I wonder because no one speaks about the poverty created by the last few decades, which might contradict what you wrote, or might not. I also wonder where one could track creation of wealth and creation of poverty.
(living outside income, for example, i think of as creating poverty)
I have family photos from back in the 50s showing lots of good orchards in the Bay Area. Certainly no dust bowl stuff. If I remember correctly, my grandparents bought their 5BR tract house in Santa Clara in the mid-1950s for somewhere around $15 or $16k, which was ~40% more expensive than the median California house back then. The Bay Area has always been expensive!!!
I mean, no, "good orchards" aren't desirable homes, by definition. There's at least an order of magnitude delta in real estate price between the two! And sure, your family found a very nice neighborhood in the south bay. That doesn't mean that South SF wasn't a dump or that Fremont wasn't completely uninhabited.
Because my upthread point was, and remains, that you can't look at the history of "desirable homes" over a 75 year scale because by definition desirability changes much more frequently.
Getting long historical series of economic data is often a challenge due to changes in definitions and sampling methodology over time. FRED has a bewildering array of both income and house price series, all with subtly different definitions, most with pretty short histories.