Alterra is a long-established Toronto developer building residential and mixed-use communities across the GTA — mid- and high-rise condominiums and townhomes. Founded in 1973, it has completed 59+ communities and 5,000+ homes, with 4,000+ units in construction or advanced development. Notable projects include 28 Eastern, 321 Davenport, Wonder Condos (Leslieville), and the Ace Hotel Toronto.












