Joshua Mangas

Cuckmere House School

  • Special
  • Academy special converter
  • Ages 6 to 16

URN 142146 · East Sussex · THE SABDEN MULTI ACADEMY TRUST

In East Sussex

Inspection

Ofsted management information, as at 30 September 2026.

Latest full inspection

8 July 2025
Quality of education
Good
Behaviour and attitudes
Good
Personal development
Good
Leadership and management
Good
Safeguarding is effective
Yes

Full inspection (section 5)

From September 2024 until report cards began, full inspections gave key judgements but no overall grade.

Earlier graded inspection

6 November 2012

Overall effectiveness
Outstanding

This inspection was of the predecessor school, before it converted or reopened under its current URN.

Under the earlier framework, inspections gave an overall effectiveness grade.

Read the reports on Ofsted’s website. Source: Ofsted, State-funded school inspections and outcomes: management information.

Attendance

Against East Sussex and England, special schools.

Overall absence

2024/25

24.3%

East Sussex
15.6%
England
12.8%

11.5 percentage points higher than England.

11.319.327.22017/182024/25
This schoolEast SussexEnglandShaded: COVID years, no comparable data
Show the figures as a table
Overall absence
YearThis schoolEast SussexEngland
2017/1817.5%10.1%10.2%
2018/1915.3%10.9%10.1%
2020/2127.9%18.6%15.2%
2021/2222.9%14.7%13.2%
2022/2321.7%14.4%13.0%
2023/2428.4%16.1%13.0%
2024/2524.3%15.6%12.8%

Sessions missed for any reason, as a share of all possible sessions in the school year. Source: Department for Education, Explore Education Statistics, Pupil absence in schools in England, 2024/25.

Persistent absence

2024/25

45.7%

East Sussex
38.5%
England
35.3%

10.4 percentage points higher than England.

31.053.175.12017/182024/25
This schoolEast SussexEnglandShaded: COVID years, no comparable data
Show the figures as a table
Persistent absence
YearThis schoolEast SussexEngland
2017/1844.4%27.7%29.6%
2018/1936.3%29.5%28.8%
2020/2178.4%57.6%48.9%
2021/2255.9%41.6%40.4%
2022/2356.2%39.9%38.3%
2023/2462.9%41.8%37.2%
2024/2545.7%38.5%35.3%

Pupils who missed 10% or more of their possible sessions, as a share of pupils. Source: Department for Education, Explore Education Statistics, Pupil absence in schools in England, 2024/25.

Severe absence

2024/25

21.3%

East Sussex
10.6%
England
6.9%

14.4 percentage points higher than England.

5.614.523.42017/182024/25
This schoolEast SussexEnglandShaded: COVID years, no comparable data
Show the figures as a table
Severe absence
YearThis schoolEast SussexEngland
2017/189.5%4.3%4.4%
2018/1910.0%5.3%4.6%
2020/2114.8%8.1%5.6%
2021/2217.2%8.3%5.8%
2022/2318.0%9.2%6.2%
2023/2424.7%10.6%6.7%
2024/2521.3%10.6%6.9%

Pupils who missed 50% or more of their possible sessions, as a share of pupils. Source: Department for Education, Explore Education Statistics, Pupil absence in schools in England, 2024/25.

Suspensions and permanent exclusions

Against East Sussex and England, special schools.

Suspensions per 100 pupils

2024/25

31.76

East Sussex
21.80
England
12.32

19.44 higher than England.

10.737.464.12017/182024/25
This schoolEast SussexEnglandShaded: COVID years, no comparable data
Show the figures as a table
Suspensions per 100 pupils
YearThis schoolEast SussexEngland
2017/187.046.6712.34
2018/1913.1611.6111.32
2019/2038.4616.037.76
2020/2140.4812.817.29
2021/2232.9512.869.60
2022/2368.1819.0510.99
2023/2464.2028.1512.62
2024/2531.7621.8012.32

Suspensions in the school year for every 100 pupils on roll. One pupil can be suspended more than once. Source: Department for Education, Explore Education Statistics, Suspensions and permanent exclusions in England, 2024/25.

