I’m 56 so hoping for a good few years left. Looking at my FILs house spurs me on, I don’t think he’s thrown anything away for the past 40 years, newspaper cuttings, copies of the Tablet, nails, screws etc. He also has a habit of saying you mustn’t get rid of this piece of furniture when I’m gone. Very little of his furniture is to any of his children’s tastes and unlikely to be worth anything. They downsized from a six bedroomed house to a four bedroomed house 15 years ago but with not much reduction in clutter. He hides anything valuable in random places, a Russian icon in the sack of potatoes for example so everything will have to be gone through carefully.
Moving to a house without a garage has made us be ruthless, so I’m following William Morris’s diktat about being useful or beautiful, if it’s not either it’s out.