I am a trustee in this type of arrangement. My late father intended to provide a life interest for his partner but although he had written a will it was not legally executed (I agree with everyone who says to get a solicitor to draw up your will!). I have tried to honour his wishes as far as possible, with the aid of an excellent solicitor. Legal ownership transferred following my father’s death, which meant that IHT was payable - fortunately there were sufficient funds to cover, otherwise this would have been a problem. The house is held in trust for GC. His partner is protected by way of a formal letter confirming her life interest. She is responsible for day to day maintenance of the property but the trustees are responsible for major works, eg roof, replacement of central heating. We have also stated that we will consider any reasonable request to move, providing the cost of doing so does not exceed the net sale value of the current property. We had envisaged that she might want either to move to a smaller or single storey property or closer to her own children as she gets older. As she does not own the property she cannot sell it, rent it out nor can a charge be placed on it for her care fees. The main danger is that the house will need expensive repairs which we the trustees will need to fund. We could have held funds aside for this at the outset but one of the trustees needed their full share at the time. In short, I don’t think I would look at this type of arrangement to try to reduce taxes, rules keep changing and specialist advice would definitely be required, but I think it can work where the house was wholly owned by one partner who wishes to pass assets to his or her own children only, while continuing to ensure that the surviving partner is taken care of. My tips: 1) use a solicitor who specialises in wills, probate etc, 2) ensure that the surviving partner will have sufficient means to continue to live in the property (heating, council tax etc) by way of pension, cash or other assets, 3) communicate your intentions to ‘interested parties’ to help manage expectations. Children often do expect to inherit and managing expectations about looking after a ‘new’ partner first, ie their inheritance will potentially happen much later, gives people to adjust long before the death, when emotions are running high anyway.