Secondary school

Blenheim High School

  • Academy Converter
  • ages 11–18
  • Mixed
  • Surrey
  • KT19 9BH
  • Sixth form
Ofsted Good · inspected Apr 2019

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Results · 2024/25

Ranked 1,030 of 3,280 secondaries in England · top 32%

Top % in England, by year
2015/16: top 50%50%2016/17: top 53%2017/18: top 33%2018/19: top 43%2021/22: top 43%2022/23: top 36%2023/24: top 33%2024/25: top 32%No exams

A-level results

#249 of 394 South East sixth forms, state and independent, 2024/25

Independent and selective (grammar) schools choose their pupils, so high results partly reflect who gets in, not only teaching. Some independent schools don't publish results.

Against South East

Attainment 849.4 · South East 467/10 Above+11.2 pts since 21/22
Grade 5+ English and maths47.1% · South East 44.8%6/10 Middle+5.5 pts since 21/22
EBacc point score4.32 · South East 4.037/10 Above+9.1 pts since 21/22
Progress 8 · 2023/24+0.27 · South East +0.017/10 Above+11.6 pts since 18/19
A level points per entry33.2 · South East 33.55/10 Middle
Show exam results by year

No exams 2019/20–21

Attainment 8
2015/16: 50.1 · 224 pupils · South East 50.92016/17: 45.5 · 215 pupils · South East 46.72017/18: 49 · 232 pupils · South East 46.72018/19: 47.5 · 209 pupils · South East 47.12021/22: 49.8 · 176 pupils · South East 49.12022/23: 48.7 · 196 pupils · South East 46.52023/24: 49.2 · 205 pupils · South East 46.22024/25: 49.4 · 227 pupils · South East 4650.145.5No exams
Grade 5+ English and maths
2016/17: 35% · 215 pupils · South East 43%2017/18: 46% · 232 pupils · South East 43.5%2018/19: 48% · 209 pupils · South East 43%2021/22: 51% · 176 pupils · South East 51%2022/23: 48% · 196 pupils · South East 45%2023/24: 47.8% · 205 pupils · South East 45.9%2024/25: 47.1% · 227 pupils · South East 44.8%51%35%No exams
A level points per entry
2015/16: 26.88 · 127 pupils · South East 28.942016/17: 30 · 110 pupils · South East 29.962017/18: 29.21 · 97 pupils · South East 30.252018/19: 29.23 · 87 pupils · South East 31.762021/22: 36.65 · 91 pupils · South East 36.42022/23: 34.01 · 94 pupils · South East 32.822023/24: 33.53 · 80 pupils · South East 32.832024/25: 33.2 · 99 pupils · South East 33.4736.6526.88No exams

Getting in · 2026

First-choice families who got in77.7%
192 of 247 who put it first2014 · 94.3%2026 · 77.7%
By preference
ChoiceAppliedOffered
1st247192
2nd39230
3rd20311

Last distance offered: London only

Inspections · 2007–2024

  1. 2007Goodas predecessor
  2. 2010Satisfactoryas predecessor
  3. 2013Good
  4. 2017Requires improvement
  5. 2019Good
  6. 2024Ungraded visit

5 strong areas

  • Outcomes for pupils
  • Effectiveness of leadership and management
  • Personal development, behaviour and welfare
  • 16 to 19 study programmes
  • Quality of teaching, learning and assessment

0 weak areas

5 areas graded

Pupils · 2024/25

On roll · Jan 20261,370
Free school meals (past 6 years)16.5%
First language not English10.8%
SEN support6.8%
EHC plan4.0%
Absence (sessions missed)10.1%
Persistently absent pupils26.1%

Girls 55.7%Boys 44.3%

91.3% full · 1,500 places · 200 in sixth form

Parent View

Earlier survey (before Nov 2025) · as at 1 Sep 2025 · 269 responses (19.3% of pupils)

  • My child is happy at this school82.9% agree
  • My child feels safe at this school92.6% agree
  • The school makes sure its pupils are well behaved87.4% agree
  • My child has been bullied and the school dealt with the bullying quickly and effectively · 65.1% not applicable59.6% agree
  • The school makes me aware of what my child will learn during the year67.3% agree
  • When I have raised concerns with the school they have been dealt with properly · 22.3% not applicable71.8% agree
  • Does your child have special educational needs and/or disabilities (SEND)?29% yes
  • My child has SEND, and the school gives them the support they need to succeed · asked only of the 29% who said Yes above61.5% agree
  • The school has high expectations for my child90.7% agree
  • My child does well at this school81.8% agree
  • The school lets me know how my child is doing80.7% agree
  • There is a good range of subjects available to my child at this school92.2% agree
  • My child can take part in clubs and activities at this school94.1% agree
  • The school supports my child's wider personal development69.5% agree
  • I would recommend this school to another parent75.5% yes

Workforce · 2025/26

Pupils per teacher20.4
Pupils per adult14.9
  • Classroom teachers 50.2
  • Leadership 17
  • Teaching assistants 11.5
  • Other support 29.1

Teachers 67.2 FTE · Whole workforce 107.8 · 117 people

Financials · 2024/25

Income per pupil£7,560
Spend per pupil£7,504
Staff spend per pupil£5,474
Reserve per pupil£499
  • +£695,000revenue reserve
  • +£77,000in-year balance

Grants £7,630 · self-generated £109 · premises £355 per pupil

Single-academy trust: BLENHEIM HIGH SCHOOL

Destinations · 2023/24 leavers

After Year 11

205 students, followed through 2024/25 · Provisional

  • Sustained95.6%
  • Education93.7%
  • Apprenticeship1.5%
  • Employment0.5%
  • Not sustained2.4%
  • Unknown2%

After sixth form (16–18)

93 students, followed through 2024/25 · Provisional

  • Sustained81.7%
  • Education57%
  • Higher education53.8%
  • Apprenticeship2.2%
  • Employment22.6%
  • Not sustained12.9%
  • Unknown5.4%