📊 Understanding ISI Scores
We've analyzed ISI inspection outcomes to create a comparable scoring system. Schools are rated 1-4 based on standards compliance:
1
Excellent
677 schools
2
Good
294 schools
3
Requires Improvement
233 schools
4
Inadequate
33 schools
⭐ Excellent Schools
1 - Excellent
Thorpe Hall School
Southend-on-Sea • Ages 2-16
✓ All Met🛏️ Boarding
1 - Excellent
Annemount School
Hampstead Garden Suburb • Ages 2-7
✓ All Met🛏️ Boarding
1 - Excellent
Bowdon Preparatory School
Altrincham • Ages 3-11
✓ All Met🛏️ BoardingGirls
1 - Excellent
Centre Academy London
Battersea • Ages 11-19
✓ All Met🛏️ Boarding
1 - Excellent
Channing School
Highgate • Ages 4-18
✓ All Met🛏️ BoardingGirls
1 - Excellent
Mowden Hall School
Northumberland • Ages 2-13
✓ All Met🛏️ Boarding
1 - Excellent
Rendcomb College
Cirencester • Ages 3-18
✓ All Met🛏️ Boarding
1 - Excellent
St Anselms School
Bakewell • Ages 3-13
✓ All Met🛏️ Boarding
1 - Excellent
New Forest Small School
Lyndhurst • Ages 3-17
✓ All Met🛏️ Boarding
1 - Excellent
OneSchool Global UK Bristol Campus
Berkeley • Ages 7-18
✓ All Met🛏️ Boarding
1 - Excellent
St Dominics Priory School
Staffordshire • Ages 3-16
✓ All Met🛏️ Boarding
1 - Excellent
Acorn Park School
Norwich • Ages 4-19
✓ All Met🛏️ Boarding
1 - Excellent
City of London Freemens School
Ashtead • Ages 7-18
✓ All Met🛏️ Boarding
1 - Excellent
Cumnor House School
West Sussex • Ages 2-14
✓ All Met🛏️ Boarding
1 - Excellent
Derby Grammar School
Derby • Ages 4-18
✓ All Met🛏️ Boarding
1 - Excellent
Dragon School
Oxford • Ages 4-14
✓ All Met🛏️ Boarding
1 - Excellent
Edgeborough School
Farnham • Ages 2-13
✓ All Met🛏️ BoardingGirls
1 - Excellent
Gateway School
Great Missenden • Ages 2-11
✓ All Met🛏️ Boarding
1 - Excellent
Heathfield House School
Chiswick • Ages 3-11
✓ All Met🛏️ Boarding
1 - Excellent
Kingswood School
Bath • Ages 11-19
✓ All Met🛏️ BoardingBoys
1 - Excellent
Prior Park College
Bath • Ages 11-19
✓ All Met🛏️ Boarding
1 - Excellent
Red Balloon - Norwich
Norwich • Ages 11-17
✓ All Met🛏️ Boarding
1 - Excellent
St Albans School
St Albans • Ages 11-19
✓ All Met🛏️ BoardingBoys
1 - Excellent
St Christophers School
East Sussex • Ages 4-13
✓ All Met🛏️ Boarding
📅 Recently Inspected
2 - Good
Buckswood School
East Sussex • Ages 10-19
✓ All Met🛏️ Boarding
1 - Excellent
Thorpe Hall School
Southend-on-Sea • Ages 2-16
✓ All Met🛏️ Boarding
2 - Good
Wribbenhall School
Wribbenhall • Ages 5-13
✓ All Met🛏️ Boarding
2 - Good
Emmanuel Christian School
Braunstone • Ages 4-16
✓ All Met🛏️ Boarding
2 - Good
Birkenhead School
Merseyside • Ages ?-?
