How we Work

ONE Development manages and develops innovative and design driven urban sites in Toronto and other growing municipalities. Based on a thorough knowledge of the market, we identify opportunities and unlock their value through market responsive strategies that are enduring, sustainable and innovative by design.

Cathedral Hill, Ottawa

Cathedral Hill is an exciting new community in downtown Ottawa that gracefully combines several restored historic buildings (including Christ Church Cathedral) with a new, sustainably designed, mixed-use development. It is being developed in joint venture with Windmill Development Group Ltd, Canada’s premier sustainable developer.

Featuring sweeping views of the Ottawa River and the Gatineau Hills beyond, this new development includes townhomes, a residential tower, and an office tower, all within walking distance of Parliament, downtown, and the Byward Market.