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:Ofsted Composite · A-Level Composite · GCSE Composite (all)A-Level AAB %A-Level APS / entry Value-addedGCSE Attainment 8 GCSE Eng+Maths 5+EBacc APS

BoardingAny Boarding Day

GenderAny Mixed (混合)Boys (男校)Girls (女校)

RegionUK-wide London South East South West East of England West Midlands East Midlands North West North East Yorkshire and the Humber

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Showing 1–25 of 25Page 1 of 1EES period: 202324

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#	School	A-Level Value-added	Type	Region	Ofsted
1	Queen's College, London Period 202324	0.69	Independent · Day · 6th	London, London	—
2	St Augustine's Priory Period 202425	0.61	Independent · Day · 6th	London, London	—
3	St James Senior Girls' School Period 202425	0.51	Independent · Day · 6th	Unknown, London	—
4	Queen's Gate School Period 202425	0.44	Independent · Day · 6th	London, London	—
5	Sutton High School GDST Period 202425	0.41	Independent · Day · 6th	Unknown, London	—
6	Putney High School GDST Period 202425	0.40	Independent · Day · 6th	Unknown, London	—
7	Francis Holland School Period 202324	0.39	Independent · Day · 6th	London, London	—
8	Wimbledon High School GDST Period 202425	0.36	Independent · Day · 6th	Unknown, London	—
9	Bromley High School GDST Period 202324	0.35	Independent · Day · 6th	Bromley, London	—
10	Croydon High School Period 202324	0.29	Independent · Day · 6th	South Croydon, London	—
11	North London Collegiate School Period 202425	0.26	Independent · Day · 6th	Middlesex, London	—
12	St Paul's Girls' School Period 202324	0.25	Independent · Day · 6th	London, London	—
13	Surbiton High School Period 202425	0.24	Independent · Day · 6th	Kingston upon Thames, London	—
14	The Godolphin and Latymer School Period 202425	0.24	Independent · Day · 6th	London, London	—
15	Blackheath High School GDST Period 202425	0.24	Independent · Day · 6th	Unknown, London	—
16	South Hampstead High School GDST Period 202425	0.24	Independent · Day · 6th	London, London	—
17	James Allen's Girls' School Period 202425	0.23	Independent · Day · 6th	London, London	—
18	Northwood College for Girls GDST Period 202425	0.23	Independent · Day · 6th	Northwood, London	—
19	Channing School Period 202425	0.22	Independent · Day · 6th	Highgate, London	—
20	St Helen's School Period 202425	0.20	Independent · Day · 6th	Northwood, London	—
21	City of London School for Girls Period 202324	0.16	Independent · Day · 6th	London, London	—
22	Notting Hill & Ealing High School GDST Period 202324	0.13	Independent · Day · 6th	Unknown, London	—
23	Lady Eleanor Holles School Period 202425	0.10	Independent · Day · 6th	Hampton, London	—
24	Streatham & Clapham High School GDST Period 202324	-0.09	Independent · Day · 6th	Unknown, London	—
25	Madani Secondary Girls' School Period 202425	-0.26	Independent · Day · 6th	London, London	Good

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.