Kesteven and Sleaford High School Selective Academy

Grammar school · Secondary, ages 11 to 18 · Girls only · Sixth form

Part of COMMUNITY INCLUSIVE TRUST

Jermyn Street, Sleaford, NG34 7RS

01529 414044 · School website · Map and directions

OfstedNo overall gradeInspected 19 November 2024
Grade 5 or above in English and maths85%England 45% · 2024/25
1st highest of 3 state secondary schools in Sleaford.
Higher than 96% of 3,259 state secondary schools in England.
Pupils747Room for 822 Pupil numbers in January of each year: 733 in 2019, 754 in 2021, 760 in 2022, 763 in 2023, 772 in 2024, 756 in 2025, 747 in 2026. Across England, secondary state school pupil numbers were up 10% from 2019 to 2025.
First-choice applications per place1.2148 for 124 places, September 2026
1st highest of 3 state secondary schools in Sleaford.
Higher than 81% of 3,219 state secondary schools in England.

Ofsted inspection

At the inspection that started on 19 November 2024, Ofsted graded each area separately. It stopped giving an overall grade in September 2024.

This inspection used Ofsted's older format with four grades: Outstanding, Good, Requires improvement and Inadequate. Newer inspections use report cards. What changed.

AreaGrade
Quality of educationOutstanding
Behaviour and attitudesOutstanding
Personal developmentOutstanding
Leadership and managementOutstanding
Sixth formOutstanding
SafeguardingEffective

Read the full Ofsted reports for this school

Source: Ofsted state-funded schools inspection data.

What parents say

171 parents answered Ofsted's Parent View survey between 3 September 2024 and 1 September 2025.

Lincolnshire comparisons use the 28 of its 54 state secondary schools with comparable results. The other 26 have no published Parent View results (Ofsted only publishes a survey once at least 10 parents answer) or used Ofsted's newer questions, which we don't compare with the older ones.

StatementThis schoolLincolnshireEngland
My child is happy at this school
Joint 1st highest of 28 state secondary schools with comparable Parent View results in Lincolnshire.
Higher than 90% of 1,763 state secondary schools with comparable Parent View results in England.
94% 78% 89%
My child feels safe at this school
Joint 2nd highest of 28 state secondary schools with comparable Parent View results in Lincolnshire.
Higher than 93% of 1,763 state secondary schools with comparable Parent View results in England.
97% 83% 90%
The school makes sure pupils are well behaved
3rd highest of 28 state secondary schools with comparable Parent View results in Lincolnshire.
Higher than 86% of 1,763 state secondary schools with comparable Parent View results in England.
92% 73% 84%
Bullying was dealt with quickly and effectivelyOf 43 parents whose child had been bullied
Joint 5th highest of 28 state secondary schools with comparable Parent View results in Lincolnshire.
Higher than 86% of 1,665 state secondary schools with comparable Parent View results in England.
63% 45% 51%
Concerns were dealt with properlyOf 110 parents who had raised a concern
Joint 5th highest of 28 state secondary schools with comparable Parent View results in Lincolnshire.
Higher than 82% of 1,736 state secondary schools with comparable Parent View results in England.
82% 64% 76%
My child with SEND gets the support they needOf 28 parents of children with SEND
1st highest of 13 state secondary schools with comparable Parent View results in Lincolnshire.
Higher than 94% of 789 state secondary schools with comparable Parent View results in England.
86% 53% 68%
I would recommend this school to another parent
Joint 3rd highest of 28 state secondary schools with comparable Parent View results in Lincolnshire.
Higher than 82% of 1,763 state secondary schools with comparable Parent View results in England.
91%said yes 73% 84%

Parents choose whether to take part, so these answers may not represent all families (Ofsted puts the response rate at 23%). Figures are the share who agree or strongly agree. England figures are all parents answering the same questions over the same period, for state-funded schools. Lincolnshire figures pool parents at the Lincolnshire schools compared, from each school's latest survey, so survey dates differ between schools. The scales run from lower (left) to higher (right) agreement, and the dot marks this school among state schools of the same phase that used the same survey questions. The third it falls in is coloured: green for the top third, amber the middle, red the bottom. This survey used Ofsted's previous Parent View questions, which changed in November 2025. Source: Ofsted Parent View management information.

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Results

GCSEs (key stage 4, age 16), 2024/25

114 pupils in this year group.

85% — 43 points above the Lincolnshire average, and 40 points above the England average.

