"Gosh are all those schools co-ed? I just assumed Wellington and Epsom were both boys' schools."
Well there you are - you see my point now? Nearly all boys schools have gone co-ed but nearly all girls schools have stayed single sex, resulting in a huge imbalance in places.
"There is Charterhouse. That's not co-ed is it?"
No, but it has no 11+ entry and I stopped at Guildford
. That reminds me, I meant to put St Cats x 2 for girls (Bramley and Teddington).
"And there are all the Sutton grammars - Wallington, Sutton and Wilson's as well as Tiffin - all super selective boys' only state schools."
I was only talking about independents, the situation in the state sector is in some catchments even worse but these are all local problems, the competition for independent places for boys covers the whole area.
"What about Dulwich College? Too far East?"
Not really possible for most in SW London/NE Surrey.