Permanent exclusions per 100 pupils

2024/25

0.00

East Sussex
0.06
England
0.08

0.08 lower than England.

0.00.00.12017/182024/25
This schoolEast SussexEnglandShaded: COVID years, no comparable data
Show the figures as a table
Permanent exclusions per 100 pupils
YearThis schoolEast SussexEngland
2017/180.000.000.07
2018/190.000.000.06
2019/200.000.080.04
2020/210.000.000.03
2021/220.000.000.05
2022/230.000.000.08
2023/240.000.000.08
2024/250.000.060.08

Permanent exclusions in the school year for every 100 pupils on roll. Source: Department for Education, Explore Education Statistics, Suspensions and permanent exclusions in England, 2024/25.

Key stage 2 results

Against East Sussex and England, primary schools.

Reading, writing and maths: expected standard

2024/25

0%

Not compared with mainstream schools.

0112022/232023/242024/25
This school
Show the figures as a table
Reading, writing and maths: expected standard
YearThis school
2022/230%
2023/240%
2024/250%

Pupils at the end of key stage 2 who met the expected standard in reading, writing and maths combined. Source: Department for Education, Explore Education Statistics, Key stage 2 attainment, 2024/25.

Reading, writing and maths: higher standard

2024/25

0%

Not compared with mainstream schools.

0112022/232023/242024/25
This school
Show the figures as a table
Reading, writing and maths: higher standard
YearThis school
2022/230%
2023/240%
2024/250%

Pupils at the end of key stage 2 who met the higher standard in reading, writing and maths combined. Source: Department for Education, Explore Education Statistics, Key stage 2 attainment, 2024/25.

Key stage 4 results

Against East Sussex and England, secondary schools.

Attainment 8

2025/26 (provisional)

13.2

Not compared with mainstream schools.

11.412.914.42023/242024/252025/26
This school
Show the figures as a table
Attainment 8
YearThis school
2023/2414.6
2024/2511.2
2025/26 (provisional)13.2

The average of pupils' points across eight GCSE-level qualifications, with English and maths counted twice. Source: Department for Education, Explore Education Statistics, Key stage 4 performance, 2025/26.

English and maths: grade 4 or above

2025/26 (provisional)

0%

Not compared with mainstream schools.

0112023/242024/252025/26
This school
Show the figures as a table
English and maths: grade 4 or above
YearThis school
2023/240%
2024/250%
2025/26 (provisional)0%

Pupils at the end of key stage 4 with grade 4 or above in both English and maths. Source: Department for Education, Explore Education Statistics, Key stage 4 performance, 2025/26.

English and maths: grade 5 or above

2025/26 (provisional)

0%

Not compared with mainstream schools.

0112023/242024/252025/26
This school
Show the figures as a table
English and maths: grade 5 or above
YearThis school
2023/240%
2024/250%
2025/26 (provisional)0%

Pupils at the end of key stage 4 with grade 5 or above in both English and maths. Source: Department for Education, Explore Education Statistics, Key stage 4 performance, 2025/26.

Pupils

Against East Sussex and England, special schools.

Eligible for free school meals

2024/25

68.2%

East Sussex
46.1%
England
48.8%

19.4 percentage points higher than England.

45.856.266.62021/222022/232023/242024/25
This schoolEast SussexEngland
Show the figures as a table
Eligible for free school meals
YearThis schoolEast SussexEngland
2021/2264.8%44.9%44.4%
2022/2364.8%44.7%45.6%
2023/2464.2%44.2%47.1%
2024/2568.2%46.1%48.8%

Pupils known to be eligible for free school meals on census day in January. Source: Department for Education, Explore Education Statistics, Schools, pupils and their characteristics, 2024/25.

SEN support

2024/25

0.0%

East Sussex
1.2%
England
0.5%

0.5 percentage points lower than England.

0.31.01.62021/222022/232023/242024/25
This schoolEast SussexEngland
Show the figures as a table
SEN support
YearThis schoolEast SussexEngland
2021/220.0%1.7%0.9%
2022/230.0%1.2%0.8%
2023/240.0%1.6%0.7%
2024/250.0%1.2%0.5%

Pupils receiving special educational needs support without an education, health and care plan. Source: Department for Education, Explore Education Statistics, Schools, pupils and their characteristics, 2024/25.

