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Astor Secondary School

Secondary Ages 11-18 732 pupils Dover
Ofsted: Needs attention
All schools in Dover

Astor Secondary School is an academy converter in Dover for pupils aged 11 to 18. It has 732 pupils on roll. The latest Ofsted rating for Astor Secondary School is Needs attention, from an inspection in May 2026. In 2026 its average Attainment 8 score was 30.3, and 12% of pupils achieved grade 5 or above in both English and maths GCSE. It has plenty of spare room: 49% of its places were unfilled in 2024/25, more than at most secondary schools. Suspensions are common here, with 20.9 in every 100 pupils suspended at least once in 2024/25 (nationally, 7.3).

Ofsted inspection: May 2026. GCSE results: 2026. A-level results: 2025.

Type Secondary / Academy converter
Age Range 11-18
Religion Does not apply
Address Astor Avenue
Dover
Kent
CT17 0AS
Phone 01304201151
Reference Number 138167

General Makeup

Number of pupils 732
Boy/Girl ratio Boys: 46.04%
Girls: 53.96%
Percentage of students eligible for free school meals 63.2%
Percentage of students where English is not their first language 18.3%

Class Sizes

Average size of one teacher classes 14.6

Year Groups

Year Boys Girls Total
7 48 64 112
8 58 55 113
9 67 74 141
10 64 74 138
11 70 73 143
12 17 36 53
13 13 17 30

Ethnicities

Ethnicity Percentage
White, British 72.1%
White, Other 7.2%
Mixed, Other 5.2%
African 3.3%
Asian, Other 1.5%
White & Asian 0.7%
Unclassified 0.5%
Indian 0.4%
White & Black (Caribbean) 0.3%
White & Black (African) 0.3%
Irish 0.1%
Caribbean 0.1%

Astor Secondary School demonstrates a strong commitment to personal development and wellbeing, offering tailored support and a wide range of enrichment activities that help pupils build confidence and social skills. Currently, leadership has shifted towards a more effective approach, focusing on improving academic outcomes, particularly for disadvantaged pupils and those with SEND. However, there are still notable challenges in achieving better performance in national examinations and attendance rates, which remain a concern. Overall, efforts are being made to enhance the educational experience and results for all students.

Overall Ofsted Rating Needs attention
 >  Leadership & Governance Needs attention
 >  Personal Development & Wellbeing Expected standard
 >  Achievement Needs attention
 >  Attendance & Behaviour Needs attention
 >  Curriculum & Teaching Needs attention
 >  Inclusion Needs attention
 >  Post-16 Provision Expected standard
Last Report Date 10 Mar 2026
Date Report
10 Mar 2026 School inspection
31 Oct 2023 School inspection
06 Jul 2021 Monitoring visit
04 Mar 2021 Monitoring visit
03 Nov 2020 Monitoring visit
28 Jan 2020 School inspection
13 Nov 2018 Monitoring visit
19 Sep 2017 Full inspection
25 Jan 2016 Monitoring visit
26 Mar 2015 Full inspection
10 Aug 2012 Academy conversion letter
18 Oct 2011 Full inspection:
Previously as Astor College (A Specialist College for the Arts)
28 Jan 2009 Full inspection:
03 Apr 2008 Curriculum and development visit
26 Jan 2006 Full inspection:
28 Feb 2000 Full inspection

Strengths

  • Safeguarding standards are met, contributing to a safe environment.
  • Strong pastoral care tailored to individual pupil needs.
  • Effective personal, social, and health education curriculum.
  • Wide range of enrichment activities available to all pupils.
  • Inclusive post-16 provision that meets diverse student needs.
  • Leadership actions are beginning to positively impact pupil confidence and skills.

Areas for Improvement

  • Historically low achievement in national examinations.
  • High rates of persistent absenteeism affecting pupil achievement.
  • Inconsistencies in curriculum delivery and teacher assessment.
  • Disadvantaged pupils are not achieving as well as they should.
  • Leadership did not respond quickly enough to key priorities for improvement until recently.

