The problem with citing studies from 1992 is that you’re missing the last 25 years of war inflation hidden through various schemes of quantitative easing and capitalization. We’ve made capital so easy to get everything is fungible and inflates as everyone from families to foreign rich people looking to exfiltrate cash from their country pumps dollars into real estate.
My parents recently passed and we sold their house in Queens for a ridiculous sum - representing a 8% CAGR. Most of that increase in value has been since 2000, and that’s driven by a surplus of capital looking for a return.