We live next door to HMO. There is a tiny wall (less than 1m high) between us the neighbouring property, running the full length of the garden. It's falling down in places, I assume due to the ivy that is growing over it from neighbours garden.
The deeds make no mention of or signal who is responsible for the boundary, so we assume it's shared.
We want to knock the wall down and rebuild it, and then add a fence on top so there is some privacy. We've had some quotes for this and they are considerable (>£5k) .
Are we being unreasonable to ask landlord neighbour for some money towards this or are we being CF?
We have a plan B which is to erect a fence on our side of the wall, but then we lose a bit of the garden and I'm not sure if they'd then be able to claim the wall as their garden in the future too?