[1] Since 1964 political control of the council has been held by the following parties:[2] There were no by-elections.
The by-election was called following the resignation of Cllr Rohini Simbodyal.
The by-election was called following the resignation of Cllr Ozzie Uzoanya.
[24] The by-election was called following the death of Cllr Turgut Esendagli.
[26] The by-election was called following the resignation of Cllr Jon Daniels.
[28] The by-election was called following the resignation of Cllr Vicki Pite.
[30] The by-election was called following the resignation of Cllr Bernadette Lappage.
[32] The by-election was called following the death of Cllr Chris Bond.
[38] The by-election was called following the resignation of Cllr Nesil Caliskan.