Which school had the best GCSE results in Hounslow in 2025?

On 2025 Attainment 8, Gunnersbury Catholic School topped the table in Hounslow with 63.5, against an England average of 46.1. Attainment 8 rewards intake as well as teaching, so compare a school's grade 5+ pass rate and, where published, its Progress 8 before reading the rank as a verdict.

Where are the latest Hounslow GCSE results?

This page is the 2025 archive (the 2024/25 academic year). The latest published results for every school in Hounslow are on the main Hounslow GCSE results page, which updates when the DfE releases the next year's performance tables: provisional figures in the autumn, revised figures early in the new year.

What is Attainment 8?

Attainment 8 is the DfE's headline GCSE measure: the average points a school's pupils achieved across eight qualifications, with English and maths counted twice. A score of 50 means pupils averaged roughly a grade 5 across those subjects. No Progress 8 exists for 2025 because these pupils sat no Key Stage 2 tests in 2020.

Why does a school in Hounslow show no 2025 GCSE results?

A school has no published figure for 2025 when it had no Year 11 cohort in that year (a new school, or one that opened with younger year groups), when it converted to an academy and the DfE published that year's results under its previous identity, or when it is independent and its pupils sat IGCSE, Pre-U or IB qualifications that the DfE tables do not count. Independent schools with a published figure are listed separately and unranked for that reason.

Hounslow GCSE results 2025: secondary school league table

20 state secondary schools in Hounslow ranked on their 2025 GCSE results (Attainment 8, the 2024/25 academic year), with grade 5+ and grade 4+ in English and maths, EBacc average point score and cohort size for each school against the England average. 1 school with no published results is listed at the end. 3 independent schools with published results are listed separately, unranked.

This is the 2025 archive of the table. See the latest Hounslow GCSE results for the newest year the DfE has published.

Local Authority 21 state secondary schools 2024/25 results Archive year

Secondary schools in Hounslow ranked on Attainment 8

20 of 21 schools have published 2025 results. Source: DfE school performance tables, 2024/25.

Secondary schools in Hounslow ranked on Attainment 8, 2025 results
Rank	School	Attainment 8	Grade 5+ English & maths	Grade 4+ English & maths	EBacc APS	Pupils
–	England average	46.1	45%	65%	4.09	–
1 , up 1 place since 2024	Gunnersbury Catholic School Brentford · Voluntary aided school	63.5	81%	92%	6.09	181
2 , down 1 place since 2024	St Mark's Catholic School Hounslow · Academy converter	62.5	72%	86%	5.98	186
3	Nishkam School West London Osterley · Free schools	62.4	77%	87%	5.84	108
4 , up 2 places since 2024	Reach Academy Feltham Feltham · Free schools	60.8	75%	85%	5.86	59
5 , down 1 place since 2024	Gumley House RC Convent School, FCJ Isleworth · Academy converter	56.3	66%	79%	5.01	180
6 , up 5 places since 2024	Rivers Academy West London Feltham · Academy converter	54.9	62%	76%	5.16	140
7 , up 1 place since 2024	Chiswick School London · Academy converter	54.5	63%	73%	5.19	234
8= , up 2 places since 2024	Lampton Academy Hounslow · Academy converter	52.5	55%	74%	5.02	234
8= , down 3 places since 2024	The Green School for Girls Isleworth · Academy converter	52.5	60%	72%	4.56	151
10 , down 1 place since 2024	The Heathland School Hounslow · Community school	52.0	57%	77%	4.84	269
11 , down 4 places since 2024	Cranford Community College Hounslow · Academy converter	51.7	54%	74%	4.93	208
12 , up 4 places since 2024	Brentford School for Girls Brentford · Academy converter	50.6	41%	68%	4.42	153
13 , up 1 place since 2024	Heston Community School Hounslow · Academy converter	49.6	53%	75%	4.74	201
14 , down 1 place since 2024	The Green School for Boys Isleworth · Free schools	47.1	45%	66%	4.18	149
15 , down 4 places since 2024	Bolder Academy Isleworth · Free schools	45.6	41%	62%	4.25	169
16 , up 3 places since 2024	Lift Kingsley Hounslow · Academy sponsor led	45.1	46%	76%	4.10	143
17 , down 2 places since 2024	Isleworth and Syon School for Boys Isleworth · Academy converter	43.1	38%	55%	3.70	167
18 , up 2 places since 2024	Space Studio West London Hounslow · Studio schools	40.6	39%	55%	3.26	49
19 , down 1 place since 2024	Springwest Academy Feltham · Academy converter	40.4	28%	52%	3.49	165
20 , down 3 places since 2024	Logic Studio School Feltham · Studio schools	34.2	20%	40%	1.96	50
–	Reach Academy Hanworth Park Feltham · Free schools · No published GCSE results for 2025	–	–	–	–	–

Schools with the same Attainment 8 score share a rank (shown as "=").

Under each rank: the change since the 2024 table, in places gained (+) or lost (−). No figure means the rank is unchanged or the school had no ranked 2024 result.

Independent schools in Hounslow with published 2025 GCSE results

Listed as published, not ranked. The DfE tables count only reformed GCSEs, so a school whose pupils sit IGCSE, Pre-U or the IB reports a lower figure than its results merit, or none at all. Compare independent schools on their own published examination results and inspection reports.

School	Attainment 8 (as published)	Grade 5+ English & maths	Pupils
ArtsEd Day School & Sixth Form London · Other independent school	63.3	70%	30
Eden Park Academy London · Other independent school	25.1	0%	7
Kew House London · Other independent school	66.9	82%	85

How to read this table

Attainment 8 is the average points a school's pupils achieved across eight GCSE subjects: English and maths (double-weighted), three EBacc subjects (sciences, computing, history, geography, languages) and three further approved qualifications. The DfE publishes it for every state school; the England average for 2025 was 46.1.

Grade 5+ in English and maths is the share of pupils reaching a "strong pass" in both; grade 4+ is the "standard pass". EBacc APS is the average point score across the English Baccalaureate subjects, including pupils who did not enter them.

Progress 8 is not shown: the DfE published no Progress 8 for 2025 because these pupils sat no Key Stage 2 tests in 2020, the baseline it is measured from. Attainment 8 rewards intake as well as teaching, so a selective school will usually top an attainment-only table.

Ranks are shared where scores tie. Schools are ranked here on published results alone; our composite score, which also weighs Ofsted inspection, progress and attendance, orders the same schools on the best secondary schools page.

This is the 2025 archive of the table: each school's 2025 figures, ranked within that year, so a school with no 2025 figure is listed unranked even where it has results for a later year. The main Hounslow GCSE results page always ranks the newest year the DfE has published.

See the best secondary schools in Hounslow on our composite score

Hounslow GCSE results 2025: secondary school league table

Secondary schools in Hounslow ranked on Attainment 8

Independent schools in Hounslow with published 2025 GCSE results

More about schools in Hounslow

Hounslow GCSE results: common questions