I don't have any friends in London and of course with a small child my socialising options are limited (even outside of a pandemic).
Are there any non-gritty areas around W or SW London that are, for want of a better word, "friendlier" for a single mum who's new in town? I had a visit to Chiswick/Turnham green area and adored the look and feel of it, but it seemed to be all married sahm's and elderly couples. If I was married myself that wouldn't be an issue at all, I just know from experience that very coupled up areas are extremely isolating for someone like me... perhaps a place exists full of the young brand new parents or older end of young professionals who happen to find little kids cute?! Or even an area that's predominantly expat young mums, as I they're keen to make friends too?