Radnor House School, who are relocating to Kneller Hall School, is celebrating a fourth consecutive year of record A-level results, with students achieving a 100% pass rate.

The Twickenham school said nearly half of all grades awarded were A-A*, while 83% of entries achieved A-B* – an increase from 79% in 2025.

This year's results also saw a quarter of Upper Sixth students achieve at least AAA, with several pupils securing a clean sweep of four or five A* grades.

Radnor House School 2026 results:

• A* grades 18%
• A*-A grades 47%
• A*-B grades 83%
• A*-C grades 93%
• Pass rate (A*-E) 100%

Every student at Radnor House School passed their A-Levels (credit: Image supplied).

Radnor House Head of School, Stephen Carrington, said: "Our Upper Sixth cohort should feel justifiably proud of their A-level results, individually and collectively.

"These grades are testament to their hard work and perseverance, the expert guidance they have received from our dedicated staff, and of course the support from our wonderful community of parents.

"These results will allow our pupils to secure places at their universities of choice and gives them a very strong foundation for the future. Many congratulations!"

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