On the front page Kings on Fourth in Calgary doesn't have a height or floor count, as I don't think anything official was released. The structural engineers say it's 53 floors and 210 metres. Source.
I'm sure things will probably change, but for now, there is number. And remarkably, at 210m, doesn't even crack the top 10!
From MMP Engineering website
Edit: Also 3 Eau Claire is not listed on the first page. 48 floors and 41 floors connected at the top. Approx. 550ft.
From Calgary Sun
and Calgary Herald