We hope you are well.
I don’t know any near Clapham South tube but I would advocate
1. St Anselm’s.
The latter two are located within walking distance of Clapham South. However, if ultimately the parents' desire is for your child to be stretched academically and therefore gain entry into a top academic grammar schools or indeed independent schools at 11+, tutoring is advisable and necessary, even with the brightest students, due to increased competition for London day schools over the past five years.
As a tutoring agency, we are always approached by the most able students’ parents at these three schools, as state schools do not prepare for 11+ entry.
We hope this helps. Please feel free to contact us.
The Exceptional Academics Team
T: 0203 002 3770