Another luxury development by Minto, Quantum is comprised of two towers: the South Tower standing at 39-storeys and the Quantum 2 The North Tower, standing at 54-storeys. Between the two, there are over 730 suites available, making it one of the largest condominium complexes in the midtown area of Toronto.

Close to the hustle and bustle of "Young & Eligible", there are shops, restaurants, cafes, and night entertainment to keep all residents busy. Or, simply enjoy one of the many amenities available in the building, such as exercise facilities, a pool, billiards room, landscaped outdoor terrace, or entertainment lounge.