543 Yonge Street 543-547 Yonge St 12,660 SF of 4-Star Office Space Available in Toronto, ON M4Y 1Y5

543 Yonge Street offers a full-floor office opportunity configured for immediate occupancy in one of Toronto’s most established mixed-use corridors. The premises feature an extensive existing buildout including a reception area, numerous perimeter and interior offices, multiple meeting rooms, kitchen facilities, storage areas, open workspaces, elevator access, and private washrooms. The existing layout supports a range of professional office users seeking a move-in ready environment with minimal upfront buildout requirements. Located along Yonge Street, the property benefits from direct access to Toronto's downtown core and a broad range of nearby amenities. The surrounding area includes restaurants, cafés, grocery stores, pharmacies, banks, and daily-service retailers that support employee convenience and workplace functionality. The location is also served by both the Yonge-University and Bloor-Danforth subway lines, as well as multiple TTC streetcar routes, providing connectivity throughout Toronto and the Greater Toronto Area. The combination of an established office buildout, transit accessibility, and walkable amenities creates an efficient workplace setting for a variety of professional organizations.