name='Steve Crook']I seem to have missed this question. But the answer is Yes.
The vast majority of villages in North East Kent are still very well preserved and retain their charm. There are more cars than there were since 1944 of course and there are TV aerials on every house and cottage. But they are still recognisably the same villages as they were in 1944 and before.
The main development in Kent has been along the London to Dover road, the Channel Tunnel and the rail link. The area around Canterbury still has many lovely villages like Fordwich, Chilham, Wickhambreaux, Shottenden and the other places seen in the film.
Canterbury itself has been "redeveloped" many times. But there are parts of it, like the big church, which haven't changed for a thousand years
Steve