About Us Coldwell Banker Case Realty, Brokerage! Established in 1952, Case Realty is a true Toronto institution in the real estate industry. With four full service offices and approximately 350 professional sales representatives throughout the GTA, we honour our commitment to provide quality service to our clients each and every day…and have done so for nearly 60 years. In addition to providing our customers with exceptional real estate service, we are involved in our community and participate regularly in community events and fund raisers. Coldwell Banker Case Realty has been recognized as a "Chairman's Circle" company for the last 10 consecutive years. A very prestigious designation that only 1% of Coldwell Banker Affiliates Worldwide have achieved.