Radnor House Twickenham is celebrating outstanding A-Level results this year, with grades at historic highs and continued year-on-year improvement.

Principal Amy Cavilla praised pupils' "hard work and love of their chosen subjects", saying that the results will allow students to secure places at their universities of choice.

Nearly a quarter (24%) of students achieved AAA to AAAA (credit: Radnor House Twickenham).

Key results include:

• 20% of all grades at A*
• 46% at A*–A
• 79% at A*–B
• 100% pass rate (A*–E)

Radnor students reacting to their results (credit: Radnor House Twickenham).

Nearly a quarter (24%) of students achieved AAA to AAAA, while one in five grades was awarded at the top A* level.

Both A*–A and A*–B rates have improved since 2024, when they stood at 42% and 73% respectively.

The school also reported a value-added score of 0.37, meaning each grade was on average over one-third higher than predicted from students' GCSE starting points.

A student celebrates their results alongside family (credit: Radnor House School).

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Ms Cavilla said: "The A* and A grades are at a historic high. Our results show sustained improvement, with every single A-Level grade in 2025 almost a whole grade higher than in 2019.

"For example, a student who achieved three Bs in 2019 might now achieve three As. Congratulations to our students, and thank you to our dedicated staff and supportive parents."

To find out more about Radnor House Twickenham visit its website here.

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