@IlovedLadybirdbooks
It's not that some people can afford £25m for a house. It's that so many can't afford a home, are homeless, live in poor quality accommodation, children live in poverty.
What about if housing was designated for everyone by family size.
Therefore a family with two children could live in a house with maximum four bedrooms and a family with no children could only have a property with two bedrooms.
However the square footage of 4 bedroomed houses varies a lot so I don’t know how the larger ones and the smaller ones would be designated.
Few families nowadays have 6 or more children so houses with 8 or more bedrooms would be divided up into flats.