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I just wanted to let you know, I went up to First Avenue and searched myself, and I found what I needed. A solicitors had acted for MIL so I am more than a bit miffed that they didn't transfer house and such into MIL's name, isn't that just incompetence? As far as we can tell, there have never been any payments made by the leaseholders, and how any of the houses were ever sold without there being paper work for the freehold is beyond me. I personally feel like the in laws were mugged.
Added to this, I was a bit cross that the FIL had died intestate, especially after his own parent's deaths caused him a good deal aggravation, in that the solicitor (same one throughout)had to get grant of probate for one deceased parent then to the other before he could sell their house. After all that you would think MIL & FIL would have made Wills so their own children wouldn't have to go through it.Some people never learn from these experiences do they?
We have had nothing but hurdle after hurdle, I'm just waiting for the next one to pop up :(