Clarendon School
Academy special converter · Mixed · Richmond upon Thames
Egerton Road, Twickenham, TW2 7SL
–
headline score
Ranking (England)
—
No ranked results
Ofsted
School remains Outstanding (Concerns) - S5 Next
No graded inspection
Application demand
—
No council data
Attendance
89.1%
28.9% persistently absent
At a glance
Pupils on roll
164
Capacity used
Over capacity102%
160 places
GCSE rank (England)
—
KS2 rank (England)
—
Details
- Type
- Academy special converter
- Age range
- 4–16
- Gender
- Mixed
- Sixth form
- No
- Boarding
- No boarders
- Headteacher
- Niall Dumigan
- Address
- Egerton Road, Twickenham, TW2 7SL
- Phone
- 02031461441
- Local authority
- Richmond upon Thames
- Ward / constituency
- St Margarets & North Twickenham · Twickenham
- Area
- Urban: Nearer to a major town or city
- URN
- 143317
Pupils
| Measure | School | LA | England |
|---|---|---|---|
| Free school meals | 42% | — | — |
| English as additional language | 30% | — | — |
| SEN support | 1% | — | — |
Local deprivation (IDACI quintile 2 of 5)
1 = least deprived area, 5 = most deprived. Context only.
Academy trust: HELIX LEARNING TRUST
164 pupils · 160 places. Intake figures describe the school's community — they aren't good or bad.
Ofsted inspections
- 24
25 April 2024
Ungraded inspection
School remains Outstanding (Concerns) - S5 Next
Attendance
2024/2025 school year · 166 pupils
Attendance
89.1%
Share of sessions attended · England 94.5%
Overall absence
10.9%
Sessions missed, any reason · England 5.5%
Persistent absence
28.9%
Pupils missing 10%+ of school · England 14.6%
Severe absence
4.2%
Pupils missing 50%+ of school · England 2.3%
Unauthorised absence
2.8%
Absences the school didn't approve
Persistent absence by year
Source: Department for Education, pupil absence by school (pupils aged 5–15). Lower absence is better. England figures are approximate 2023/24 averages.
Primary results by subject (SATs)
Year 6 pupils meeting each standard, against England
Reading, writing & maths combined
Reading
Writing
Maths
Grammar, punctuation & spelling
Science
England average · Scaled scores run 80–120 (100 = expected standard).
Primary results over time
Expected standard (RWM) by year (2020 and 2021 exams were cancelled)
| Result | School | England (approx.) |
|---|---|---|
| Expected standard (RWM) | 0% | 61% |
| Higher standard | 0% | 8% |
GCSE results over time
Attainment 8 by year (2020 and 2021 exams were cancelled)
| Result | School | England (approx.) |
|---|---|---|
| Attainment 8 | 10.8 | 46 |
| Grade 5+ English & maths | 15.4% | 46% |
| Grade 4+ English & maths | 15.4% | 65% |
| Entering EBacc | 0% | 40% |
| EBacc average point score | 0.77 | 4.1 |
| Pupils in cohort | 26 | — |
How different pupils progress (GCSE, 2023/2024)
Progress 8 by group. 0 is the national average; above 0 means pupils do better than similar children elsewhere.
Results by subject
Official DfE exam results for summer 2025. Green, amber and red compare against typical results in England; subjects with fewer than 5 entries aren't rated.
GCSE
Grade 4 is a standard pass, 5 a strong pass, 7 equals the old A.
| Subject | Entries | Grade 7+ | Grade 5+ | Grade 4+ | |
|---|---|---|---|---|---|
| Art and Design | 15 | 0% | 7% | 7% | |
| Mathematics | 5 | 0% | 0% | 0% | |
| Combined Science | 5 | 0% | 0% | 0% | |
| English Language | 5 | 0% | 0% | 0% | |
| English Literature | 4 | 0% | 0% | 0% | |
| Drama | 3 | 0% | 0% | 0% | |
| History | 2 | 0% | 0% | 0% | |
| Business | 2 | 0% | 0% | 0% | |
| Physical Education | 2 | 0% | 0% | 0% | |
| Geography | 1 | 0% | 0% | 0% | |
| Religious Studies | 1 | 0% | 0% | 0% |
House prices near the school
Typical sold prices (Land Registry) within 1 km, last 12 months.
Loading prices…
Source: Get Information About Schools and the DfE school and college performance tables (2023-2024); Oxbridge figures from the University of Cambridge's admissions by UCAS apply centre (Oxford doesn't publish per-school figures). Read the method.