Earlier quoted context omitted.
> Try to find a city where dense housing made it cheaper. Are there cities where replacing denser housing with single-family homes made housing cheaper?
Not quite. But there ARE examples where the price growth was stopped by providing alternative options to the cycle of ever-densification. A really good example is Copenhagen, the world's most liveable city. Its current population is still _less_ than during the 1970's peak: https://www.macrotrends.net/global-metrics/cities/20894/cope... The driver for the decrease was suburban migration, as cars became more accessibl…
Obviously housing built outside the city will be cheaper than within it, and that might work for people who are fine living just anywhere (like away from the city), but the hypothesis is that the prices within the city increase when more housing (denser housing) is added within the city, right?
It's just hard to imagine how replacing a 300-unit occupied building downtown with 4-8 single-family-homes would result in the SFHs being cheaper than a unit in the skyscraper was.
0: https://www.courthousenews.com/copenhagen-housing-prices-dou...