Classpot
Katherine Semar Junior School

Katherine Semar Junior School

Uttlesford, CB11 4DUPrimary School·Ages 7-11
OutstandingQuality of Ed.

92%

Capacity

249

Pupils

N/A

Demand

About Katherine Semar Junior School

Katherine Semar Junior School was judged Outstanding across all four graded areas in its most recent Ofsted inspection, which took place in March 2025. That includes the quality of education, behaviour and attitudes, personal development, and leadership and management — each rated grade 1. The school has held an Outstanding rating since at least its previous inspection in 2013, so this is a consistent track record rather than a one-off result. On the most informative exam metric available, 79% of pupils met the expected standard in reading, writing and maths combined at Key Stage 2 in the 2023/24 academic year. That is well above the Essex local authority average of 62% for the same measure, placing the school in the top 25% nationally and 8th out of 34 primary schools in Uttlesford. The average scaled scores in reading and maths both sit at 107, comfortably above the national benchmark of 100.

Looking more closely at the KS2 breakdown, the school performs particularly strongly in writing, where 90% of pupils reached the expected standard and 40% achieved a higher standard. In reading, 87% hit the expected level and 37% reached the higher standard, while maths saw 84% at expected and 43% at higher. The proportion of pupils achieving the higher standard across all three subjects combined was 21%. These figures suggest that the school is not just pushing pupils over the threshold but stretching a significant number further. The parent view survey, which collected 112 responses between September 2024 and September 2025, backs this up: 96% of parents said their child does well at the school, and 96% agreed the school has high expectations. 95% of respondents would recommend the school to another parent.

The school has a capacity of 270 and currently houses 249 pupils, so it is not oversubscribed to the point of being full. It serves a mixed cohort, with 12.4% of pupils eligible for free school meals, which is below the national average. Facilities include playing fields, a gymnasium, a library, music rooms, an ICT suite, a forest school area and a chapel. Sports on offer include rounders, cricket, football and netball, while clubs range from chess and choir to book club and gardening. The school has identified SEND provisions covering specific learning difficulties, speech and language needs, hearing impairment, physical disability, social and emotional mental health needs, and autistic spectrum disorder. However, the parent view data shows some concern here: 33% of parents disagreed that the school gives SEND children the support they need, though 67% agreed or strongly agreed. This is a school that suits families who value strong academic outcomes, a broad range of enrichment activities, and a consistent Outstanding rating, but those with children requiring SEND support may want to investigate further.

Key Details

School TypePrimary (State)
Age Range7 to 11 years
GenderMixed
Religious CharacterDoes not apply
AddressRoss Close, Saffron Walden, Uttlesford, CB11 4DU
HeadteacherJulie Puxley
Local AuthorityEssex
Number of Pupils249
Free School Meals (FSM)12.4%
School Capacity249 / 270 (92% full)

Ofsted Inspection Breakdown

11 Mar 2025
View Report

Quality of Education

Outstanding

Since Sep 2024, Ofsted no longer assigns a single overall grade

Quality of Education
Outstanding
Behaviour & Attitudes
Outstanding
Personal Development
Outstanding
Leadership & Management
Outstanding

Source: Ofsted, 5 May 2025. Ratings: 1=Outstanding, 2=Good, 3=Requires Improvement, 4=Inadequate.

League Table Position

Based on KS2 Reading, Writing & Maths (79%)

1776th of 13,686

Nationally

Top 25%

166th of 1,612

In East of England

Top 25%

8th of 34

In Uttlesford

Top 25%

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

KS2 SATs Results

2023/24

Reading, Writing & Maths Combined

79%

Expected Standard

21%

Higher Standard

ReadingAvg Score: 107
Expected:87%
Higher:37%
Writing
Expected:90%
Higher:40%
MathsAvg Score: 107
Expected:84%
Higher:43%
RWM Expected Standard % over timeStable -3%

'22/23

82%

'23/24

79%

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

Ofsted Parent View

112 responses

Would Recommend This School

95%Excellent
Needs Attentionbelow 70%
Bullying dealt with
15%
Concerns dealt with
60%
SEND support
67%
Strengths95%+ agree
Happy at schoolFeels safeWell behaved pupilsAware of curriculumHigh expectationsProgress updatesSubject rangeClubs & activities

Source: Ofsted Parent View (GOV.UK statistical data), Sep – Sep 2025

SEND Support

AutismDyslexiaMental HealthSpeech & LanguageHearingPhysical

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

Facilities

9
Playing FieldsMusic RoomsGymnasiumDining HallICT SuiteForest SchoolOutdoor PlaygroundLibraryChapel

Facilities may vary. Contact the school for current availability.

Extracurriculars

8

Sports

RoundersCricketFootballNetball

Clubs & Activities

ChessChoirBook ClubGardening

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

School day

Verified

Teaching hours

08:55 – 15:15

Breakfast club

07:30-08:45

After-school care

15:15-18:00

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

Class profile

2024/25
Pupils per teacherAbove average
18.9pupils per qualified teacher

Better than half of schools in England.

Average class sizeBelow average
27.7pupils per class

Half 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 meals12.4%

Below the national average (25%).

English as additional language14.5%

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

Ethnic background

  • White British75.5%
  • White (other)10.4%
  • Mixed5.6%
  • Asian4.4%
  • Black0.4%

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 attendanceTop 25% of schools
96.9%

Better than 75% of schools in England.

Persistent absenteesTop 25% of schools
3.5%

Better than 75% of schools in England.

Pupils missing 10% or more of sessions.

Fixed-period suspensionsTop 25% of schools
0.0 per 100

Better than 75% of schools in England.

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

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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.

Schools within 1 mile (reference area)

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

6

Total schools

4

Oversubscribed

5

Primary

Medium 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.

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Frequently Asked Questions About Katherine Semar Junior School

Katherine Semar Junior School has been rated "Outstanding" by Ofsted. This means the school provides an exceptional quality of education, and pupils thrive both academically and personally.

Contact Information

01799521120www.katherinesemar.co.uk

Ross Close, Saffron Walden

Uttlesford, CB11 4DU

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Ross Close, Saffron Walden

Uttlesford, CB11 4DU

Journey to School

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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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