Thanks very much for the replies. The road is shared ownership and responsibility, and the neighbour didn't mention to any of the other parties that he was going to do this. We spoke to him last week, and he said he'd look at alternatives and that we should do so, too. However, there isn't...
We live at the end of a private lane. The neighbour who lives further down this lane has recently installed speed ramps before and after his property, reason being that some tradespeople drive too fast past his house. I absolutely understand his concerns. However, the ramps are very harsh, even...