MLS® (Multiple Listing Service) is a shared system used by licensed REALTORS® to list and access accurate, up-to-date property information across Ontario. This includes Kitchener, Waterloo, and the Region of Waterloo. In using the MLS system, real estate agents gain a comprehensive view of properties. It’s owned and operated by real estate boards—not the government. Public sites like Realtor.ca show limited MLS® data. Conversely, agents can see full details such as price history, days on market, and sale conditions.
– How to conduct Your Property Search