RH
Radnor House
Twickenham·London·Independent
SecondaryIndependentAges 11–18Co-edNone
Radnor House is a secondary independent school in Twickenham, London, rated 5.7/10 by 2 students. The school scores highest in Teaching (0.7) and Environment (0.6). The area with the most room for improvement is Support (0.5).
In terms of academic performance, Radnor House has an average A-Level grade of B+.
The school has 0% of pupils eligible for free school meals.
After leaving Radnor House, student destinations include 74% going on to university and 0% entering apprenticeships.
Across the six dimensions measured by y.school, Radnor House scores: Teaching (0.7/10), Environment (0.6/10), Fairness (0.6/10), Opportunity (0.5/10), Culture (0.5/10), Support (0.5/10). Scores are relatively consistent across dimensions, suggesting a balanced student experience.
All student scores on y.school are calculated from anonymous ratings using a transparent, deterministic methodology. Scores are freshness-weighted (18-month half-life) and include confidence tiers based on sample size, diversity, and consistency. For full details, see the y.school methodology.
The school's Attainment 8 score is 53.7. Attainment 8 measures the average achievement of students across 8 qualifications including English, Maths, three EBacc subjects, and three open group qualifications.
Students at Radnor House achieve an average A-Level grade of B+. This metric covers all A-Level and equivalent qualifications taken at the school.
0% of pupils are eligible for free school meals, which is used as a proxy for socioeconomic disadvantage.
25% of pupils receive SEN (Special Educational Needs) support or have an Education, Health and Care plan.
After leaving Radnor House, 74% go on to university and 0% enter apprenticeships.
Source: Department for Education, Ofsted. Data shown for context only — does not influence the Student Score.
Data last updated: May 2026
Crime Nearby
241/mo
Within ~1 mile (Police.uk)
Violent Crime
64/mo
27% of total
Air Quality
Good
NO₂: 15.6 µg/m³ · PM2.5: 7.7
Bus Stops
11
Within 500m
Nearest Station
Strawberry Hill Rail Station
0.6km away
Source: Police.uk, DEFRA UK-Air, DfT NaPTAN. Based on the school's location — actual conditions may vary.
Does Radnor House have these facilities?
Claim this school profile to update facilities and unlock the portal.
No one's rated teachers here yet. Be the first.
Other schools in the Twickenham area
Independent school data note
Independent schools often sit IGCSEs, which DfE performance tables don't count. Because the resulting Attainment 8 / Progress 8 / EBacc figures systematically understate actual results, they are not shown for independent schools. A-Level and destination data is unaffected and shown below.
6.2
Above Average
/ 10
Data Score
Computed from 6 government data points. Not based on student reviews.
Source: Department for Education / Ofsted. Data shown for context only — does not influence the Student Score. Small schools may show extreme percentages due to small sample sizes.