Attainment 8 Score

Attaimenment 8 is a measure of a pupil's average grade across a set of 8 subjects. The 8 subjects which make up Attainment 8 are:

  • English
  • Maths
  • 3 subjects from qualifications that count towards the English Baccalaureate (EBacc), like sciences, language and history
  • 3 more GCSE qualifications (including EBacc subjects) or technical awards from a list approved by the Department for Education

Each grade a pupil gets is assigned a point score from 9 (the highest) to 1 (the lowest). These scores are added up, with English and maths counted twice.

School Score Percentile (local) Percentile (nationwide)
30.3

GCSE Results

Metric School Score Percentile (local) Percentile (nationwide)
Grade 5 or above in English and maths 11.9%
5 or more GCSEs at grade 9-4 (or A-C) 29.4%

Attainment 8 Score

Attaimenment 8 is a measure of a pupil's average grade across a set of 8 subjects. The 8 subjects which make up Attainment 8 are:

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GCSE Results

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Grades

School Local Nationwide
Average Grade D+ C C+
Average Grade (best 3) C- C+ C+
Percentage Percentile (local) Percentile (nationwide)
Students getting AAB or better 0%
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Year 7 admissions, 2026 entry

Number of Applications Number of Offers
First Preference
Second Preference 61 11
Third Preference 59 5
From another Local Authority 1 1

Previous years

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Places and pupil numbers

In 2024–25 Astor Secondary School had 761 pupils for 1,501 places. 740 places (49.3%) were unfilled.

Pupils and places

Year 7 intake in the “Secondary NS - Dover” planning area

Kent counted 397 Year 7 pupils in this area in 2024–25 and forecasts 368 in 2031–32, down 7%.

201320142015201620172018201920212022202320242025
Places 1,2541,2501,2501,2501,2501,2501,2501,2501,4001,4001,4001,501
Pupils 9829881,002946890866831807833783785761
Unfilled 21.7%21.0%19.8%24.3%28.8%30.7%33.5%35.4%40.5%44.1%43.9%49.3%

Admissions: local authority offers data from the Department for Education. A school is oversubscribed when at least 5% of the families who put it first were not offered a place, and undersubscribed when everyone who put it first got in but 10% or more of its places were unfilled in the Department's school capacity survey (the latest survey is used for entry years it does not cover). Places: Department for Education, School capacity, from local authorities' annual survey as at 1 May. Each year is the one the school year ends in (2025 is 2024–25); the survey was not run in 2020. Places include sixth form places. Forecasts are the local authority's own for the school's planning area, an area it uses to plan places that is not the school's catchment area. The forecast starts from a head count in 2025; the dashed line is the Department's estimate of places in that area, including those the authority has firm plans for. Planned places are cumulative, and only those with firm plans are counted.

In 2024–25 pupils at Astor Secondary School attended 86.7% of sessions (the national figure for secondary schools was 91.6%). 47.7% of pupils were persistently absent, missing at least one session in ten (nationally 23.4%).

Sessions missed

Pupils persistently absent

20142015201620172018201920212022202320242025
Authorised absence 3.5%3.9%3.8%3.8%3.5%3.4%3.9%7.0%7.2%9.6%8.0%
Unauthorised absence 3.9%2.8%3.3%3.4%3.8%3.3%3.1%7.2%8.9%6.2%5.3%
Severely absent pupils 2.1%1.3%1.4%2.4%1.4%1.5%0.7%4.4%8.0%9.8%3.9%

Source: Department for Education, Pupil absence in schools in England. Each year is the one the school year ends in (2025 is 2024/25). Persistent absence means missing 10% or more of sessions; severe absence means 50% or more. No figures were published for 2019/20.

In 2024–25, 20.9% of pupils at Astor Secondary School were suspended at least once (nationally 7.3%). No pupils were permanently excluded.

