Is it illegal for someone to throw orange peel at your door on purpose?

According to the inquiry of Legal Express, you can complain to the Housing Authority, infringe on rights and interests, and bring a lawsuit to the court. You can find a property company to coordinate and solve it. Any decoration will sign a decoration agreement with the property company, and the property company will collect a certain decoration deposit from the owner or decorator, and may require the property company to deduct the corresponding amount from the decoration deposit according to the decoration agreement to make up for the losses downstairs.