If you have been thinking about pre construction houses in the GTA and Toronto, you might have landed here. Detached homes & townhomes are extremely rare with the huge upsurge in condo development in Toronto. You largely have builders in the city and even in Southern Ontario focusing on development upwards.
That said, you may have decided that pre construction houses are your target and you might have been starting with detached homes and worked down to townhomes and condos. With benchmark prices dropping in Toronto, you might be tempted to wait for a price decline.