Primary · 小学

Primary · Independent (小学私立 / Prep)

ISC-tier fee-paying preparatory schools (age range up to ~14) — feed into senior schools at 11+ or 13+ entry. Default order: prep-specific prestige score = manual IAPS tier + ISI/Ofsted + senior-school destination outflow + boarding + age pattern (4-13 traditional vs 4-11 modern) + choir bonus. Tailored for prep schools (no A-Level/GCSE since preps don't take these). Click 'Senior destinations' for pure feeder-strength ranking. Excludes embassy / small religious / SEN micro-schools. Currently sorted by Composite score. Composite = weighted Ofsted + KS2 RWM% + Reading + Maths scaled scores.

Sort by:OfstedSenior destinations Composite · KS2 KS2 RWM Expected %KS2 RWM Higher %KS2 Reading KS2 Maths

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 1⚠️ Small sample: 25 schools matched all filters

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#	School	Composite score	Type	Region	Ofsted
1	King's House School	55.0 composite Ofsted55.0	Independent · Day	Richmond, London	—
2	Tower House School	55.0 composite Ofsted55.0	Independent · Day	London, London	—
3	Hereward House School	55.0 composite Ofsted55.0	Independent · Day	London, London	—
4	Wetherby School	41.3 composite Ofsted41.2	Independent · Day	London, London	—
5	Merlin School	41.3 composite Ofsted41.2	Independent · Day	London, London	Outstanding
6	Eaton House School	41.3 composite Ofsted41.2	Independent · Day	London, London	—
7	Rokeby School	41.3 composite Ofsted41.2	Independent · Day	Kingston upon Thames, London	—
8	Wimbledon Common Preparatory School	41.3 composite Ofsted41.2	Independent · Day	London, London	—
9	Wetherby Preparatory School	41.3 composite Ofsted41.2	Independent · Day	London, London	—
10	Westminster Under School	41.3 composite Ofsted41.2	Independent · Day	Unknown, London	—
11	Sussex House School	41.3 composite Ofsted41.2	Independent · Day	London, London	—
12	The Hall School	41.3 composite Ofsted41.2	Independent · Day	London, London	—
13	Broomwood Prep - Boys	41.3 composite Ofsted41.2	Independent · Day	London, London	—
14	Arnold House School	41.3 composite Ofsted41.2	Independent · Day	London, London	—
15	Buckingham Preparatory School	41.3 composite Ofsted41.2	Independent · Day	Pinner, London	—
16	Bickley Park School	41.3 composite Ofsted41.2	Independent · Day	Unknown, London	—
17	Elmhurst School Ltd	41.3 composite Ofsted41.2	Independent · Day	Unknown, London	—
18	Homefield Preparatory School	41.3 composite Ofsted41.2	Independent · Day	Unknown, London	—
19	The Rowans School	41.3 composite Ofsted41.2	Independent · Day	London, London	—
20	Durston House School	41.3 composite Ofsted41.2	Independent · Day	London, London	—
21	St Philip's School	30.9 composite Ofsted30.9	Independent · Day	London, London	Good
22	Bnei Zion Community School	10.3 composite Ofsted10.3	Independent · Day	London, London	Inadequate
23	Bobov Primary Boys School	10.3 composite Ofsted10.3	Independent · Day	Unknown, London	Inadequate
24	TTD Gur School	10.3 composite Ofsted10.3	Independent · Day	London, London	Inadequate
25	T T T Y Y School	10.3 composite Ofsted10.3	Independent · Day	London, London	Inadequate

Source: GIAS school register + Ofsted Management Information — open licence, weekly refresh.

Composite caveats: Independent schools mostly don't submit to DfE EES, so they appear with low completeness scores (or not at all in the composite ranking). The composite mixes A-Level (Y13) and GCSE (Y11) signals — schools without a sixth form get a small completeness penalty even though it isn't a quality issue. For Independent senior schools, the destination-edge rankings (Oxford / Cambridge feeders) are usually more meaningful than this score.

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.