent View survey resultsWhat parents told Ofsted — when the school has 10+ responses
- Where Ofsted and parents disagreeGaps to probe + questions to ask at the open day
- Admissions & catchmentAdmission criteria, distance cutoffs (where the LA publishes them)
- Nearby schools comparedBackup options with Ofsted, demand and distance
- Attendance & behaviour dataPersistent absentees, suspensions and exclusions vs national
Ofsted Inspection Breakdown
22 Sept 2021Latest monitoring visit (22 Sept 2021): School remains Good
Source: Ofsted, 16 Apr 2012. Ratings: 1=Outstanding, 2=Good, 3=Requires Improvement, 4=Inadequate.
SEND Support
Source: Department for Education, 2024/25. Support availability based on current student population.
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Frequently Asked Questions About Mill Hill County High School
Helpful Guides for Parents
Ofsted Ratings Explained
Understand the 4 Ofsted ratings and what they mean
Understanding Progress 8
Learn how Progress 8 measures pupil progress from primary to GCSE
SEN & EHCP: A Parent's Guide
Understanding SEN support, EHC Plans and your legal rights
Understanding School Catchment Areas
How admission distances work and tips for maximising your choices