APP to track Commercial Real Estate listings - Canada
What the title says.

I am looking for an app which can not only track listings for sale, but also the recently sold ones.

I have tried zolo.ca and realtor.ca

Zolo allows you to see residential properties that have been sold in the past, but I am not able to search for commercial ones (address or mls#)

Any help would be greatly appreciated. 

Thank you.
[{"id": "h9bs77u", "text": "Doesn't exist.  The data is far too distributed.", "replies": [{"id": "h9bu5u5", "text": "I see.\n\nThen how would you recommend I find out about comps and such as part of my research ahead of buying something?\n\nThanks again", "replies": [{"id": "h9bv21h", "text": "Talk to a broker who specializes in that type of product in your market.", "replies": [{"id": "h9c2370", "text": "That was always an option. Thank you.", "replies": [], "depth": 4}], "depth": 3}], "depth": 2}], "depth": 1}, {"id": "h9bwkak", "text": "CoStar???", "replies": [{"id": "h9c2jjp", "text": "This seems to be more for an adanced / large dollar value investor. I am towards the lower end of that spectrum.\n\nBut something to keep in mind.", "replies": [], "depth": 2}], "depth": 1}, {"id": "h9fw8yw", "text": "Check out Crexi. Great for the US, not sure about Canada", "replies": [{"id": "h9hjj2g", "text": "Thank you for this. Extremely interesting.  It seems to only be for US though.\n\nBut thanks", "replies": [], "depth": 2}], "depth": 1}]