All the London railway stations :
Underground lines : Bakerloo, London Overground (Watford DC Line), ThamesLink
Accessibility friendly : No. Bakerloo line (A step 217mm/gap 60mm). The London Overground & National Rail is allegedly step free, with separate lifts for access to each platform.
There is Lift access between street and platforms, including London Overground and National Rail services.
This station has step-free access to all platforms.
There is level access from the Sandridge Close entrance to platform 1 and ramped access from the Wealdstone entrance to platform 6.
Lifts are available to all other platforms, accessible from both entrances.
General description : See wiki
More comment :
National Rail Map & Guide, plus 5 disabled parking spaces.