Classpot
Janet Duke Primary School

Janet Duke Primary School

Basildon, SS15 5LSPrimary School·Ages 4-11
Goodby Ofsted

100%

Capacity

629

Pupils

1.9x

Demand

About Janet Duke Primary School

Janet Duke Primary School in Basildon is a large state primary where the headline academic metrics sit noticeably below the local authority average for similar schools. In the 2023/24 Key Stage 2 results, just 39% of pupils reached the expected standard in reading, writing and maths combined, compared with an Essex LA average of 62%. That gap of 23 percentage points is significant and places the school in the bottom half of primary schools nationally, ranking 343rd out of 444 in the county. Only 3% of pupils achieved the higher standard in all three subjects, and individual subject scores tell a similar story: 58% met the expected level in reading, 59% in maths, and 56% in writing. The school’s average scaled scores of 100 in maths and 101 in reading are in line with the national average of 100, but the proportion reaching the higher standard in any subject is low — 14% in reading, 7% in maths and 13% in writing.

The school’s most recent Ofsted inspection in 2022 rated it Good overall, a clear improvement from its previous Requires Improvement rating in 2015. Leadership and management, quality of education, personal development, and behaviour and attitudes all received Good grades. However, early years provision was judged as Requires Improvement, which is worth noting for parents of younger children. The school has a high proportion of pupils eligible for free school meals at 54.2%, well above the national average, and this context is relevant when interpreting the attainment data. The headteacher, Harriet Phelps-Knights, leads a school that is near capacity with 629 pupils against a capacity of 630, and it was oversubscribed for 2025/26 entry, receiving 122 applications for 66 places, with 48 first-preference offers made.

Janet Duke offers a broad range of facilities including a gymnasium, library, forest school and playing fields, plus clubs like drama, gardening, film club, choir and book club. Sports on offer include athletics, football, dance, netball and cross country. The school has extensive SEND provision, covering specific learning difficulties like dyslexia, moderate learning difficulties, social and emotional mental health needs, speech and language needs, hearing and multi-sensory impairments, physical disability, and autistic spectrum disorder. This makes it a potentially strong fit for families whose children require additional support, particularly given the range of specialist categories listed. For families prioritising academic outcomes, the nearest Outstanding-rated alternative is St Anne Line Catholic Junior School, just 0.7 km away, though Janet Duke’s oversubscription suggests it remains a popular choice locally.

Key Details

School TypePrimary (State)
Age Range4 to 11 years
GenderMixed
Religious CharacterDoes not apply
AddressMarkhams Chase, Basildon, Basildon, SS15 5LS
HeadteacherHarriet Phelps-Knights
Local AuthorityEssex
Number of Pupils629
Free School Meals (FSM)54.2%
School Capacity629 / 630 (100% full)

Ofsted Inspection Breakdown

21 Jun 2022
View Report

Overall Effectiveness

Good

Improved
Quality of Education
Good
Behaviour & Attitudes
Good
Personal Development
Good
Leadership & Management
Good

Additional Provisions

Early Years Provision
Requires improvement

Source: Ofsted, 21 Sept 2022. Ratings: 1=Outstanding, 2=Good, 3=Requires Improvement, 4=Inadequate.

League Table Position

Based on KS2 Reading, Writing & Maths (39%)

12593rd of 13,686

Nationally

Top 92%

1432nd of 1,612

In East of England

Top 89%

36th of 39

In Basildon

Top 92%

Source: Classpot analysis of DfE KS2 Reading, Writing & Maths data

KS2 SATs Results

2023/24

Reading, Writing & Maths Combined

39%

Expected Standard

3%

Higher Standard

ReadingAvg Score: 101
Expected:58%
Higher:14%
Writing
Expected:56%
Higher:13%
MathsAvg Score: 100
Expected:59%
Higher:7%
RWM Expected Standard % over timeStable -2%

'22/23

41%

'23/24

39%

Source: Department for Education, 2023/24. National expected standard benchmark is around 65%.

