Coldharbour was an electoral ward in the London Borough of Lambeth from 2002 to 2022. It covered parts of Brixton and Loughborough Junction. The ward was first used in the 2002 elections and last used at the 2018 elections. It returned three councillors to Lambeth London Borough Council. The ward was replaced in 2022 by Brixton Acre Lane, Brixton North, Brixton Rush Common, Brixton Windrush and Herne Hill and Loughborough Junction.
The by-election took place on 13 September 2018, following the death of Matthew Parr.
The election took place on 3 May 2018.
The election took place on 22 May 2014.
The election took place on 6 May 2010.
The election took place on 4 May 2006.
The election took place on 2 May 2002.