Prominence Point It is a mixed residential development, containing single detached dwellings, townhouses and apartments. The area got its name because it is located along Old Banff Coach Road, which was on used by stage coach travelers heading to Banff.There are two landmarks in Patterson Heights. The first is the CFCN tower, which led to the area as being known originally as Broadcast Hill. There is also a historic brick house in the area that was the original home of the Crandel family, who owned the first brick factory in Alberta. The factory was near the Brickburn Railway Station in present day Edworthy Park. The Crandel house was later purchased by the Patterson family, for whom the community is named. The area also consists of some huge estate size homes offering downtown views to the east and rockies to the west.