SEND Support

AutismDyslexiaMental HealthSpeech & LanguageHearingPhysicalLearning DifficultyMulti-SensoryOther

Source: Department for Education, 2024/25. Support availability based on current student population.

Facilities

5
GymnasiumLibraryForest SchoolPlaying FieldsChapel

Facilities may vary. Contact the school for current availability.

Extracurriculars

10

Sports

AthleticsFootballDanceNetballCross Country

Clubs & Activities

DramaGardeningFilm ClubChoirBook Club

Activities may vary by term. Contact the school for current offerings.

Admissions

2025/26Oversubscribed
Places

66

Applications

122

Good Demand

Popular school with more applications than places

Applications to places ratio1.8x
0x1x2x3x5x+

48 families put this school as their 1st choice (39% of all applications)

Source: Department for Education, 2025/26. Data reflects national offer day applications and offers.

School day

Verified

Teaching hours

08:55 – 15:15

Breakfast club

07:00-08:45

After-school care

15:00-18:00

Source: janetdukeprimary.co.uk. Extracted automatically — confirm with the school before relying on these times.

Class profile

2024/25
Pupils per teacherBelow average
22.8pupils per qualified teacher

Half of schools in England do better than this.

Average class sizeBottom 25% of schools
30.1pupils per class

75% of schools in England do better than this.

Lower is generally better — fewer pupils per teacher or per class means more individual attention. Sources: DfE School Workforce Census & Schools, pupils and their characteristics, 2024/25.

Pupils & demographics

2024/25
Free school meals54.2%

Among the highest-disadvantage schools.

English as additional language24.0%

Above the national median (10%) — a meaningful share speak English as an additional language.

Ethnic background

  • White British65.5%
  • White (other)10.8%
  • Asian6.8%
  • Mixed5.1%
  • Black0.6%

Source: DfE Schools, pupils and their characteristics (2024/25). Percentages may not sum to 100% — pupils classified as “unclassified”, “refused” or minor categories are not shown.

Attendance & Behaviour

2024/25
Overall attendanceBottom 25% of schools
90.9%

75% of schools in England do better than this.

Persistent absenteesBottom 25% of schools
29.9%

75% of schools in England do better than this.

Pupils missing 10% or more of sessions.

Fixed-period suspensionsBelow average
2.7 per 100

Half of schools in England do better than this.

A pupil temporarily sent home for behaviour.

Permanent exclusionsLike most schools
None

Like most schools in England, no pupils were permanently excluded this year.

Ranks vs all state-funded schools in England. Source: DfE Pupil absence in schools & Suspensions and permanent exclusions.

Catchment & Local Competition

Loading map...
1 mile reference · no real data

No catchment data published for this school

The dashed grey ring is a generic 1-mile reference area — it's not an admission boundary. Real catchment depends on year, demand, and council criteria. We currently have real data for about 6% of UK schools and are actively expanding the database.

⚠ This school is oversubscribed — without published cutoff data we can't show how far places reach. Check your council's admissions page.

Schools within 1 mile (reference area)

1 mile is a fixed reference, not this school's catchment.

11

Total schools

9

Oversubscribed

9

Primary

High competition area

Don’t use the dashed grey ring as a catchment boundary — it’s a reference area for counting nearby schools only. Real admission boundaries depend on year-by-year demand and council criteria; ask the school or council for authoritative info.

Frequently Asked Questions About Janet Duke Primary School

Janet Duke Primary School has been rated "Good" by Ofsted. This means the school provides a good standard of education and effectively supports all pupils to succeed.

Contact Information

01268543744www.janetdukeprimary.co.uk

Markhams Chase, Basildon

Basildon, SS15 5LS

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Markhams Chase, Basildon

Basildon, SS15 5LS

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Opening Hours

Monday8:30 AM - 3:30 PM
Tuesday8:30 AM - 3:30 PM
Wednesday8:30 AM - 3:30 PM
Thursday8:30 AM - 3:30 PM
Friday8:30 AM - 3:30 PM
SaturdayClosed
SundayClosed

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