On a slightly related note to this thread (since the sitcom first appeared on BBC One), it's been reported that Elizabeth and Emmet's house (they lived next door to the insufferable Hyacinth Bucket) is up for sale. Yours for 495k if you want to live in Binley Woods in Coventry. See
for all the details. Looks nice.
Think only the exteriors were used in the show, the actual interior of both houses were stage sets somewhere else.
Woodpecker, paul_hadley and Spencer For Hire gave kudos