https://www.google.co.uk/maps/@51.4564443,-2.5982128,3a,75y,270.31h,75.03t/data=!3m8!1e1!3m6!1sclQeWQJu17AAAAQJONt44w!2e0!3e11!6s%2F%2Fgeo0.ggpht.com%2Fcbk%3Fpanoid%3DclQeWQJu17AAAAQJONt44w%26output%3Dthumbnail%26cb_client%3Dmaps_sv.tactile.gps%26thumb%3D2%26w%3D203%26h%3D100%26yaw%3D179.241%26pitch%3D0%26thumbfov%3D100!7i13312!8i6656!6m1!1e1

and yes it is all beginning to make sense now...in an alternate universe...you might have a look at this location too....another 'base' as it were...the T shop was the main one but rowling had decided to personally use the following shop....can you guess why?...because her aides could...even though she didn't get it, at the time...