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We wish to build a rear extension .They say the line to the end of the water gulley is the boundary line and if we build to our plan we will be over this line i.e. on their side . They will not accept this - though they want us to take all the gulley rain water as their roof is built in such a way it is higher than the gulley
But if this line they claim to now be the boundary is continued it to the end of the 25 foot garden fence ( which they are responsible for and has not changed position) then it would mean the existing fence should be move 3 feet inside our current garden - which is only 16 feet wide
They have not asked for us to do this but I am worried they might and also the issue is preventing us completing the job
In the title plan it is a red perimeter land to end of garden across back of garden and up other side of garden.House were build in 1896 so the Land registry line is a bit thick to be too specific