Site Plan Approval has been filed for Block E (no description yet):
https://www.toronto.ca/city-government/planning-development/application-details/?id=5468935&pid=566795
Site Plan Approval application filed on June 25:
https://www.toronto.ca/city-government/planning-development/application-details/?id=5463118&pid=253552
Updated docs from November 5, 2023:
https://www.toronto.ca/city-government/planning-development/application-details/?id=5187762&pid=91819
Still 12 storeys, but has been revised from two separate buildings to one "L"-shaped building: