I own a house (rented out) which is one of three, with a turning area, parking spaces and drying area. The only parts of the outside space which do not belong to me are the parking spaces for the other two houses. The owner of one of the other houses has put up a fence across one section, effectively annexing it to their house. On the deeds it’s called a drying area. It’s overlooked by their back window (sitting room) and my kitchen. I have asked my letting agent to ask him to take the fence panel down. This was several weeks ago. He Wibu to take it down myself?