Education, health and care plan

2024/25

100.0%

East Sussex
98.8%
England
99.5%

0.5 percentage points higher than England.

98.499.299.92021/222022/232023/242024/25
This schoolEast SussexEngland
Show the figures as a table
Education, health and care plan
YearThis schoolEast SussexEngland
2021/22100.0%98.3%99.1%
2022/23100.0%98.8%99.2%
2023/24100.0%98.4%99.3%
2024/25100.0%98.8%99.5%

Pupils with an education, health and care plan. Source: Department for Education, Explore Education Statistics, Schools, pupils and their characteristics, 2024/25.

First language other than English

2024/25

2.4%

East Sussex
5.6%
England
14.4%

12.0 percentage points lower than England.

3.18.413.72021/222022/232023/242024/25
This schoolEast SussexEngland
Show the figures as a table
First language other than English
YearThis schoolEast SussexEngland
2021/222.3%4.4%14.5%
2022/232.3%4.4%14.4%
2023/242.5%4.9%14.4%
2024/252.4%5.6%14.4%

Pupils whose first language is known or believed to be other than English. Source: Department for Education, Explore Education Statistics, Schools, pupils and their characteristics, 2024/25.

Teachers

Against East Sussex and England, special schools.

Pupils per qualified teacher

2025/26

5.5

East Sussex
8.3
England
7.3

1.8 lower than England.

3.86.48.92017/182025/26
This schoolEast SussexEnglandShaded: COVID years, no comparable data
Show the figures as a table
Pupils per qualified teacher
YearThis schoolEast SussexEngland
2017/183.46.86.7
2018/193.87.26.8
2019/204.17.67.0
2020/213.97.76.8
2021/224.17.56.9
2022/234.08.27.0
2023/244.18.97.1
2024/254.19.37.3
2025/265.58.37.3

Full-time equivalent pupils for each full-time equivalent qualified teacher. Source: Department for Education, Explore Education Statistics, School workforce in England, 2025/26.

Teacher sickness absence

2024/25

9.3 days

East Sussex
5.5 days
England
5.0 days

4.3 days higher than England.

Compared with all state-funded schools: DfE publishes this measure for all schools, not by phase.

2.95.98.82017/182024/25
This schoolEast SussexEnglandShaded: COVID years, no comparable data
Show the figures as a table
Teacher sickness absence
YearThis schoolEast SussexEngland
2017/184.5 days3.9 days4.0 days
2018/194.0 days3.9 days4.0 days
2019/20Not publishedNot publishedNot published
2020/212.4 days3.9 days3.9 days
2021/228.6 days6.7 days6.3 days
2022/235.0 days5.6 days5.2 days
2023/245.3 days5.9 days5.3 days
2024/259.3 days5.5 days5.0 days

Days lost to sickness absence in the school year, averaged across all teachers. Source: Department for Education, Explore Education Statistics, School workforce in England, 2024/25.

Finance

Academies report their accounts as part of their trust, so DfE publishes no school-level balance for this school. The trust’s figures are in DfE’s Financial Benchmarking and Insights Tool.

See this school in the Financial Benchmarking and Insights Tool

About the school

Pupils on roll
92
Capacity
66
Type
Academy special converter
Phase
Special
Age range
6 to 16
Gender
Mixed
Trust
THE SABDEN MULTI ACADEMY TRUST
Opened
1 September 2015
Setting
Urban: Nearer to a major town or city
Constituency
Lewes
Special educational needs provision
ASD - Autistic Spectrum Disorder; SEMH - Social, Emotional and Mental Health
Resourced provision
Resourced provision
Deprivation of the area (IDACI)
Decile 9 of 10 (1 is the most deprived tenth of neighbourhoods)

Address: Eastbourne Road, Seaford, East Sussex, BN25 4BA

Website: www.sabden.org.uk/368/welcome

Telephone: 01323691000

Open in the map

Sources and corrections

Every figure on this page names its source and period. This release was built on 20 October 2026.

Spotted something wrong? Report a correction with the school’s URN (142146). Fixes go out in the next weekly release.