So. A few months back our lovely neighbour passed. She was an ideal neighbour , takes in parcels, lets in builders, kind to ds who has asd ect. We are in a building with 5 other flats fyi. So this new guy and his wife (who noone ever see's) move in. Its a disabled adapted flat and they are not. Anyhoo, from day one he is poking his nose in to our lives asking questions about who lives hear, what they do, kids, partners, criminal convictions ect. We all keep quiet, dont give anything up and try to just get on with life. Then come the notes. Please keep quiet we're trying to sleep. Dont slam doors ect. Then at xmas his unlocked bike gets stollen. He puts up cctv outside and puts up more notes then his slippers which he keeps outside his door gets stollen, well one anyway. And all hell breaks loose. The notes take on a sinister turn and hes badgering all who he bumps into. We laugh it off, yes it sucks his unlocked bike was stolen. But a slipper! Ffs. I start calling him Cinderella and making jokes about who steels a shoe ect. He seems to think its me now who's stollen it (it wasnt) neighbours stuff then starts going missing from the communal area. Being found in the local park ect. The notes then start again by saying hes got permission from the LL to put cctv in the hallway..so two of us object, call the LL and stop that big brother shit right away. Ohhh he wasnt happy i can tell u. So one morning he confront me in a highly aggressive way saying im a theif and a liar. Im the reason the flats are in a state , im scum, my son is a little terrorist. My ds was in the car when this all happen, scared him terribly so much so that he wet himself at school when we got their. I tell him to go fuck himself (not my finest with ds nxt to me ) he threatens to call my work tell them im a theif and to let the neighbourhood im a theif too.( for a fucking slipper!) So i do what anyone else would do. I report him to the LL and the police. His retaliation. Superglue my postbox lock so i cant get my post. So i report him again. They warn him but cant do much else. The cctv goes into his garage and hes made to take the notes down. So a few weeks on. His latest torment is to tell the LL that we have bikes in the communal area and hes worried they'll be stolen too. So we have 7 days to take them away. We are in a flat with no storage and a tiny balcony where i guess we'll have to store the bikes now. Asshat.
So my aibu.. what can I do to legally piss him off. Im so fed up now. My ds doesnt want to leave the flat as we have to walk past his door to go out to the car. .please wonderfull people of MN. Your my onely hope... sorry its so long.