I'm in a really frustrating and slightly strange situation in that I have a buyer for my mother's house (probate sale) that has always seemed very keen and wanting to buy as soon as possible to the extend of handpicking some items of furniture to keep and having architects over a few times for some works she wants done. Slightly concerningly she's also had some items of post delivered to the house which I wasn't going to raise as despite being uncomfortable I took it at least as a very good sign the sale would get wrapped up smoothly and she wouldn't pull out. However, her solicitor is not backing down over a minor issue over the land registry plan whereby the land registry's map search tool is showing a slightly larger area within the garden than on the title (very slight in practice were talking a few meters and it's a boundary my mother had no issues in the 20 odd years she lived there). We've given repeated assurances that map search accurately reflects the boundary and now the solicitor is trying to get me to do statutory declaration to agree to an area she's arbitrarily marked on the title plan which my solicitor advises isn't necessary. It's a bit of a stalemate now and I'm considering relisting to force a decision and her choice to get post sent to a house she is delaying buying is making me quite angry! I wondered if anyone has any advice.