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Secondary · 中学

Secondary · Independent (中学私立)

ISC-tier fee-paying secondary schools (HMC / GSA / IAPS members) with senior-school age range (≥16). Default order: continuous prestige score = manual tier (Clarendon Nine / HMC flagships) + DfE A-Level + GCSE + pupil count + boarding + destination signal. All 506 ISC schools ranked on one transparent scale. Click 'A-Level AAB %' for pure academic-merit. Excludes embassy / small religious / SEN micro-schools. Currently sorted by A-Level Value-added (period 202324).

Sort by:OfstedComposite · A-LevelComposite · GCSEComposite (all)A-Level AAB %A-Level APS / entryValue-addedGCSE Attainment 8GCSE Eng+Maths 5+EBacc APS
Showing 2650 of 78Page 2 of 4EES period: 202324
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#SchoolA-Level Value-addedTypeRegionOfsted
26Wimbledon High School GDST
Period 202425
0.36Independent · Day · 6thUnknown, London
27Fine Arts College
Period 202425
0.36Independent · Day · 6thLondon, London
28Bromley High School GDST
Period 202324
0.35Independent · Day · 6thBromley, London
29The Harrodian School
Period 202425
0.35Independent · Day · 6thLondon, LondonGood
30Kingston Grammar School
Period 202324
0.34Independent · Day · 6thKingston upon Thames, London
31Alleyn's School
Period 202324
0.31Independent · Day · 6thLondon, London
32Mander Portman Woodward School
Period 202324
0.31Independent · Boarding · 6thLONDON, London
33Highgate School
Period 202324
0.30Independent · Day · 6thUnknown, London
34University College School
Period 202324
0.30Independent · Day · 6thLondon, London
35Croydon High School
Period 202324
0.29Independent · Day · 6thSouth Croydon, London
36Ibstock Place School
Period 202425
0.29Independent · Day · 6thLondon, London
37North London Collegiate School
Period 202324
0.26Independent · Day · 6thMiddlesex, London
38Eltham College
Period 202425
0.26Independent · Day · 6thLondon, London
39Hampton School
Period 202324
0.26Independent · Day · 6thHampton, London
40Whitgift School
Period 202324
0.26Independent · Boarding · 6thUnknown, London
41St Paul's Girls' School
Period 202324
0.25Independent · Day · 6thLondon, London
42City of London School
Period 202324
0.25Independent · Day · 6thLondon, London
43Guildhouse School
Period 202425
0.25Independent · Boarding · 6thLondon, London
44Kew House
Period 202425
0.25Independent · Day · 6thLondon, London
45The Godolphin and Latymer School
Period 202425
0.24Independent · Day · 6thLondon, London
46Surbiton High School
Period 202425
0.24Independent · Day · 6thKingston upon Thames, London
47Blackheath High School GDST
Period 202425
0.24Independent · Day · 6thUnknown, London
48South Hampstead High School GDST
Period 202425
0.24Independent · Day · 6thLondon, London
49James Allen's Girls' School
Period 202425
0.23Independent · Day · 6thLondon, London
50St John's Preparatory and Senior School
Period 202425
0.23Independent · Day · 6thPotters Bar, London
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Source: DfE / Explore Education Statistics, latest published 16-18 period (202324). Independent schools that don't submit to DfE are not represented.

Note on Independent schools: most are inspected by ISI, not Ofsted, so the Ofsted column is empty for many entries. ISI bulk data is not publicly available — sorting by A-Level metrics gives a more meaningful order for this slice.