Peter Goodland wrote:
There is a map on the Wandsworth Planning site that shows the
development site as basically 'west'of the footbridge, but extending
over the tracks and part of the sheds. As Peter Masson has pointed
out earlier, it would be good if they built it on the basis of
sorting out the platform curvature eventually, but I suspect that
any changes will be at the east end of the layout, because it will
be quite difficult to widen the western throat of the station...

http://tinyurl.com/yokuhn

HTH Paul S

The developers also have their own site
http://www.theheartofbattersea.co.uk/
but there's not a lot of information on it

That's notable in that it doesn't actually include anything above the tracks
or platforms, which was suggested by the Wandsworth planning page I linked
to...

Paul S