Looking for some good advice. Sorry will be long.
My mother- in-law recently passed away leaving an estate worth approximately £330k to be shared between my DH and his older half DS.
Back story is that older sister struggled with DH's father as a step father and left home at 16 with no qualifications. My DH went to private school and has a very successful career. This has produced no resentment from SIL and we are all very close though do struggle with her life choices. SIL has really had a hippy nomadic lifestyle, picking up low paid jobs here and there, flitting between some lovely and not so lovely men. No children just dogs.
She is now in her early 60's and has been with a lovely partner for 17 years - though not convinced how happy she is with him. They live in a camper van and live off her partner's pension and savings and my late MIL was giving her £300 a month to contribute to living. SIL is notoriously crap with money and has spent money impulsively on boats, dogs etc. She has never had a desire to own a house and stay put and really has no plans for the future insisting she'll not live long.
Anyway my DH wants to give his half of his inheritance to her as he always feels guilty that his Dad may have contributed to her poor life choices - true to an extent.
We have a house and two children approaching university age. SIL is willing to take advice from DH on what to do with her half of the money and he is not sure how best to give her his half.
Would it be best to purchase an annuity, or some other investment that will pay out money as a regular income?Would this impact on benefits - she does not claim any now? I thought clubbing the full inheritance together and buying a house that could be rented out and living off the income, as I thought the house could then be left to our kids when she passed away, but DH feels that will be too much to cope with.
Suggestions please.