SCHOOL PROFILE

Parmiter's School

Secondary Academy converter URN 136899
Open
Pupils 8,834,192 Latest school census
Capacity 1,392 Published school capacity
Capacity used 107.5% Pupils as a share of capacity
Age range 11 – 18 Statutory age range
OFSTED

Latest graded inspection

3 July 2024
Latest published outcome Outstanding
OEIF
Quality of education Outstanding
Behaviour & attitudes Outstanding
Personal development Outstanding
Leadership & management Outstanding
SCHOOL DETAILS

About this school

School type Academy converter
Phase Secondary
Gender Mixed
Religious character —
Local authority Hertfordshire
Trust PARMITER'S SCHOOL
Census date 15 January 2026
PUPIL PROFILE

School community

Latest published pupil characteristics for 2025/26.

2025/26
Total pupils 1,496 1,496 full-time · 0 part-time
Female pupils 703 47.0% of pupils
Male pupils 793 53.0% of pupils

Free school meals

Pupils eligible for free school meals.

5.5%
19.3 pts below England
School 5.5%
Three Rivers 9.6%
East of England 19.7%
England 24.8%

English as an additional language

Pupils whose first language is not English.

22.7%
2.4 pts above England
School 22.7%
Three Rivers 18.1%
East of England 16.4%
England 20.3%

Young carers

Pupils recorded as young carers.

0.9%
0.1 pts below England
School 0.9%
Three Rivers 0.6%
East of England 1.7%
England 1.0%

Ethnicity

Largest recorded pupil groups.

White British
31.7%
474
Indian
21.9%
327
Any other Asian background
10.0%
150
Any other White background
9.2%
137
African
4.8%
72
White and Asian
4.1%
62
Council, regional and national comparisons are pupil-weighted using published school census counts.
ADDITIONAL NEEDS

Special educational needs

Pupils receiving SEN support or with an education, health and care plan.

2025/26
Pupils with SEN 11.6% 174 of 1,496 pupils
9.2 pts below England England: 20.8%
School 11.6%
Three Rivers 17.2%
East of England 19.8%
England 20.8%
SEN support 8.2% 122 pupils
England 14.8% 6.6 pts below
EHC plans 3.5% 52 pupils
England 6.0% 2.6 pts below
PRIMARY NEEDS

Most common identified needs

Pupils
Autistic spectrum disorder 72
Specific learning difficulty 33
Social, emotional & mental health 30
No specialist assessment yet 20
Speech, language & communication 7
Hearing impairment 5

SEN comparisons are pupil-weighted using published 2025/26 Department for Education school-level data. Primary needs combine pupils receiving SEN support and pupils with EHC plans.

ACADEMIC PERFORMANCE

Key stage 4 outcomes

Published Department for Education results for 2024/25.

2024/25
ATTAINMENT 8

Average attainment score

66.5 27.3 pts above England
School 66.5
Three Rivers 53.1
East of England 40.4
England 39.2
English & maths grade 5+ 80.8% England 36.0% 44.8 pts above England
English & maths grade 4+ 90.4% England 51.4% 39.0 pts above England
EBacc entry 78.8% England 30.6% 48.2 pts above England
EBacc average point score 6.39 England 3.41
Progress 8 Not available for 2024/25

Latest published: 0.74 · 2023/24

Comparisons are averages of published school-level results for open schools. They are not pupil-weighted official local authority attainment rates.

ATTENDANCE & ABSENCE

Attendance profile

Published Department for Education absence data for 2024/25. Lower absence rates are generally better.

2024/25
ABSENCE RATE

Overall absence

5.66%

Percentage of possible sessions missed.

0.56 pts lower than England
School 5.66%
Three Rivers 5.82%
East of England 6.17%
England 6.22%
ABSENCE RATE

Persistent absence

17.30%

Pupils missing 10% or more of sessions.

1.48 pts higher than England
School 17.30%
Three Rivers 14.30%
East of England 15.39%
England 15.82%
ABSENCE RATE

Severe absence

1.11%

Pupils missing 50% or more of sessions.

0.69 pts lower than England
School 1.11%
Three Rivers 1.39%
East of England 1.83%
England 1.80%
Council, regional and national comparisons are averages of published school-level percentages rather than pupil-weighted official absence rates.
HOW DOES IT COMPARE?

School context

Comparison with open secondary schools.

CAPACITY

Capacity utilisation

107.5% 15.2 pts above England
Parmiter's School
107.5%
Three Rivers
94.9%
East of England
92.9%
England
92.3%
Benchmarks use open schools in the same phase. Capacity utilisation is calculated from published pupil and capacity figures.
Sources: Department for Education · Get Information about Schools · Ofsted monthly management information