Question ep 3

So we all know that Ruby and James go to London to try on the Victorian era dresses.

Now isn't the show filmed in Germany. How far is where they went to where they actually were like ruby's house. How did it take Percy so fast to drive them there and for ruby ti be able to get a train to go back home. It must not be far

But I was so confused. Cos isn't maxton hall in Germany but they went to London ans so I was looking it up on google and it says it takes 9 hours from Germany to London by car as which they drove in

Idk I'm just so confused

Hellpppp