Seriously?
I can't just go down to the post office with my V5C stuff, get the disabled tax status removed, and taxes paid, Insure it and be good to go? I obviously have no clue but why would I need to apply for a new V5? I bought a car to drive, not sit around for weeks.
I also have nowhere to park it other than on the public road in front of my house that I'm permitted for.