Radnor House
Pope's Villa, Cross Deep, Twickenham, TW1 4QG
- Phase
- Independent schools
- School type
- Other independent school
- Ages
- 11 to 18
- Gender
- Mixed
- Religious character
- None
- Head Teacher
- Ms Amy Cavilla
- Admissions policy
- Selective
- Religious ethos
- Multi-faith
- Constituency
- Twickenham
- Setting
- Urban: Nearer to a major town or city
- Capacity
- 509
- Pupils on roll
- 471
- URN
- 137018
- Local authority
- Richmond upon Thames
- Website
- School website
- Telephone
- 02088916264
About this school
Radnor House is an independent school in Twickenham. It teaches children aged 11 to 18 and has 471 pupils on roll.
Ofsted has not yet inspected Radnor House under its current framework. Where the Department for Education has published them, its results and pupil characteristics appear below. Seeing a school for yourself shows what no page can, so arrange a visit before you apply.
Ofsted judgement
Radnor House has not been inspected by Ofsted yet. It opened in its current form in August 2011, and new or converted schools usually wait a few years for their first inspection.
Exam results
Key stage 4 (GCSEs)
| Measure | 2022/23 | 2023/24 | 2024/25 |
|---|---|---|---|
| Pupils at the end of key stage 4 | 66 | 66 | 69 |
| Attainment 8 score | 53.9 | 53.7 | 56.2 |
| Progress 8 score | - | - | - |
| Grade 5 or above in English and maths | 0% | 0% | 0% |
| Grade 4 or above in English and maths | 0% | 0% | 0% |
| Entered the English Baccalaureate | 0% | 0% | 0% |
| English Baccalaureate average point score | 4.8 | 4.4 | 4.9 |
Progress 8 is paused nationally for the 2024/25 and 2025/26 school years. Those pupils sat no key stage 2 tests during the Covid pandemic, so there is no starting point to measure progress from. A blank figure here is not missing school data.
Trends over time
How Radnor House has moved over recent years against the local and national picture. Every figure is shown in the table beneath its chart.
| Year | This school | Richmond upon Thames average | England average |
|---|---|---|---|
| 2022/23 | 53.9 | 49 | 39.8 |
| 2023/24 | 53.7 | 49.3 | 39.5 |
| 2024/25 | 56.2 | 48.9 | 39 |
Department for Education KS4 performance data, published school results.
| Year | This school |
|---|---|
| 2022/23 | 453 |
| 2023/24 | 455 |
| 2024/25 | 481 |
School census, spring count each academic year.
School context
From the 2024/25 school census and absence figures.
- Free school meals (last 6 years)
- 0%
- Pupils with an EHC plan
- 3
- Pupils on SEN support
- 43
Location
Nearby schools
-
St Catherine's School0.1 miles
Independent schools
-
St Mary's University, Twickenham0.3 miles
Universities · Twickenham
-
Strathmore School0.5 miles
Academies · Twickenham
-
Seva Education Twickenham0.5 miles
Special schools · Twickenham
-
Newland House School0.5 miles
Independent schools · Twickenham
Other schools in Twickenham
- Newland House School Independent schools
- St Catherine's School Independent schools
- The Mall School Independent schools
- Archdeacon Cambridge's Church of England Primary School Primary
- Bishop Perrin Church of England Primary School Primary
- Chase Bridge Primary School Primary
- Deer Park School Primary
- Heathfield Infant School Primary
- Heathfield Junior School Primary
- Nelson Primary School Primary
- Orleans Primary School Primary
- St Edmund's Catholic Primary School Primary
Common questions
- What year groups does Radnor House teach?
- Radnor House teaches children aged 11 to 18. It is an independent school in Twickenham.
- Who is the head teacher of Radnor House?
- The head teacher of Radnor House is Ms Amy Cavilla, as recorded in the Department for Education's register of schools.
- Has Radnor House been inspected?
- Ofsted has not inspected Radnor House under its current framework, so no current judgement is shown. That is common for newer schools and is not a mark against a school.
- How big is Radnor House?
- Radnor House has 471 pupils on roll, teaching children aged 11 to 18.
- Is Radnor House full?
- Radnor House has capacity for 509 pupils and 471 on roll (93%), so it has space against its published capacity. Places are allocated through the local authority's admissions process, so capacity alone does not tell you whether a place is available.
- Is Radnor House a faith school?
- No. Radnor House has no designated religious character.
- Is Radnor House a selective school?
- Yes. Radnor House is recorded as Selective in the schools register, so entry involves selection.
- How have Radnor House's results changed over recent years?
- Its Attainment 8 score was 53.9 in 2022/23 and 56.2 in 2024/25. The year-by-year figures, alongside local and national averages, are charted in the trends section on this page.
- What are Radnor House's exam results?
- Where the Department for Education has published them, Radnor House's key stage results are shown in the results section on this page, with the last three years so you can see the trend rather than a single year.
School details come from the Department for Education's Get Information About Schools register. Inspection outcomes come from Ofsted, and exam results from the Department for Education's school performance service. This page was last updated on 24 July 2026.