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Therfield School

Dilston Road, Leatherhead, KT22 7NZ

Local ranking35th of 57 secondary schools in Surrey
Ofsted: GoodUpdated— score data refreshed 15 October 2026

Secondary

Phase

1375

Capacity

11-18

Age range

Mixed

Gender

Latest data: 2026 GCSEs · 2025 A-levels · Ofsted inspection 16 May 2024. Figures last updated .

Year:

GCSE Results

2025-26
Average Attainment 8
48.9 nat46.2
Grade 5+ Eng & Maths
58.3% nat46.3%
Grade 4+ Eng & Maths
71.9% nat64.8%
Cohort Size
192

Destinations

After GCSE 2024-25

Sustained education/employment
90.0%
Continued in education
87.0%
Apprenticeships
1.0%
Employment
2.0%
Not sustained
7.0%

After A-Levels 2024-25

Sustained education/employment
80.0%
Higher education
49.0%
Apprenticeships
6.0%
Employment
23.0%
Not sustained
11.0%

A-Level Results

2024-25

*Data not available for 2025-26 — showing latest available results

C-

Avg A-Level Grade

25.9

Avg Points/Entry

nat 35.0

25.4

Best 3 A-Levels

nat 35.8

75

A-Level Students

AAB+ with Facilitating
7.0% nat17.5%
16-18 Cohort
154

Pupil Demographics

2024-25
Total Pupils
1046
Boys
650 (60%)
Girls
425 (40%)
Capacity
1375 (78% full)
SEND
18.4%
FSM Eligible
22.3%
EAL
9.3%
SEN with EHC Plan
5.6%
SEN Support
12.7%

*Financial data not available for 2025-26 — showing 2024-25

Pupil:Teacher Ratio
14.8:1
Teachers (FTE)
71.1
Budget per Pupil
£8,037/yr

Attendance & Absence

2024-25

*Data not available for 2025-26 — showing latest available results

Overall Absence Rate
9.4% nat6.2%
Persistent Absence
24.1% nat15.8%

Persistent absence: pupils missing 10%+ of sessions.

School Information

Type
Academy converter
Phase
Secondary
Religious Character
Does not apply
Nursery
No Nursery Classes
Sixth Form
Has a sixth form
Boarders
No boarders
Admissions
Non-selective

Pupil Ethnicity

2024-25
Loading chart
  • White British: 78.8%
  • White Other: 6.5%
  • Mixed White & Asian: 2.5%
  • Asian Other: 2.1%
  • Black African: 1.7%
  • Mixed Other: 1.6%
  • Mixed White & Black Caribbean: 1.1%
  • Asian Indian: 1.1%

78.8%

White British

6.5%

White Other

2.5%

Mixed White & Asian

Historical Trends

GCSE Performance

Pupil Demographics

Attendance & Absence

Contact & Location

Administrative

URN
143902
UKPRN
10062359
Establishment No.
4073
Trust
SOUTH EAST SURREY SCHOOLS EDUCATION TRUST

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