I do wonder about the truism that houses used to be cheap. My memory of the mid to late 1970s is that jobs were hard to find, mortgages were difficult to get and houses seemed out of reach. Sure it would have been easier if I had had a profession at that stage, but for people like me they weren't golden times.
A view I share. I bought my first house 1967/68 (can't quite remember exactly), I was earning (gross) £18/week, my then wife was earning (gross) £12/week. The house was a three-bed semi (built about ten years earlier), it cost £3,800. We saved the deposit (£400), and Mortgage was therefore £3,400. I think mortgage interest levels were about 5%, and, our monthly payments were £28/month (on a 25 year mortgage). We did have the advantage of MIRAS for a few years, can't recall how many.
This was all funded without inheritances, or, parental contribution.
By chance, when Daughter No2 fell out with her husband, recently, and was house hunting, the same house was up for sale (asking price £140,000).
She didn't buy it, so, I dont know the actual selling price, or, indeed, if it sold.
Not sure how this would all work out, considering wage inflation, average UK salary, interest rates, expectation of car ownership, furnishings etc.