Pupils suspended at least once

2013201420152016201720182019202020212022202320242025
Suspensions per 100 pupils 33.321.023.929.732.129.930.834.236.331.729.960.746.5
Permanent exclusions 3100000000000

Source: Department for Education, Suspensions and permanent exclusions in England. Each year is the one the school year ends in (2025 is 2024/25). A pupil can be suspended more than once, so suspensions per 100 pupils can be higher than the share of pupils suspended. Very small numbers are hidden by the DfE. Exclusion figures dropped in 2020 and 2021 because of school closures.

In 2025–26 Astor Secondary School had 14.4 pupils for each teacher (the national figure for secondary schools was 16.7). Of its teachers in 2024–25, 28.2% were no longer at the school a year later (nationally 14.1%).

Pupils per teacher

Teachers who left the school within a year

20132014201520162017201820192020202120222023202420252026
Pupils per adult 10.610.310.19.410.110.310.99.610.710.710.310.210.710.7
Teachers who left state teaching 9.7%9.6%9.7%10.3%10.0%14.3%6.0%6.2%11.9%7.4%3.9%8.3%10.4%–
Teachers who took any sick leave 61.8%53.1%70.4%71.4%66.7%73.9%63.9%–36.4%78.3%82.3%75.8%72.1%–
Sick days per teacher 3.43.66.74.85.04.64.3–1.16.76.34.16.7–

Source: Department for Education, School workforce in England. Each year is the one the school year ends in (2025 is 2024/25). Pupils per teacher counts full-time-equivalent pupils and teachers. Turnover is the share of a year's teachers (full-time equivalent) who were not at the school the following year, whether they moved to another school or left state-funded teaching. Turnover and sickness figures run one year behind the ratios. Sick leave is the share of teachers who took at least one day in the year, so it swings widely at small schools, where a few teachers can make it 0% or 100%. The national figures are for all state schools of the same type.

In 2025–26, 21.7% of pupils at Astor Secondary School were on SEN support (nationally 14.1%) and 1.6% had an education, health and care (EHC) plan (nationally 3.5%).

Pupils by main type of need

SEN support EHC plan
Social, emotional and mental health 58 3
Specific learning difficulty 28 2
Autistic spectrum disorder 26 2
Moderate learning difficulty 17 1
Speech, language and communication needs 15 3
Physical disability 6 0
Hearing impairment 2 1
No specialist assessment of need 3 0
Vision impairment 2 0
Other difficulty or disability 1 0
Profound and multiple learning difficulty 1 0

Source: Department for Education, Special educational needs in England (the 2025–26 school census). SEN support is extra help in school without an EHC plan. National figures are for all state-funded secondary schools. Counts are as published, with small numbers not hidden.

In 2024–25 Astor Secondary School received £8,947 and spent £9,508 for each of its 772 pupils. It ended the year with a deficit of £253,000 (-£327 per pupil).

Across all 4 schools of Samphire Star Education Trust, income was £8,517 and spending £9,007 per pupil.

Income per pupil

Spending per pupil

2019202020212022202320242025
Revenue reserve -£679,000-£592,000-£260,000-£174,000-£164,000-£210,000-£253,000
per pupil -£811-£739-£323-£210-£204-£269-£327
In-year balance -£208,000£248,000£479,000-£111,000-£512,000£229,000-£434,000
per pupil -£249£309£594-£134-£638£293-£562

Source: Department for Education, Financial Benchmarking and Insights Tool. Each year is the one the financial year ends in (2024 is 2023–24). Academy figures include a share of the trust's central services, shared out by pupil numbers, and are rounded to the nearest £1,000. Premises costs were defined differently from 2024, so compare them across that gap with care.

