Is Platform 1 in use? NR show it as under construction (at time of writing).

https://www.nationalrail.co.uk/stations-and-destinations/stations-made-easy/vauxhall-station-plan

Locals: can a car be driven here?

Which side of the platform is used as platform 2 (Which side to the doors open?)

This roundabout requires realigning. (Esri World Imagery)

Is the TfL bicycle hire docking station operational? It's in TfL's latest database, but imagery appears to show a lack of bicycles

Is this actually a 'common' as in legally common land?

Locals: Is this a recreation ground/cricket pitch?

Does junction require updating to suit this:
https://twitter.com/willnorman/status/1427927019321536513

Are these properties retail?

Is this footbridge a designated cycle route?