The Green School for Girls
#230 of 640 secondary schools in London
#1079 of 4,090 nationally
About The Green School for Girls
The Green School for Girls is a academy secondary located in Isleworth, in the Hounslow local authority of London, England. It caters for Ages 11–18 and is a girls' school. In 2025 it enrolled 872 students. Academies and free schools are state-funded and free to attend, run by academy trusts rather than the local authority.
Its Success Index (England) is 68.7 out of 100, placing it in the top 50% of secondary schools in England and 230th of 640 ranked secondary schools in London. Its strongest component is grade 5+ in english & maths (82th percentile), and its weakest is community advantage (fewer pupils on free school meals) (47th percentile).
Other published figures: pupils on roll 872; capacity filled 92.8%; grade 4+ english & maths 71.5%; ebacc average points 4.56.
There are 13 schools in Isleworth; The Green School for Girls ranks 8th of 13 scored schools there.
Success Index (England) breakdown
Each component is a percentile against secondary 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%)52.5
- Grade 5+ in English & maths (15%)60.3%
- A level points per entry (10%)33.9
- Community advantage (fewer pupils on free school meals) (15%)28.7%
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 Green School for Girls by the official sources.
- Pupils on roll
- 872
- Number of pupils in the latest school census.
- Free school meals
- 28.7%
- Percentage of pupils eligible for free school meals.
- Capacity filled
- 92.8%
- Pupils on roll as a share of the school's reported capacity.
- Attainment 8
- 52.5
- Average GCSE points across eight subjects.
- Grade 5+ English & maths
- 60.3%
- Share of pupils with a strong pass in both English and maths GCSE.
- Grade 4+ English & maths
- 71.5%
- Share of pupils with a standard pass in both English and maths GCSE.
- EBacc average points
- 4.56
- Average point score across the English Baccalaureate subjects.
- A level points per entry
- 33.9
- Average points per A level entry (A* = 60, E = 10).
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Schools near The Green School for Girls
Closest schools by straight-line distance, with their Success Index (England).
Marlborough Primary School
Isleworth · Local authority primary · Ages 3–11
514 students · 192 m away
The Green School for Boys
Isleworth · Academy secondary · Ages 11–18
721 students · 192 m away
The Smallberry Green Primary School
Isleworth · Local authority primary · Ages 3–11
407 students · 435 m away
Isleworth Town Primary School
Isleworth · Local authority primary · Ages 3–11
727 students · 681 m away
The Blue School CofE Primary
Isleworth · Local authority primary · Ages 3–11
431 students · 1.1 km away
St Mary's Catholic Primary School, Isleworth
Isleworth · Local authority primary · Ages 3–11
399 students · 1.1 km away
Bolder Academy
Isleworth · Academy secondary · Ages 11–18
909 students · 1.1 km away
Isleworth and Syon School for Boys
Isleworth · Academy secondary · Ages 11–18
951 students · 1.2 km away
Nishkam School West London
Osterley · Academy all-through · Ages 4–19
1,491 students · 1.2 km away
Gumley House RC Convent School, FCJ
Isleworth · Academy secondary · Ages 11–18
1,013 students · 1.2 km away
Similar schools
Academy secondary schools in London with a comparable Pupils on roll.
Harris Academy Morden
Morden · Academy secondary · Ages 11–18
873 students
Royal Greenwich Trust School
London · Academy secondary · Ages 11–19
871 students
Duke's Aldridge
London · Academy secondary · Ages 11–16
873 students
Leigh Academy Bexley
Erith · Academy secondary · Ages 11–19
873 students
Platanos College
London · Academy secondary · Ages 11–19
870 students
Ark Soane Academy
London · Academy secondary · Ages 11–19
874 students
Frequently asked questions
Is The Green School for Girls a good school?
The Green School for Girls has a Success Index (England) of 68.7 out of 100 (Top 50% of secondary schools in England) and ranks #230 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 Green School for Girls rank in London?
The Green School for Girls ranks #230 of 640 secondary schools in London and #1079 of 4,090 nationally on the Success Index (England) (2025 data).
How many students attend The Green School for Girls?
The Green School for Girls had 872 students in 2025.
Is The Green School for Girls a primary school or a secondary school?
The Green School for Girls is classified as a secondary covering Ages 11–18. It is a academy school.
What other schools are near The Green School for Girls?
There are 10 schools within 15 km of The Green School for Girls; they are listed on this page with their Success Index (England) and distance, and can be compared side by side.