Real property is, in some meaningful ways, different from goods and chattels. It can be improved but not manufactured and of course cannot be relocated. It doesn't matter how much demand there is, some new real-estate entrepreneur isn't going to disrupt Palo Alto with $150,000 detached single family homes.
In so far as real-estate is a product, differentiation between quality and price points is primarily a function of location...as Peter Thiel might put it [but probably doesn't], each lot is a monopoly. There is cheaper housing in Detroit and solely based on the opportunities afforded by location and not necessarily the nature of improvements one might deem it of lesser quality than a similar structure in San Francisco.
Anyway, I've been involved in a bit of housing development over the years. The few developers I know who do affordable housing specialize in it [as the many upmarket developers do in the upmarket]. Developers who don't specialize in affordable housing typically don't do it. The market analysis and proper institutional investors are not orbiting the market rate housing and general commercial development herd...and most developers stick to their track record.
Yes, real property is different from goods and chattels in meaningful ways. But I don't think your initial arguments for a dearth of affordable property exploit on any of them.
In so far as real-estate is a product, differentiation between quality and price points is primarily a function of location...as Peter Thiel might put it [but probably doesn't], each lot is a monopoly. There is cheaper housing in Detroit and solely based on the opportunities afforded by location and not necessarily the nature of improvements one might deem it of lesser quality than a similar structure in San Francisco.
Anyway, I've been involved in a bit of housing development over the years. The few developers I know who do affordable housing specialize in it [as the many upmarket developers do in the upmarket]. Developers who don't specialize in affordable housing typically don't do it. The market analysis and proper institutional investors are not orbiting the market rate housing and general commercial development herd...and most developers stick to their track record.