NC for this one.
The person who died, died intestate. There is a property that is jointly owned with their ex-spouse. There are 3 dc but not all are the ex-spouses. The ex spouse has changed the locks (they don't live there) and the dc who has applied for probate cannot access the house. The letters of administration should be granted in the next couple of weeks. The ex spouse has had the house valued and is saying it is worth around £100k less than others in the same street. Can the dc who will have the letters of administration get the house valued independently of the ex-spouse? How can they gain access? The house is possibly going to be sold.