Hoping that the Mumsnet hive mind can help me solve this so that I don't send myself mad with Googling.
Our garden is (was) surrounded by a six foot wall topped with trellis. The same wall runs on all three sides of the garden, and was installed by the previous owner.
We are having ongoing issues with these neighbours - we've been working with the police and council (they are council tenants) to try to resolve their constant marijuana use, and they have responded with a variety of petty antisocial behaviours, from name-calling to loud music. We've just come back from a short holiday to find out that they have removed the trellising. This opens up our garden and kitchen to direct view from them.
Police have spoken to them: neighbours claim that it's down 'for maintenance'. (Haha - they've not shown any interest in maintaining anything in the ten months that we have lived here.) Technically they are allowed to do this, as they have legal responsibility for maintaining the fence on that side of the garden. But they've damaged some of my plants and can see into our garden, and it's pretty obvious that it is meant maliciously.
So what I need to know is this: Are we legally entitled to fit new trellising to our side of the fence post? Or are we stuck with our neighbours peering in and intimidating us for the rest of eternity?
(We can't move - we'd never be able to sell with an open anti-social behaviour case of this scale going on).
All thoughts appreciated.