It’s not possible for me to install a home charger just yet, as I need a smart meter first and that can’t be installed yet for two reasons; the cut-out is metal cased, and it also contains asbestos.
I’m waiting for the DNO to arrange to replace it, hopefully fairly soon. Thankfully this will be at no cast to me.
Also, it turns out my electricity supply is 3-phase (so said the DNO guy who came out to inspect it) so does that mean I could stick in a 22kWh charger? I forget to ask him when he was here.