Thomson House School is a free schools mixed primary school located in Richmond upon Thames, London (SW14 8HY). It has 371 pupils and a capacity of 420.
In its most recent Ofsted inspection in January 2025, Thomson House School was rated Outstanding — an exceptional school that significantly exceeds national expectations. The full inspection report is available on the Ofsted website.
At Key Stage 2, 88% of pupils at Thomson House School met the expected standard in Reading, Writing and Maths combined — well above the national average of approximately 65%. 33% achieved the higher standard. The three-year rolling average is 85%, which gives a more stable picture of the school's typical performance.
The school serves a diverse community: a relatively low proportion of pupils (8.6%) are eligible for Free School Meals, a measure of socioeconomic deprivation, and 18% speak English as an additional language. Richmond upon Thames is a London borough with a varied demographic profile.
Key Stage 2 tests are taken by pupils aged 10–11. The headline figure shows the percentage meeting the expected standard in Reading, Writing and Maths combined.