Ofsted: Outstanding trending_up Places Available emoji_events #5 in Harrow public Top 5% UK

Grimsdyke School

verifiedData: DfE 2024/25–2025/26 · Ofsted

person Mrs Bindiya Bhudia (Headteacher)

location_onPinner, HA5 4QE

language Visit Website phone 02084281324

verified

Ofsted

Outstanding

Inspected 2023

groups

Students

624

school

Expected Standard

87%

local_fire_department

Demand Ratio

1.0x

summarize

Grimsdyke School is a Community school primary school in Pinner, serving ages 4-11. Rated Outstanding by Ofsted — the highest possible grade. Ranks in the top 5% of primary schools nationally.

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School Summary

Grimsdyke School is a community school in Pinner, Harrow, admitting pupils aged 4-11. The school has approximately 625 pupils on roll, of whom 7% are eligible for free school meals.

In 2025, 87% of pupils met the expected standard in Reading, Writing and Maths combined, with 12% achieving the higher standard. The school ranks #5 of 39 primaries in Harrow and #308 of 14,159 nationally.

Ofsted last inspected the school in 2023. The school's current overall rating is Outstanding. Inspectors assessed quality of education as Outstanding, behaviour and attitudes Outstanding, personal development Outstanding, and leadership and management Outstanding.

In the most recent admissions cycle, applications were at 1.0× capacity.

The pupil-to-qualified-teacher ratio is 24.5:1. There are no current teaching vacancies.

In the 2024/25 academic year, there were no permanent exclusions. The average suspension rate was 0.3 per 1,000 pupils per term.

verified Source: DfE 2024/25–2025/26 · Ofsted

Academic Performance

verified Data: UK Gov 2024/25

school

Primary Performance Trends (KS2)

2025

R/W/M Expected Standard

87%

LA 69%

Reading91% LA 78%

Writing87% LA 75%

Maths92% LA 81%

Read SS

110

Maths SS

111

GPS SS

112

Progress (0 = national avg)

Read

Write

Maths

2024

R/W/M Expected Standard

81%

LA 68%England 61%

Reading87% LA 78% · Eng 74%

Writing90% LA 76% · Eng 72%

Maths87% LA 81% · Eng 73%

Read SS

108

Maths SS

109

GPS SS

113

Progress (0 = national avg)

Read

Write

Maths

2023

R/W/M Expected Standard

85%

LA 65%England 60%

Reading86% LA 74% · Eng 73%

Writing91% LA 75% · Eng 71%

Maths93% LA 79% · Eng 73%

Read SS

108

Maths SS

110

GPS SS

110

Progress (0 = national avg)

3.1

Read

LA 0.6

1.8 to 4.5

2.9

Write

LA 0.9

1.6 to 4.2

5.4

Maths

LA 2.2

4.1 to 6.6

2019

R/W/M Expected Standard

89%

LA 71%England 65%

Reading91% LA 77% · Eng 73%

Writing92% LA 82% · Eng 78%

Maths92% LA 83% · Eng 79%

Read SS

110

Maths SS

111

GPS SS

113

Progress (0 = national avg)

2.7

Read

LA 1.0

1.4 to 4.1

0.1

Write

LA 0.4

-1.1 to 1.4

3.4

Maths

LA 1.7

2.3 to 4.6

2018

R/W/M Expected Standard

85%

LA 69%

Reading92% LA 77%

Writing90% LA 80%

Maths88% LA 80%

Read SS

109

Maths SS

110

GPS SS

112

Progress (0 = national avg)

Read

LA 1.0

-0.6 to 2.6

-1

Write

LA 0.3

-2.6 to 0.6

2.6

Maths

LA 2.0

1.1 to 4.1

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Ranking History & Trajectory

National & Local Authority position based on DfE performance data · Methodology

Year	Primary Overall (Nat)	LA Rank	Attainment	Progress
2025	#308 / 14,159	#5	#578	#1
2024	#1,290 / 14,233	#10	#1,228	#1
2023	#440 / 13,940	#1	#571	#467
2019	#410 / 11,810	#4	#532	#1,845
2018	#1,719 / 10,972	#11	#1,038	#4,003

Ofsted History

Publication Timeline

Report Archive

15 November 2023

Inspection Report

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04 October 2011

Inspection Report

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30 June 2010

Inspection Report

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23 January 2007

Inspection Report

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04 February 2002

Inspection Report

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Inspection Report

Inspection History

3 Evaluations

2023-11-15

S5 Inspection EIF

Outstanding

Education

Outstanding

Behaviour

Outstanding

Development

Outstanding

Leadership

Outstanding

verified_user Safeguarding: Met

2011-10-04

S5 Inspection EIF

Outstanding

Education

No Judgement

Behaviour

No Judgement

Development

No Judgement

Leadership

Outstanding

2007-01-23

None EIF

Good

Education

No Judgement

Behaviour

No Judgement

Development

No Judgement

Leadership

Good

Wellbeing, SEN & Pastoral Care

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Behaviour & Discipline (Suspensions & Exclusions)

Official Department for Education (DfE) data. Suspensions measure temporary removals due to behavior, while exclusions represent permanent removals.

