Windsor Girls' School
Windsor, SL4 3RT · Windsor and Maidenhead local authority
Windsor’s School Grade B better than 56% of towns in England
What stands out about Windsor Girls' School
- Its own letter, B: GCSE results better than 60% of England’s secondary schools
- 17% of pupils are eligible for free school meals (fewer than England’s 30%)
- Ofsted: Requires improvement, May 2024 (shown, not graded)
- Progress 8 of +0.12 in 2023/24, the last year DfE published it: pupils did about as well at GCSE as pupils nationally with the same results at 11
- Homes in its postcode sector (SL4 3) sold for a median £470,500; Windsor’s is £491,356
Results
DfE · GCSEs 2025/26, provisional · 217 pupilsEach bar is a group of England’s 3,224 graded secondary schools. The schools Windsor Girls' beats are shaded green.
Attainment 8 49.3
Average grade across 8 GCSEs ×10 · higher than 67% of schools · Windsor and Maidenhead avg 48.4
Grade 5+ in English and maths 47%
A strong pass · higher than 54% of schools · Windsor and Maidenhead avg 48%
Attainment 8, three years
The mark is England’s average that year
Progress 8, 2023/24
+0.12: about average. How pupils did at GCSE against pupils nationally with the same results at 11. Not published since 2023/24 (no Key Stage 2 tests in 2020 and 2021).
Disadvantaged pupils, 2025/26
Attainment 8 for the 37 pupils DfE counts as disadvantaged (free school meals in the last 6 years, or looked after) and the rest, beside England’s schools
England’s figures are of its graded mainstream state schools, each school counted once; grammar schools are included, which is why the right-hand tail is long. Small cohorts are suppressed.
Windsor and Windsor and Maidenhead, side by side
2025/26All 10 graded secondaries in Windsor and Maidenhead. Schools with more pupils on free school meals usually score lower, so a school above the crowd for its free school meals is doing better than its intake predicts. Windsor’s schools are coloured by their letter.
Show as a table
| School | Letter | Free school meals | Attainment 8 |
|---|---|---|---|
| Newlands Girls' School | A | 15% | 58.9 |
| Holyport College | A− | 9% | 55.1 |
| Charters School | A− | 11% | 53.2 |
| Windsor Girls' School | B | 17% | 49.3 |
| The Windsor Boys' School | B+ | 17% | 48 |
| Furze Platt Senior School | B− | 20% | 47.6 |
| Cox Green School | B− | 23% | 44.8 |
| Desborough College | C+ | 19% | 44.6 |
| Churchmead Church of England (VA) School | C | 26% | 42.8 |
| Altwood Church of England School | C− | 26% | 40 |
Who goes here
DfE school census, January 2025795 pupils. SEN support is extra help in school for a special educational need; an EHC plan is the council’s legal plan for pupils who need more.
Windsor Girls' School’s letter
Its own results against England’s schools, not the town’s School Grade.
How school letters are worked out
Each school’s measure is compared with every graded school in England of the same phase: for primaries, the share of pupils meeting the expected standard in reading, writing and maths (DfE’s three-year average); for secondaries, Attainment 8 and the share with grade 5 or above in English and maths, each turned into a z-score against England’s schools and averaged. The letter comes from the share of those schools it beats, in the same bands as every grade on the site. The same method gives U.S. schools their letters, against their own state.
Graded: England’s open mainstream state schools with published results (grammar schools included, which select by test). Not graded: special schools, alternative provision, nurseries, 16–19 colleges, UTCs and studio schools, Welsh schools. Ofsted plays no part.
Ofsted inspections
Shown, not graded: Ofsted is never part of a letter or the School Grade.
Graded inspection: Requires improvement, May 2024.
Living near Windsor Girls' School
For families thinking of moving: what homes cost around the school, and the other schools close by.
Home prices in SL4 3, the school’s postcode sector
Windsor property prices →Median sale price each year, 2010 to 2025
By type, the 36 months to August 2026
Homes in SL4 3 sell for a little under Windsor’s typical price. HM Land Registry Price Paid, standard sales. Catchments aren’t published, so the postcode sector stands in for “around the school”.
Schools within 1.6 miles
14 state schoolsLocation
Directions ↗Windsor, SL4 3RT
Windsor Girls' School: common questions
Is Windsor Girls' School a good school?
By its published results, above average: its GCSE results are better than 60% of England’s secondary schools (its letter is B), with an Attainment 8 of 49.3 and 47% getting grade 5 or above in English and maths, against 47.3 and 47% for England’s schools. Ofsted: Requires improvement, May 2024.
What is Windsor Girls' School’s Ofsted rating?
Its latest inspection outcome is Requires improvement (May 2024).
How much do houses cost near Windsor Girls' School?
Homes in its postcode sector, SL4 3, sold for a median £470,500 over the 36 months to August 2026 (412 sales).
Sources: DfE Get Information about Schools (16 October 2026), Key Stage 2 performance tables (2023–2025, three-year average) and Key Stage 4 (2025/26, provisional); Ofsted state-funded school inspections as at 30 September 2026. All under the Open Government Licence v3.0.
Also: DfE Key Stage 4 performance, schools data (2023/24 and 2024/25 final, 2025/26 provisional) and Key Stage 2 performance tables 2024/25 by subject; DfE school census, January 2025; DfE school-level applications and offers, September 2019 to 2026 entry; HM Land Registry Price Paid by postcode sector, 2010 to August 2026.
A school’s letter is our own summary of its published results against England’s schools of the same phase; Windsor’s School Grade is a separate grade, built from the results of the schools in and around the town against other towns. Map: © OpenStreetMap contributors.
Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2026. Contains OS data © Crown copyright and database right 2026 (ONS boundaries). Northern Ireland: Source: NISRA; contains Land & Property Services data and Ordnance Survey of Northern Ireland information, © Crown copyright, licensed under the Open Government Licence v3.0. Scotland: contains National Records of Scotland data, Registers of Scotland data and SEPA data, © Crown copyright / © SEPA 2025, licensed under the Open Government Licence v3.0.