The Calgary MLS® system is a cooperative system in that the majority of Brokerages that belong to the system allow the the listings to be shared across other member sites.
This is referred to as Broker Reciprocity.
Broker Reciprocity is an agreement among the Co-operating Brokers to all other members to advertise their listings on websites. Each listing will have the name of the listing Brokerage found in the search results or in the detailed information.
Listing Detailed Information
Why do we display listings from other Brokerages
Displaying as many listings as possible on our websites is done to make it convenient for both buyers and sellers. No need to go to different sites to find the listings for a particular area.