Region 4 is situated in the south-western portion of the metropolitan area. The region borders on the areas of jurisdiction of the City of Johannesburg Metropolitan Municipality and Ekurhuleni Metropolitan Municipality, as well as Mogale City to the west.
The region is one of the more affluent areas. It incorporates Centurion and Irene in the east, Olievenhoutbosch in the south and the Rhens Nature Reserve in the west. Its strategic location along the border of Johannesburg means that Region 4 has progressively developed further towards the south, with many investors attracted by local developments.
It has Twelve wards: 48, 57, 61, 64, 65, 66, 69, 70, 77, 78, 79 and 106. Its population is estimated at 379 349 which is about 13% of the City of Tshwane population. Region 4 is a dolomitic area and it is prone to sinkhole development.
OFFICE OF THE REGIONAL HEAD
Regional Head: Region 4: Tebello Masehe
Room G9, Block G, Centurion municipal complex, cnr Basden Avenue and Rabie Street, Lyttelton