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Independent schoolAll-throughAges 4–19

The King Alfred School

🇬🇧 Official data · 2025London, London NW11 7HY · Barnet

23.6/ 100
Success Index (England)
Lower 50%

#535 of 640 all-through schools in London
#3280 of 4,090 nationally

How is this calculated?
Students
718
Pupils on roll
718
Source: GIAS
Capacity filled
89.8%
Source: GIAS
Attainment 8
28.0
Source: DfE

About The King Alfred School

The King Alfred School is a independent all-through located in London, in the Barnet local authority of London, England. It caters for Ages 4–19. In 2025 it enrolled 718 students. Fee-paying independent schools. Most do not publish Key Stage results in the government performance tables.

Its Success Index (England) is 23.6 out of 100, placing it in the lower 50% of all-through schools in England and 535th of 640 ranked all-through schools in London. Its strongest component is a level points per entry (88th percentile), and its weakest is attainment 8 (8th percentile).

Other published figures: pupils on roll 718; capacity filled 89.8%; grade 4+ english & maths 18.5%; ebacc average points 1.64.

There are 1547 schools in London; The King Alfred School ranks 1205th of 1339 scored schools there.

Success Index (England) breakdown

Each component is a percentile against all-through schools across England.

  • KS2: reading, writing & maths expected standard (35%)–
  • KS2: higher standard (20%)–
  • KS2: reading progress (10%)–
  • KS2: maths progress (10%)–
  • Progress 8 (20%)–
  • Attainment 8 (30%)28.0
  • Grade 5+ in English & maths (15%)14.8%
  • A level points per entry (10%)42.0
  • Community advantage (fewer pupils on free school meals) (15%)–

The Success Index (England) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.

Published measures

All figures published for The King Alfred School by the official sources.

Pupils on roll
718
Number of pupils in the latest school census.
Capacity filled
89.8%
Pupils on roll as a share of the school's reported capacity.
Attainment 8
28.0
Average GCSE points across eight subjects.
Grade 5+ English & maths
14.8%
Share of pupils with a strong pass in both English and maths GCSE.
Grade 4+ English & maths
18.5%
Share of pupils with a standard pass in both English and maths GCSE.
EBacc average points
1.64
Average point score across the English Baccalaureate subjects.
A level points per entry
42.0
Average points per A level entry (A* = 60, E = 10).

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Schools near The King Alfred School

Closest schools by straight-line distance, with their Success Index (England).

Similar schools

Independent all-through schools in London with a comparable Pupils on roll.

Frequently asked questions

Is The King Alfred School a good school?

The King Alfred School has a Success Index (England) of 23.6 out of 100 (Lower 50% of all-through schools in England) and ranks #535 of 640 in London. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.

Where does The King Alfred School rank in London?

The King Alfred School ranks #535 of 640 all-through schools in London and #3280 of 4,090 nationally on the Success Index (England) (2025 data).

How many students attend The King Alfred School?

The King Alfred School had 718 students in 2025.

Is The King Alfred School a primary school or a secondary school?

The King Alfred School is classified as a all-through covering Ages 4–19. It is a independent school.

What other schools are near The King Alfred School?

There are 10 schools within 15 km of The King Alfred School; they are listed on this page with their Success Index (England) and distance, and can be compared side by side.