Adjoining fence rules ....some advice please - sorry its a bit long!
The adjoining fence that runs the lenght of our and our neighbours property needs to be replaced as the posts and the palings are starting to rot. Both properties are battle axe blocks with us both "owning" the driveways so it is a long long fence line. We have spoken to him and have agreed it needs to be done and that we will jointly do the work (he is retired builder and my DH is very "handy"). Got some quotes for material so all good so far.
The land in our property is higher than his (as the road slopes down and he is lower than us). Their drive is approx 300mm lower than ours. Previously the soil on our border was right up against the fence which was causing the wood to rot so we agreed to put in a retaining sleeper wall of 300mm sleeper as a barrier between the soil and the new fence. DH purchased the sleepers (treated pine) dug the trench and put them in. Our cost not his as it is "our" soil that is causing the issue. Again all good so far.
Neighbour took down about half the fence this week - driveway area - as we had agreed we would do in two stages. We have a dog so the house part of the fence line will need to be done over a weekend when both DH and the neighbour are here and I can prevent our dog escaping. (Driveway isn't an issue as we have a gate).
Today the neighbour announces the he is not happy with the fence being up agains this retaining sleeper and he wants them to be 30cms apart. With Water and sewer pipes potentially running the lenght of the property and two water meters on their side of the property (theirs is dual occ block) we can't move the fence posts. So to do what he wants we would have to have a trench on our side of the property between the retaining sleeper and the fence. Again not possible as our water meter would be in the way and we also have a line of trees down our driveway which would all have to be removed as well as all the plants on the border.
Can he insist on the sleeper not being abutted to the fence palings and posts? We are happy to create a gap if that will make him happy but not a 30cm gap. Can he insist on the gap. What we are proposing is 100% better than what was in place prior which he would have agreed to prior when the fence and driveway were put in.
It seems ridiculous what he is requesting but is there any reason that we are not aware of why he would suggest it. He knew we were putting in the retaining sleeper never made any mention of any space between it and the new fence then.
Does anyone know if there are "rules" that govern this sort of thing?
Thanks