I'm not convinced this is as true as a separate issues: many desirable cities and first-tier suburbs have implemented severe land-use controls that force families who want better school districts to pay for housing. This is a point Avent makes in The Gated City (http://www.amazon.com/Gated-City-Kindle-Single-ebook/dp/B005...) and Yglesias makes in The Rent is Too Damn High (http://www.amazon.com/Rent-Too-Damn-High-Matters-ebook/dp/B0...).
I read Progress and Poverty: An Inquiry in the Cause of Industrial Depressions and of Increase of Want with Increase of Wealth but am worried that land-use controls weren't really even on George's radar for obvious reasons; in the 19th C the U.S. was a different place. I don't think the book is bad exactly but much has changed. think the causal issue runs from "land use restriction" -> "higher prices" rather than "dual income" -> "higher prices."
So, people don't pay for housing or land use, they pay for school district.
Perhaps, in the US, there are indirect ways that land use impacts school quality, but it wouldn't have to be that way.
Anybody who's overpaying for good school district is chasing home ownership in the area that's expensive to begin with.
Prices are related to available credit. Wages (and rent) have hardly budged but land prices have rocketed.
Low interest rates allows banks to more efficiently financialise housing (that is to say price housing at the optimal point to extract as much economic rent as possible). You get to spread your repayments over a long time and end up paying lots of lovely interest.
Higher rates (and therefore more wage inflation) quickly erodes the debt whilst putting a ceiling on the asset price bounded by wages at the time you sign the mortgage deeds.
The west has been utterly captured by banks. We've seen politicians walk rates down to zero to allow the asset price bubble to continue to extract value from labour.
This is the issue. It's not off-topic for this - all families are working two jobs for the banks.
ps also dude as you are in Canada (so am I):
Vancouver is nuts. Calgary: timber