Chart: UK housebuilding peaked in the 1960s & has never recovered. Housing completion by sector (000s) shows local authority housing peaking around 1950, but already declining by 1970s, before reaching zero after 1990 with housing association picking up small amount of slack; private sector housing has held pretty steady at between 150,000-200,00 houses per year since the mid-1970s
https://cdn.masto.host/zirkus/media_attachments/files/112/788/907/264/430/529/original/1ce7dae572a394b6.png