Suspension Rate

0.6%per term

sentiment_satisfied Below Average (Good)

National average: 0.8% for this term (primary).

Pupils Suspended 1+ Times

0.2%(1 pupils)

Spring term 2025

Represents the proportion of unique students suspended at least once in this term.

Permanent Exclusions

0pupils

verified Excellent (Zero)

National average: 1.225% of pupils excluded per term.

Pastoral Context: In the Spring term of 2025, this school served a headcount of 628 pupils. During this period, there were 4 temporary suspensions. The school's suspension rate was 0.6%, which is below the termly national average of 0.8%.

View Historical Disciplinary Records (2017–2025)keyboard_arrow_down

Year / Term	Headcount	Suspensions	Susp. Rate	Nat. Avg
2024/25 (Spring term)	628	4	0.6%	0.8%
2024/25 (Autumn term)	626	0	0.0%	0.9%
2023/24 (Summer term)	630	0	0.0%	0.8%
2023/24 (Spring term)	627	0	0.0%	0.7%
2023/24 (Autumn term)	630	0	0.0%	0.8%
2022/23 (Summer term)	628	0	0.0%	0.7%
2022/23 (Spring term)	624	0	0.0%	0.6%
2022/23 (Autumn term)	624	0	0.0%	0.6%
2021/22 (Summer term)	624	0	0.0%	0.5%
2021/22 (Spring term)	623	0	0.0%	0.5%
2021/22 (Autumn term)	614	0	0.0%	0.5%
2020/21 (Summer term)	629	0	0.0%	0.4%
2020/21 (Spring term)	627	0	0.0%	0.1%
2020/21 (Autumn term)	619	0	0.0%	0.4%
2019/20 (Summer term)	597	0	0.0%	0.0%
2019/20 (Spring term)	597	0	0.0%	0.4%
2019/20 (Autumn term)	599	0	0.0%	0.6%
2018/19 (Summer term)	602	0	0.0%	0.4%
2018/19 (Spring term)	597	0	0.0%	0.5%
2018/19 (Autumn term)	593	0	0.0%	0.5%
2017/18 (Summer term)	570	0	0.0%	0.5%
2017/18 (Spring term)	567	0	0.0%	0.4%
2017/18 (Autumn term)	567	0	0.0%	0.5%
2016/17 (Summer term)	537	0	0.0%	0.4%
2016/17 (Spring term)	541	0	0.0%	0.4%
2016/17 (Autumn term)	541	0	0.0%	0.5%

Source: DfE Suspensions and Permanent Exclusions in England. Data represents termly statistics as published by the Department for Education.

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Supported Special Educational Needs (SEN)

Primary areas of need currently supported by the school. A high number often indicates specialized internal units or high staff experience in these areas.

Speech, Language & Communication 24 pupils

Autistic Spectrum Disorder 15 pupils

Specific Learning Difficulty 8 pupils

Social, Emotional & Mental Health 7 pupils

Hearing Impairment 2 pupils

Moderate Learning Difficulty 1 pupils

Profound & Multiple Learning 1 pupils

Multi-Sensory Impairment 1 pupils

Other Difficulty/Disability 1 pupils

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Grimsdyke School

School Summary

Academic Performance

Primary Performance Trends (KS2)

Ranking History & Trajectory

Ofsted History

Publication Timeline

Inspection History

Admissions Insight

How Places Are Allocated

Distance to School

School Capacity

Primary Admission Trends

Students & School Environment

School Size

Language Diversity

Inclusive Support

Attendance

Ethnicity Breakdown

Wellbeing, SEN & Pastoral Care

Behaviour & Discipline (Suspensions & Exclusions)

Supported Special Educational Needs (SEN)

Funding & Staffing

School Funding Allocation

Funding Breakdown

Staffing

Teacher Turnover

Top Primary Schools in Harrow

St Bernadette's Catholic Primary School

St John Fisher Catholic Primary School

Pinner Wood School

St George's Primary Catholic Voluntary Academy

Priestmead Primary School and Nursery

Vaughan Primary School