Kesteven and Sleaford High School Selective Academy
Academy converterSecondaryAges 11–18GirlsSixth form
Jermyn Street, Sleaford, NG34 7RS
Head of School · Mrs Josephine Smith
From Get Information About Schools (DfE), updated 24 September 2026. Report a correction
Key facts
Pupils747Capacity 822
OfstedGraded inspectionInspected 19 November 2024
TrustCommunity Inclusive Trust
Free school meals10.2%
AdmissionsSelective
Ofsted
Inspection on 19 November 2024. Ofsted no longer gives an overall grade.
- Quality of educationOutstanding
- Behaviour and attitudesOutstanding
- Personal developmentOutstanding
- Leadership and managementOutstanding
- Sixth formOutstanding
- SafeguardingEffective
Ofsted management information, latest inspections as at 31 August 2026.
Year 7 applications close 31 October 2026
For September 2027. Apply through Lincolnshire council, not the school. National offer day is 1 March 2027.
How to apply in Lincolnshire