✓ All Met🛏️ Boarding
2 - Good
Greenbank Preparatory School
Cheadle • Ages 0-11
✓ All Met🛏️ Boarding
2 - Good
Liberty Woodland School
Morden • Ages 4-16
✓ All Met🛏️ Boarding
1 - Excellent
Annemount School
Hampstead Garden Suburb • Ages 2-7
✓ All Met🛏️ Boarding
1 - Excellent
Bowdon Preparatory School
Altrincham • Ages 3-11
✓ All Met🛏️ BoardingGirls
1 - Excellent
Centre Academy London
Battersea • Ages 11-19
✓ All Met🛏️ Boarding
1 - Excellent
Channing School
Highgate • Ages 4-18
✓ All Met🛏️ BoardingGirls
1 - Excellent
Mowden Hall School
Northumberland • Ages 2-13
✓ All Met🛏️ Boarding
3 - Requires Improvement
Nazene Danielle School of Performing Arts
Liverpool • Ages 6-16
🛏️ Boarding
2 - Good
OneSchool Global UK Tewkesbury Campus
Tewkesbury • Ages 7-18
✓ All Met🛏️ Boarding
1 - Excellent
Rendcomb College
Cirencester • Ages 3-18
✓ All Met🛏️ Boarding
1 - Excellent
St Anselms School
Bakewell • Ages 3-13
✓ All Met🛏️ Boarding
4 - Inadequate
Austin Friars
Cumbria • Ages 3-18
🛏️ Boarding
1 - Excellent
New Forest Small School
Lyndhurst • Ages 3-17
✓ All Met🛏️ Boarding
1 - Excellent
OneSchool Global UK Bristol Campus
Berkeley • Ages 7-18
✓ All Met🛏️ Boarding
1 - Excellent
St Dominics Priory School
Staffordshire • Ages 3-16
✓ All Met🛏️ Boarding
🛏️ Boarding Schools
1 - Excellent
ACS Cobham International School
Cobham • Ages 2-18
✓ All Met🛏️ Boarding
1 - Excellent
ACS Egham International School
Egham • Ages 4-18
✓ All Met🛏️ Boarding
2 - Good
ACS Hillingdon International School
Uxbridge • Ages 4-19
✓ All Met🛏️ Boarding
1 - Excellent
AKS Lytham
Lytham St Annes • Ages 0-18
✓ All Met🛏️ Boarding
2 - Good
Abbey College
Manchester • Ages 14-23
✓ All Met🛏️ Boarding
1 - Excellent
Abbey College Cambridge
Cambridge • Ages 13-21
✓ All Met🛏️ Boarding
1 - Excellent
Abbey College in Malvern
Malvern Wells • Ages 14-19
✓ All Met🛏️ Boarding
4 - Inadequate
Abbey School
Torquay • Ages 0-11
🛏️ Boarding
2 - Good
Abbots Hill School
Hemel Hempstead • Ages 0-16
✓ All Met🛏️ BoardingBoys
1 - Excellent
Abbots Way School
Meare • Ages 7-16
✓ All Met🛏️ Boarding
1 - Excellent
Abbotsford Preparatory School
Manchester • Ages 0-11
✓ All Met🛏️ Boarding
1 - Excellent
Abbotsholme School
Staffordshire • Ages 2-18
✓ All Met🛏️ Boarding
1 - Excellent
Abingdon House School College
Broadley Terrace • Ages 5-19
✓ All Met🛏️ Boarding
2 - Good
Abingdon School
Abingdon • Ages 11-19
✓ All Met🛏️ BoardingBoys
2 - Good
Abrar Academy
Preston • Ages 11-21
✓ All Met🛏️ BoardingBoys
3 - Requires Improvement
Ackworth School
West Yorkshire • Ages 2-20
🛏️ Boarding
1 - Excellent
Acorn Park School
Norwich • Ages 4-19
✓ All Met🛏️ Boarding
1 - Excellent
Acorn Wood
Shropshire • Ages 5-16
✓ All Met🛏️ Boarding
1 - Excellent
Adcote School for Girls
Shropshire • Ages 7-19
✓ All Met🛏️ BoardingGirls
1 - Excellent
Akeley Wood Junior School
Milton Keynes • Ages 1-11
✓ All Met🛏️ Boarding
🔍 Compare ISI & State Schools
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