Southborough High School
Kingston upon Thames, KT6 5AS · Kingston upon Thames local authority
Kingston upon Thames’s School Grade A+ better than 95% of towns in England
What stands out about Southborough High School
- Its own letter, B: GCSE results better than 56% of England’s secondary schools
- Ofsted: Good, February 2023 (shown, not graded)
- Every family who put it first got a place for September 2026 (77 of 77)
- Progress 8 of +0.29 in 2023/24, the last year DfE published it: pupils did better at GCSE than pupils nationally with the same results at 11
- Homes in its postcode sector (KT6 5) sold for a median £665,000; Kingston upon Thames’s is £550,000
Results
DfE · GCSEs 2025/26, provisional · 148 pupilsEach bar is a group of England’s 3,224 graded secondary schools. The schools Southborough High beats are shaded green.
Attainment 8 47.2
Average grade across 8 GCSEs ×10 · higher than 55% of schools · Kingston upon Thames avg 60.2
Grade 5+ in English and maths 47%
A strong pass · higher than 56% of schools · Kingston upon Thames avg 69%
Attainment 8, three years
The mark is England’s average that year
Progress 8, 2023/24
+0.29: above 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 36 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.
How hard is it to get a place at Southborough High School?
Every family who put it first got a place for September 2026.
Years when some first choices missed out: 2019 (8), 2021 (13). The council runs the coordinated admissions; each school’s rules (siblings, distance, faith) decide who gets in. DfE doesn’t publish the furthest distance offered, so check the council’s admissions booklet for that. Learning Partners Academy Trust sets the admissions rules. Apply through Kingston upon Thames council’s coordinated admissions.
Outline = places offered · green = families who put it first · striped = more first choices than places
100% got their first choice
Kingston upon Thames and Kingston upon Thames, side by side
2025/26All 11 graded secondaries in Kingston upon Thames. 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. Kingston upon Thames’s schools are coloured by their letter.
Show as a table
| School | Letter | Free school meals | Attainment 8 |
|---|---|---|---|
| The Tiffin Girls' School | A+ | 7% | 86 |
| Tiffin School | A+ | 3% | 83.1 |
| The Kingston Academy | A+ | 13% | 64.6 |
| Richard Challoner School | A | 10% | 60.5 |
| The Holy Cross School | A | 13% | 58.4 |
| Coombe Girls' School | A | 22% | 57.2 |
| Tolworth Girls' School and Sixth Form | A− | 18% | 55 |
| The Hollyfield School and Sixth Form Centre | A− | 25% | 54.6 |
| Coombe Boys' School | A− | 17% | 53.2 |
| Southborough High School | B | 24% | 47.2 |
| Chessington School | C | 30% | 42.3 |
Who goes here
DfE school census, January 2025928 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.
Girls and boys
Southborough High 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: Good, February 2023.
Living near Southborough High School
For families thinking of moving: what homes cost around the school, and the other schools close by.
Home prices in KT6 5, the school’s postcode sector
Kingston upon Thames property prices →Median sale price each year, 2010 to 2025
By type, the 36 months to August 2026
Homes in KT6 5 sell for well over Kingston upon Thames’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
24 state schoolsLocation
Directions ↗
Kingston upon Thames, KT6 5AS
Southborough High School: common questions
Is Southborough High School a good school?
By its published results, above average: its GCSE results are better than 56% of England’s secondary schools (its letter is B), with an Attainment 8 of 47.2 and 47% getting grade 5 or above in English and maths, against 47.3 and 47% for England’s schools. Ofsted: Good, February 2023.
How hard is it to get into Southborough High School?
For September 2026, 77 families put Southborough High School first and all of them were offered a place; 173 places were offered in all.
What is Southborough High School’s Ofsted rating?
Its latest inspection outcome is Good (February 2023).
How much do houses cost near Southborough High School?
Homes in its postcode sector, KT6 5, sold for a median £665,000 over the 36 months to August 2026 (263 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; Kingston upon Thames’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.