We had this discussion at my sisters house last night. They moved to an rural address in October or September, but is still fairly close in to town. The close neighbor while you can't see his house, can see the part of his yard with a derelict boat or two, old cars and trucks- just rather unkempt. I would think that the original thought was to put a tree block in that area and move on. But then upon closer inspection my BIL felt that some of this "junk" was actually on their property. We'll have to get a surveyor over here and, well you guess where the discussion was heading. The end result was to get the junk cleaned up by whatever means. My opinion was the end result would be to have a good relationship with the neighbor. At least not a confrontational one. If it turned into that, well so be it - you tried. Both my sister and BIL are good folks, not overly social. He earns his living with his hands and so does his next door neighbor. Contractors of different sorts. It could be a good neighborly relationship to have. I continued on that as they live in Washington, I believe it is an adverse possession state. I may be askew here, but the guy that used /maintained the side of the fence in question has more right to it than the guy who owns it and the fence in the wrong place may not matter. Any thoughts on this?