Sorry I should have introduced myself, newbie but been following all threads to date. I know it hasn't been mentioned for a while but a lot earlier, some posters were saying it was an unusual route for WC to drive home from either Westminster/Charing Cross (assumed by others but not confirmed) via the A205 out to Kent. I had thought WC may have rented a driveway/other parking space (OR that he just parked on the street there) near Poynders and then tubed it from Charing Cross to Clapham South so I support that as a theory, I know a couple have posted it. But would also like to say that i live between two Midlands cities and have had to drive into both of them for work (not for a while fortunately) and traffic can be nightmare.. into City A I was ok as long as I arrived by 8.30 and left before 4pm... one minute later and I'd be stuck in a half hour jam
City B even worse... I tried various routes and they were all congested at different times, in the end I found a route that worked for me 3 miles longer but avoided most of the traffic. So IMO if WC did drive all the way into Central Londonhe may well have found the A205 route quicker to get out at certain times (please people, dont always believe everything you read on google Maps! Directions/times are not always accurate!)