City Councilor Shawn Menard posted an update of this one on reddit, which includes a concept illustration.
https://www.reddit.com/r/ottawa/comments/1ttt9l9/removing_a_parking_lot_for_nonprofit_housing/
It seems like it will be 7 stories.
It also seems like it will now be 83 units (Menard comments on the post with estimated units) down from 96.
This probably has to do with Commercial now making up the ground floor, which makes sense for the area it's in.