Imperial Wharf is another two platform (for heavy rail) station on the London Overground network with an interchange with London Underground.
...except it doesn't have an LUL interchange? In addition, Willesden Junction has more than two LOROL platforms.
I am thus going to have to declare the last two entries invalid. Sorry!
Returning to Canada Water, the first subterranean route there (though minus a station for most of the time) was operated as part of the London Underground for a substantial period. Although not for as substantial a period, having opened later and been converted earlier, the same is also true of the original subterranean route through
Highbury & Islington.
Also, let's try to keep things mature please people [referring to
http://railforums.co.uk/showthread.php?p=981929]
