Montreal is a great example of how cities can have low to mid density throughout all neighborhoods to increase affordability for everyone. The city is the second most populated in Canada yet all neighborhoods remain diverse by race and income. San Antonio could learn from Montreal with policy on housing and development.
"Montreal is a city of low-rise apartment buildings. They're much cheaper to build than high-rise apartments. You can build it fast, and you can build it cheap."
Montreal is now the second-most densely populated large city in Canada. And average monthly rent last year in the city of Montreal was $658 U.S., according to the latest Canadian census data."