Name Distance
St Martin's School
Markland Road, Dover, Kent, CT17 9LY
0.21 miles
Vale View Community School
Vale View Road, Elms Vale, Dover, Kent, CT17 9NP
0.31 miles
Priory Fields School
Astor Avenue, Dover, Kent, CT17 0FS
0.39 miles
White Cliffs Primary and Nursery School
St Radigund's Road, Dover, Kent, CT17 0LB
0.42 miles
Barton Junior School
Barton Road, Dover, Kent, CT16 2ND
0.87 miles
Shatterlocks Infant and Nursery School
Heathfield Avenue, Heathfield Avenue. Dover Kent, Dover, Kent, CT16 2PB
0.9 miles
Charlton Church of England Primary School
Barton Road, Dover, Kent, CT16 2LX
0.96 miles
Aycliffe Community Primary School
St David's Avenue, Dover, Kent, CT17 9HJ
1.01 miles
St Richard's Catholic Primary School
Castle Avenue, Dover, Kent, CT16 1EZ
1.06 miles
Dover, St Mary's Church of England Primary School
Laureston Place, Dover, Kent, CT16 1QX
1.25 miles
Green Park Community Primary School
The Linces, Buckland, Green Park Community Primary School, Dover, Kent, CT16 2BN
1.33 miles
River Primary School
Lewisham Road, River, Dover, Kent, CT17 0PP
1.33 miles
Guston Church of England Primary School
Burgoyne Heights, Guston, Dover, Kent, CT15 5LR
1.61 miles
Temple Ewell Church of England Primary School
3-4 Brookside, Temple Ewell, Dover, Kent, CT16 3DT
2.01 miles
Whitfield Aspen School
Mayfield Road, Whitfield, Dover, Kent, CT16 3LJ
2.25 miles
Lydden Primary School
Stonehall, Lydden, Dover, Kent, CT15 7LA
3.3 miles
Capel-le-Ferne Primary School
Capel Street, Capel-le-Ferne, Folkestone, Kent, CT18 7HB
3.55 miles
Langdon Primary School
East Langdon, The Street, Dover, Kent, CT15 5JQ
3.57 miles
St Margaret's-at-Cliffe Primary School
Sea Street, St Margaret's-At-Cliffe, Dover, Kent, CT15 6SS
4.16 miles
Shepherdswell Church of England Primary School
Coldred Road, Shepherdswell, Dover, Kent, CT15 7LH
4.64 miles
Name Distance
Dover Grammar School for Boys
Astor Avenue, Dover, Kent, CT17 0DQ
0.12 miles
Elms School
Elms Vale Road, Dover, Kent, CT17 9PS
0.54 miles
Dover College
Effingham Crescent, Dover, CT17 9RH
0.82 miles
Dover Grammar School for Girls
Frith Road, Dover, Kent, CT16 2PZ
0.94 miles
St Edmund's Catholic School
Old Charlton Road, Dover, Kent, CT16 2QB
1.05 miles
The Sallygate School
Channels & Choices, Kearsney Manor, Alkham Road, Temple Ewell, Kent, CT16 3EQ
1.68 miles
Dover Christ Church Academy
Melbourne Avenue, Dover, CT16 2EG
1.7 miles
Duke of York's Royal Military School
Duke of York's Royal Military School, Dover, Kent, CT15 5EQ
1.96 miles
Portal House School
Sea Street, St Margaret's-At-Cliffe, Dover, Kent, CT15 6SS
4.11 miles

All schools in Dover · Kent local authority: places and applications

Astor Secondary School is part of Samphire Star Education Trust, which runs 4 schools. The nearest others:

What is Astor Secondary School's Ofsted rating?

The latest Ofsted rating for Astor Secondary School is Needs attention, from an inspection in May 2026.

When was Astor Secondary School last inspected by Ofsted?

Astor Secondary School was last inspected in May 2026.

How many pupils does Astor Secondary School have?

Astor Secondary School has 732 pupils on roll.

What age range does Astor Secondary School cover?

Astor Secondary School for pupils aged 11 to 18.

What are Astor Secondary School's GCSE results?

In 2026 its average Attainment 8 score was 30.3, and 12% of pupils achieved grade 5 or above in both English and maths GCSE.

Where is Astor Secondary School?

Astor Secondary School is at Astor Avenue, Dover, Kent, CT17 0AS.

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