The Proposed Development is an integrated 54-storey mixed-use conference facility and commercial tower. It consists of a 5-storey podium containing the conference facilitiy, 8 storeys of mid- building office terraces, and a 41 storey office tower. The Proposed Development contains approximately 117,000 square metres of non-residential gross floor area, including 105,000 square metres of Class A office space, 9,580 square metres of conference space, and 2,580 square metres of retail space.

The proposed 9,580 square metre conference centre replaces the existing conference centre. The new and modernized facilities will consist of a 1,900 square metre clear-span main ballroom, a 900 square metre clear-span junior ballroom, and 5,700 square metres of flexible meeting rooms, pre-function area, and back of house spaces. It will maintain the symbiotic relationship with the Westin Harbour Castle hotel, capitalizing on the hotel’s 977 rooms to attract conventions to Toronto and ensuring a high level of hotel occupancy.

The Proposed Development has been designed to create a landmark presence at the gateway between the Financial District and waterfront, and a new destination along Queens Quay, the waterfront’s foremost public realm corridor.