Carshalton High School for Girls
About Carshalton High School for Girls
Carshalton High School for Girls holds a Good rating from Ofsted, a grade it has maintained consistently across its most recent inspections, including the 2023 ungraded visit which confirmed the school remains Good. The most telling academic metric is its Progress 8 score of 0.42, which is rated as 'Above average' nationally. This means that, on average, pupils at this girls' secondary school achieve nearly half a grade more per subject across eight GCSEs than students with similar starting points elsewhere. That score places the school 8th out of 14 secondary schools in the Sutton local authority, and within the top 25% of all schools nationally. In a borough known for high-performing selective schools, Carshalton High School for Girls is a strong non-selective option that clearly adds significant value to its students' outcomes.
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
25 Jan 2023Latest monitoring visit (25 Jan 2023): School remains Good
Source: Ofsted, 29 Nov 2017. Ratings: 1=Outstanding, 2=Good, 3=Requires Improvement, 4=Inadequate.
Facilities
8Facilities may vary. Contact the school for current availability.
Extracurriculars
16Sports
Clubs & Activities
Activities may vary by term. Contact the school for current offerings.
SEND Support
Source: Department for Education, 2024/25. Support availability based on current student population.
School day
Teaching hours
08:30 – 15:00
Source: chsg.org.uk. Extracted automatically — confirm with the school before relying on these times.
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Frequently Asked Questions About Carshalton High School for Girls
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
School Admissions Timeline 2026/27
Key dates for primary, secondary and nursery applications