Overton Grange School

  • Secondary
  • Academy
  • Ages 11 to 18
Ofsted judgements: Requires improvement to good

36 Stanley Road, Sutton, SM2 6TQOpen in maps (opens in a new tab)

Overton Grange School is a secondary school in Sutton for ages 11 to 18. It is one of the 72 schools in Sutton. It ranks 14th of 15 secondary schools in Sutton. Its latest Ofsted inspection, in December 2024, graded each key judgement and gave no overall Ofsted rating.

Ofsted inspection

Inspected 10 December 2024, report published 21 January 2025

This inspection graded each key judgement and gave no overall effectiveness grade.

Quality of education
Requires improvement
Behaviour and attitudes
Good
Personal development
Good
Leadership and management
Good
Sixth form provision
Requires improvement
Safeguarding
Met

What Ofsted said

From the inspection on 10 December 2024

The school is a community where everyone is treated fairly and equally, and where pupils feel valued. Positive working relationships exist between staff and pupils. This ensures pupils feel safe. The school has experienced some turbulence, but leaders have now established stability and recent changes are having a positive impact. Pupils behave well during lessons and around the school's site. Improved systems are in place to support staff when any low-level disruption takes place. Pupils are polite and courteous and enjoy being in school. They are well supported by staff. Pupils study a broad curriculum. Staff are ambitious for all pupils, including those with special educational needs and/or disabilities (SEND). In some subjects, pupils develop a better understanding of what they have learned. In other subjects, pupils' knowledge is more variable. This is because the delivery of the intended curriculum is inconsistent in these areas. As a result, published outcomes, including in the sixth form, are variable. Pupils have access to a range of wider opportunities. This includes a variety of sports teams, debating and creative clubs. Students in the sixth form take part in weekly enrichment activities. These opportunities help pupils to develop a range of skills and prepare them for their future.

What the school should improve

  • The precision of curriculum thinking is not consistent in some subjects and across year groups, including the sixth form. This means that sometimes teaching is not explicit about what key knowledge and skills are being taught. As a result, some pupils are not able to connect what has been taught previously to new learning. The school should ensure that all subjects are clear about what is being taught and when, to ensure consistent implementation of the curriculum.
  • There is too much variance in the implementation of the curriculum across the school. This includes the regular checking of learning and addressing of pupil misconceptions in a timely way. This has resulted in pupils in some subjects not achieving high enough outcomes in public examinations at key stages 4 and 5. The school must ensure that teaching uses assessment effectively and consistently to help pupils embed and use knowledge fluently and reach the potential of which they are capable.
  • At times, the level of pupils' engagement in their lessons is not as focused as it could be. This means that some pupils are not fully involved in their learning which results in their lower achievement in some subjects. The school should ensure that recent improvements in the behaviour of pupils extends to their attitudes to learning so that they feel more challenged and motivated to succeed.

Exam results

GCSE results (key stage 4), 2024/25

192 pupils in the year group

Attainment 8 score46.8

46.8, 0.7 above the England average of 46.1.

Grade 5 or above in English and maths35.9%

35.9%, 9.5 percentage points below the England average of 45.4%.

Grade 4 or above in English and maths64.6%

64.6%, 0.2 percentage points below the England average of 64.8%.

Pupils entering the EBacc19.8%

19.8%, 20.7 percentage points below the England average of 40.5%.

EBacc average point score3.95

3.95, 0.14 below the England average of 4.09.

A level results (key stage 5), 2024/25

65 students

Average point score per A level entry31.37

31.37, 3.63 below the England average of 35.00.

Average A level grade C, England average B-

Pupil numbers and mix

1,092 pupils on roll, with places for 1,330

Eligible for free school meals29%

29%, 2.5 percentage points above the England average of 26.5%.

English as an additional language34%

34%, 12.4 percentage points above the England average of 21.6%.

Special educational needs support11%

11%, 3.8 percentage points below the England average of 14.8%.

Education, health and care plan2.9%

2.9%, 3.1 percentage points below the England average of 6%.

Schools near Overton Grange School

SchoolDistanceOfstedResults
Harris Academy Sutton0.4 milesOfsted: OutstandingAttainment 8: 58.2
Sutton High School GDST0.6 milesNo Ofsted inspectionAttainment 8: 39.1
Homefield Preparatory School0.8 milesNo Ofsted inspectionNot published
Sutton Grammar School0.9 milesOfsted: GoodAttainment 8: 80.3
Nonsuch High School for Girls1 mileReport card: Strong standard to exceptionalAttainment 8: 80.5

School details

School type
Academy converter
Sector
Academy
Trust
OVERTON GRANGE SCHOOL
Age range
11 to 18
Gender
Mixed
Sixth form
Yes
Headteacher
Mr Chris McNab
Address
36 Stanley Road, Sutton, SM2 6TQ
Local authority
Sutton
URN
136756

School details from Get Information about Schools, 17 September 2026. Ofsted outcomes published to 31 August 2026. Exam results for 2024/25 from the Department for Education. Pupil mix from the school census, 2025/26.