Mum has dementia and all 3 siblings have PoA and are managing her affairs. She has a very standard off the shelf will drawn up before my dad died saying estate should pass to him and if he predeceases then split between us 3 siblings. All fine n dandy. Current estate value is c£400k although is being eroded at c£25k per year due to care costs.
DSis has a husband and 3 kids. Has recently been diagnosed with terminal cancer and as things are looking at the moment she will predecease my mum. In this instance presumably when mum does then die the default position would be that estate is split between the 2 surviving siblings.
However me and other sister still want the estate split 3 ways, with a third to be given to her husband, as they are still just as much a part of our family, and it would definitely be what our mum would have wanted, although she has no capacity to make that decision now herself.
So how would this pan out? Would me and other sister have to take half each and then give the husband their entitlement? Or could we amend the will using PoA? What are the tax implications??? I can't see my way through this but it must be a fairly common situation surely?
Apologies for long post, hope someone can give us some pointers about how to make it work. Tia