Aren't you all missing the point, Chitty is a minkie.
Minkies missed the 60s, whilst Laaandan and the south were all kaleidoscopic, the norf was uniformly grey , the only difference from modern day norf is benefits allowing the fat feckless fukers ti gorge on takeaways. In the 60s norvern people couldnt heat their houses and afford wimpys and thus weren't fat, just uniformly grey.
Chitty, you cannot afford to heat your house, the kids are going to bed with ice on the inside of the windows wearing their wolley jumpers. Bath once a week in the kitchen in the tin bath by the coal fire.
The image you are trying to conjure is aound 260 miles SW as the crow flies in a flat in paddington![]()