Legal to walk onto your property to give your car a ticket?

[Frimley111R]

Sister in law had her car in the drive with the nose sticking out onto the pavement (Yaris!). She got a ticket for presumably blocking the path. My FiL is asking if it is legal for the warden to walk onto their property and put the ticket on the car.

I suspect he's onot a loser with that one...?

[Frimley111R]

Short drive and so little overhang but I think the council were just on a random 'purge' and any offences were punished. Its one of those areas where, if the council give an inch the locals will take a mile. I guess she was obstructing the pavement to a degree. A number of locals do the same and effectively use the pavement as part of their drive,