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Barnwell School

Hertfordshire·Secondary·East of England·Foundation school·SG2 9SW
URN: 117518GoodOfsted published 18 Jan 2022
41.5
Attainment 8
National avg ≈ 46.4 · 2024/2025
-0.32
Progress 8
2023/2024 · CI: [-0.52, -0.12]
53.4%
5+ Eng & Maths
Grade 5+ in both · 2024/2025
13.6%
EBacc entry
% entering EBacc · 2024/2025
30.5
A level APS
Average points per entry · 2024/2025

Decision summary

This summary combines published school data and is designed to help you decide what to check next. It does not guarantee a school place or replace official admissions guidance.

Academic outcomesDeveloping academic outcomes

Attainment 8 of 41.5 is below the national average of around 46. Compare with progress data, which may show a different picture.

Attainment 8:
41.5
5+ Eng & Maths:
53%
Academic year:
2024/2025
Pupil progressBelow-average progress

Pupils made below-average progress compared with similar pupils nationally. The confidence interval is entirely below zero.

Progress 8:
-0.32
Confidence interval:
[-0.52, -0.12]
Admissions realismAdmissions realism: not yet assessed

Admissions realism depends on your home postcode and the school's published allocation data. Enter your postcode on this page to get a more specific assessment, and always verify the latest policy on the school's official admissions page.

This is a selective school. Admission usually requires passing an entrance test. Check the school's admissions policy for test registration deadlines.

Watch-outs
  • Selective admissions: an entrance test (usually the 11+ or equivalent) is required. Check registration and test dates well in advance.
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Performance over time

Attainment 8 over time

Progress 8 over time(not available 2024/25)

Historical results

YearPupilsAtt8P85+ E&MEBacc %EBacc APS
2024/202520641.553.4%13.6%3.4
2023/202421739.6-0.3247.5%7.8%3.3
2022/202319243.1-0.3153.0%10.0%3.6
2021/202216943.2-0.5849.0%8.0%3.5

Nearby and similar schools

Other secondary schools in Hertfordshire for local comparison.

Hertfordshire hub
Dame Alice Owen's School
Ofsted OutstandingAttainment 8 72.9Progress 8 +0.92
Compare with Barnwell School
Watford Grammar School for Boys
Ofsted OutstandingAttainment 8 68.9Progress 8 +0.72
Compare with Barnwell School
Watford Grammar School for Girls
Ofsted OutstandingAttainment 8 68.2Progress 8 +0.74
Compare with Barnwell School
Parmiter's School
Ofsted OutstandingAttainment 8 66.5Progress 8 +0.74
Compare with Barnwell School
Sandringham School
Ofsted OutstandingAttainment 8 65.1Progress 8 +1.06
Compare with Barnwell School

School information

URN117518
Local authorityHertfordshire
RegionEast of England
PhaseSecondary
TypeFoundation school
Gender of entryMixed
Age range11-18
HeadteacherHeadteacher Maria Townsend
Trust
AdmissionsNon-selective
Religious characterDoes not apply
PostcodeSG2 9SW
Latest pupils206
FSM eligible29.3%

Contact and identifiers

Barnwell, Stevenage, Hertfordshire, SG2 9SW

http://www.barnwellschool.co.uk/View local authority page1438222500
DfE number4066
UKPRN10000540
Opened
GIAS updated16 Mar 2026

Data sources and freshness

Official record updated16 Mar 2026
Latest KS4 year2024/2025
Latest KS2 year
Ofsted published18 Jan 2022

Latest Ofsted inspection

Good
Quality of educationGood
Behaviour and attitudesGood
Personal developmentGood
Leadership and managementGood
SafeguardingEffective
Inspection typeRequires Improvement S5 Reinspection Visit 3
Category of concern
Inspection date24 Nov 2021
Publication date18 Jan 2022
View Ofsted report