MeasureThis schoolLincolnshireEngland
Grade 5 or above in English and maths 85% 42% 45%
Attainment 8 scoreAverage of each pupil's grades across 8 GCSE-level subjects, with English and maths counted twice. Around 50 means grade 5s on average. 61.8 45.1 46.1
EBacc average point scoreAverage points across the English Baccalaureate subjects: English, maths, sciences, a language and history or geography. 5.9 4.0 4.1
Grade 5 or above in English and maths, over time
20% 40% 60% 80% 100% England 2022/23: 45%England 2023/24: 46%England 2024/25: 45% This school 2022/23: 90%This school 2023/24: 92%This school 2024/25: 85% This school England 45% 2022/23 90% 2023/24 92% 2024/25 85%

Progress 8 isn't shown. DfE didn't publish it for 2024/25 because this year group's key stage 2 tests in 2020 were cancelled, and older progress scores aren't comparable.

Source: DfE key stage 4 performance tables, 2024/25. England figures are for state-funded schools.

After Year 11

Where pupils went next. DfE measures this for pupils who finished in an earlier year, so these figures describe a previous year group.

127 pupils in this year group.

98% — 6 points above the Lincolnshire average, and 6 points above the England average.

Where pupils went after Year 11
This school 80%14%
England 34%13%37%
MeasureThis schoolLincolnshireEngland
Stayed in education, an apprenticeship or workPupils recorded in sustained education, apprenticeship or employment in the year after finishing Year 11. 98% 92% 92%
School sixth form 80% 40% 34%
Sixth form college 0% 4% 13%
Further education college 14% 41% 37%
Apprenticeship 1% 4% 3%
Work 2% 3% 3%

Stayed in education, an apprenticeship or work, over time

2023/242024/25
96%98%

Source: DfE key stage 4 destination measures, 2024/25 performance tables. England figures are for state-funded schools.

A levels (16 to 18), 2024/25

71 A level students in this year group.

MeasureThis schoolLincolnshireEngland
Average A level grade B- C+ B-
A level exams graded A* or A 35% 26% 26%
A level exams graded A* to B 60% 52% 53%
Average points per A level entryAn A* is 60 points, an A is 50, a B is 40, and so on down to 10 for an E. 37.8 34.4 35
Average points per A level entry, over time
30 35 40 45 50 England 2022/23: 34.2England 2023/24: 34.4England 2024/25: 35 This school 2022/23: 41.4This school 2023/24: 43.4This school 2024/25: 37.8 This school England 35 2022/23 41.4 2023/24 43.4 2024/25 37.8

A level subjects, 2024/25

25 subjects, 202 exams. England figures are for state-funded schools and colleges.

SubjectExamsA*A* or AEngland A* or A
Biology 29 21% 48% 27%
Chemistry 29 3% 21% 30%
Psychology 20 5% 40% 19%
Geography 16 6% 38% 23%
Mathematics 15 20% 47% 40%
History 14 0% 50% 23%
English Literature 9 11% 33% 23%
Art and Design (Photography) 8 0% 38% 26%
Sociology 8 13% 25% 20%
Religious Studies 7 0% 0% 22%
Business Studies:Single 6 0% 17% 16%

Also taken, with too few exams for DfE to publish grades: Art and Design (Fine Art), Design and Technology (Textiles Technology), Drama and Theatre Studies, Media/Film/Tv Studies, English Language, Physics, English Language and Literature, French, German, Law, Mathematics (Further), Computer Studies / Computing, Design and Technology (Product Design), Music.

Source: DfE 16 to 18 qualification and subject data, 2024/25.

Source: DfE 16 to 18 performance tables, 2024/25. England figures are for state-funded schools.

After sixth form

Where pupils went next. DfE measures this for pupils who finished in an earlier year, so these figures describe a previous year group.

60 students in this year group.

93% — 11 points above the Lincolnshire average, and 14 points above the England average.

MeasureThis schoolLincolnshireEngland
Stayed in education, an apprenticeship or workStudents recorded in sustained education, apprenticeship or employment in the year after finishing 16 to 18 study. 93% 82% 79%
Apprenticeship 3% 9% 7%
Work 18% 29% 28%

Stayed in education, an apprenticeship or work, over time

2023/242024/25
96%93%

Source: DfE 16 to 18 destination measures, 2024/25 performance tables. England figures are for state-funded schools.

Going on to university

Where pupils went next. DfE measures this for pupils who finished in an earlier year, so these figures describe a previous year group.

68 students in this year group.

90% — 30 points above the Lincolnshire average, and 30 points above the England average.

MeasureThis schoolLincolnshireEngland
Went on to a degree or other higher education 90% 60% 60%
Went to one of the most selective third of universitiesDfE's grouping of universities by the typical entry grades of their students. 47% 19% 19%

Went on to a degree or other higher education, over time

2023/242024/25
83%90%

Source: DfE 16 to 18 progression to higher education or training, 2024/25 performance tables. England figures are for state-funded schools.

