For those interested, ground has been broken on Tower 1. Article includes more details and renderings. https://retail-insider.com/retail-insider/2022/12/cadillac-fairview-breaks-ground-on-1st-residential-tower-at-cf-rideau-centre-in-ottawa-interview-renderings/
TL;DR – 288 units, 100% rental, occupancy date 2026.
CF Rideau has also stated the possibility of using the “Red Parking Garage” in the mall for further development.