It’s similar for Canada.

Quote from 1st link below:

Even more disturbing are the figures comparing vacant homes to the homeless population of a given country. While Canada ranks lower on this list at 13, it is still not a ranking that we should be proud of at all. It would take just 9% of the over 1.3 million vacant homes in Canada to give every homeless person in the country a place to live.

https://betterdwelling.com/new-data-shows-canada-still-has-1-3-million-vacant-homes-some-improvements-seen/

Also of possible interest, a comparison of some major Canadian and US cities:

https://homefreesociology.com/2022/02/15/unoccupied-canada/