alt Hacker News"typically own the houses and they obviously don’t want the prices to go down."
I've never understood this: If I replace a single home with 20 apartment homes, I've raised the value of the whole property at purchase time no? You're already dealing with home valuations that have faaar outstripped wages, the only way you go any higher is to build more homes on the same property.
Counterintuitively, the "I don't want to live next to apartments" line of thinking actually seems more potent in the regular NIMBY headspace? Like people will forego higher valuations to keep their suburb a suburb.
> I've never understood this: If I replace a single home with 20 apartment homes, I've raised the value of the whole property at purchase time no?
It's a commons problem. In your scenario, you have absolutely increased the value of your property. 20 apartments is more valuable than a single family home. However, you have also reduced aggregate demand by housing 20 people. That reduced the value of your neighbors' properties (or at least reduced the rate at which their value increased).
NIMBYism posits that values will continue to increase without forcing any property owners to invest in improvements so long as they collectively block any efforts to increase supply.