Cheshire Cat
The most curious thing..
Definitely find out who the landlord is and report it. The Council should be able to help if it is one of theirs, or they should be able to say who the landlord is if it isn't (is theire a sign on the block that names the landlord). Also document every incident with date, time, pictures if available etc (it can be a bit of pain, but you might need the evidence). The landlord might do nothing, but at least you will have the positive thought that you tried. If they are owner/occupiers the only route is the local police. The cops may not be very interested, but they will be when somebody gets hit and injured by a can of beans thrown from 100 feet up. Willy waving is indecent exposure.
Also remember they are probably not specifically targeting you, just chucking stuff at any random person potentially in range. They probably think its terribly funny.
If you are anxious about neighbour disputes, they may move out before you do.
Even if you do nothing now, if anyone comes looking to buy your flat, they won't be very impressed when a pile of crap suddenly lands next to them on their first viewing (it might put them off a bit). They could even have an issue that you knew there were problem neighbours (albeit "unofficially"), but didn't tell them, thereby misrepresenting the location.
If you don't do something, probably nobody else will, and it will continue.
When I lived in a really shitty maisonette in Wigan I had to call the cops because a neighbours boyfriend starting trying to smash her door down with a scaffold pole (they didn't last long), and some scrotes repeatedly set fire to the bin shute which needed the fire brigade. Nobody else seemed bothered in that block. I was even less impressed when my flat was robbed one weekend and nobody noticed a thing (which given the amount of stuff that vanished was completely implausible).
Definitely don't don't get involved in a personal confrontation.
Also remember they are probably not specifically targeting you, just chucking stuff at any random person potentially in range. They probably think its terribly funny.
If you are anxious about neighbour disputes, they may move out before you do.
Even if you do nothing now, if anyone comes looking to buy your flat, they won't be very impressed when a pile of crap suddenly lands next to them on their first viewing (it might put them off a bit). They could even have an issue that you knew there were problem neighbours (albeit "unofficially"), but didn't tell them, thereby misrepresenting the location.
If you don't do something, probably nobody else will, and it will continue.
When I lived in a really shitty maisonette in Wigan I had to call the cops because a neighbours boyfriend starting trying to smash her door down with a scaffold pole (they didn't last long), and some scrotes repeatedly set fire to the bin shute which needed the fire brigade. Nobody else seemed bothered in that block. I was even less impressed when my flat was robbed one weekend and nobody noticed a thing (which given the amount of stuff that vanished was completely implausible).
Definitely don't don't get involved in a personal confrontation.