Connolly is a northern suburb of Perth, Western Australia, located within the City of Joondalup adjacent to Joondalup's central business district. It was built in the late 1980s as a golf course estate. Its eastern border backs onto the Mitchell Freeway. Many homes feature on the edges of Connolly but the homes bordering the golf course are generally larger and mor…Connolly is a northern suburb of Perth, Western Australia, located within the City of Joondalup adjacent to Joondalup's central business district. It was built in the late 1980s as a golf course estate. Its eastern border backs onto the Mitchell Freeway. Many homes feature on the edges of Connolly but the homes bordering the golf course are generally larger and more affluent.