Ok there is the negative stereotype of Croydon, but I discovered some really nice residential areas around Purley, Kenley and Sanderstead.
10 mins drive / a couple of stops on the train / 15 mins bus to Croydon where they will be (if it ever happens) Westfield, Boxpark, and lots of new flats being built.
It seems like a no brainer that all the new developments (especially new flats, even those from knocking down existing homes) mean it's a growing area.
And if Westfield comes, living in greenery but 10 mins from a Westfield?!
No brainer investment but my DH said Croydon is Croydon it will never go higher even in the South of it.