Admissions

Apply through the council where you live, even if the school is in a different council area. This school is in Lincolnshire. The national closing date for secondary applications is 31 October, and offers are sent on 1 March.

How hard is it to get in?

For the September 2026 intake there were about 1 first-choice applications for every place.

Places offered124
Families who put it first148
Of those, offered a place118 (80%)
Families who listed it at all273

First-choice applications per place: 2024: 1.0 · 2025: 1.0 · 2026: 1.2

This isn't your chance of getting a place. That depends on the school's admissions rules (for example siblings, distance or faith) and where you live. Source: DfE applications and offers, September 2026 intake.

This is a grammar school: places depend on passing an entrance test (the 11 plus), usually taken in September of Year 6.

Admissions dates and schools in Lincolnshire

Pupils, staff and SEND

PupilsThis schoolLincolnshireEngland
Eligible for free school meals in the last 6 years
2nd highest of 3 state secondary schools in Sleaford.
Higher than 6% of 3,448 state secondary schools in England.
9.5% 27.4%* 28.9%
With an education, health and care plan
3rd highest of 3 state secondary schools in Sleaford.
Higher than 3% of 3,448 state secondary schools in England.
0.4% 3.3%* 3.1%
Receiving special educational needs support
2nd highest of 3 state secondary schools in Sleaford.
Higher than 5% of 3,448 state secondary schools in England.
4.9% 13.9%* 13.4%
English as an additional language
3rd highest of 3 state secondary schools in Sleaford.
Higher than 20% of 3,448 state secondary schools in England.
4.5% 11.6%* 19.2%
Overall absence (sessions missed)
2nd lowest of 3 state secondary schools in Sleaford.
Lower than 93% of 3,411 state secondary schools in England.
5.1% 8.1%* 8.4%
Persistently absent (missed 10% or more)
1st lowest of 3 state secondary schools in Sleaford.
Lower than 95% of 3,411 state secondary schools in England.
10.7% 23.0%* 23.4%
Suspensions per 100 pupils
1st lowest of 3 state secondary schools in Sleaford.
Lower than 98% of 3,445 state secondary schools in England.
0.5 25.6 21.2
Pupils suspended at least once
1st lowest of 3 state secondary schools in Sleaford.
Lower than 98% of 3,445 state secondary schools in England.
0.4% 7.9% 7.3%
Pupils permanently excluded0 pupils 0.00% 0.31% 0.23%
Pupils per teacher
2nd highest of 3 state secondary schools in Sleaford.
Higher than 67% of 3,442 state secondary schools in England.
17.6 16.7 16.7
Pupils per adult (teachers and support staff)
2nd highest of 3 state secondary schools in Sleaford.
Higher than 91% of 3,445 state secondary schools in England.
14.3 11.3 11.8
Teachers who left during the year
2nd highest of 3 state secondary schools in Sleaford.
Higher than 13% of 3,430 state secondary schools in England.
7.2% 11.5%* 14.2%*

Comparisons are with secondary schools. Scales run from lower (left) to higher (right) figures. For absence and suspensions lower is better, so their scales run green to red; blue scales describe the school's pupils and staff and aren't good or bad. * Calculated by SchoolScores from the council's or England's schools, weighted by pupils (or teachers, for turnover); other figures are published by DfE. Sources: DfE school census 2024/25; DfE pupil absence 2024/25; DfE suspensions and permanent exclusions 2024/25; DfE school workforce census 2025/26; DfE teacher turnover 2024/25.

Nearby secondary schools

Straight-line distance. Distance isn't the same as a catchment area.

Questions parents ask

What is Kesteven and Sleaford High School Selective Academy's Ofsted rating?

At its inspection in 19 November 2024, Ofsted graded each area separately; it stopped giving an overall grade in September 2024.

How did Kesteven and Sleaford High School Selective Academy do in its GCSEs?

In 2024/25, 85% of pupils grade 5 or above in English and maths, 40 points above the England average of 45%.

Would parents recommend Kesteven and Sleaford High School Selective Academy?

91% of the 171 parents who answered Ofsted's Parent View survey between 3 September 2024 and 1 September 2025 said they would recommend Kesteven and Sleaford High School Selective Academy to another parent. Parents choose whether to respond, so this may not represent all families.

Is Kesteven and Sleaford High School Selective Academy oversubscribed?

For the September 2026 intake, 148 families put Kesteven and Sleaford High School Selective Academy as their first choice for 124 places: about 1 first-choice applications for every place. 118 of those families were offered a place. Whether you get a place depends on the school's admissions rules and where you live.

Sources

Spotted a mistake? Report it and we'll check it against the source.

Page updated 26 September 2026.