Not seen this on here, so I thought I'd mention that the DfT has
approved funding to make more stations accessable by wheelchairs
between 2012-5.

http://www.gnn.gov.uk/environment/fu...partment=False

Stations within Greater London:

Brockley
Bromley South
Camden Road
Elstree & Borehamwood
Gospel Oak
Honor Oak Park
Ilford
Limehouse
New Eltham
New Malden
Tottenham Hale
Walthamstow Central
West Hampstead Thameslink
Worcester Park