Posted here for traffic.
We have a shared drive, moved in recently and want to redo our part of the drive. However the current next doors drive extends up to the edge of our garage. The garages have a small gap between them and the land registry just shows a straight 50/50 split. So we've lost space. There is two different types of concrete their currently. The neighbour says that's the divide the split in the concrete.
It makes parking on our side drive very tight as we've lost c. 6 inches of space.
To redo the drive we would need to cut back the concrete belonging to the neighbour.
Is this allowed? Don't want to fall out with them but don't want to pay £000s for a drive that's going to be down years and not get the full benefit of what's rightly ours.