Chalkwell is an electoral ward of Southend-on-Sea. The ward has existed since the creation of the district on 1 April 1974 and first used at the 1973 elections. The ward returns three councillors to Southend-on-Sea City Council for a four-year term at staggered elections in three years out of four. It was subject to boundary revisions in 1976 and 2001. The ward covers Chalkwell.
The ward has been represented by three councillors since the first election in 1973.
There was a revision of ward boundaries in Southend-on-Sea in 2001. Chalkwell ward lost some territory to Leigh. All seats were up for election in 2001. The subsequent election cycle for the first Chalkwell seat was 2002, 2006, 2010, 2014, 2018 and 2022. The cycle for the second seat was 2003, 2007, 2011, 2015, 2019 and 2023. The cycle for the third seat was 2004, 2008, 2012, 2016, 2021 and 2024.
The election took place on 2 May 2024.
The election took place on 4 May 2023.
The election took place on 4 May 2022.
The election took place on 6 May 2021.
The election took place on 2 May 2019.
The election took place on 3 May 2018.
The election took place on 5 May 2016.
The election took place on 7 May 2015.
The election took place on 22 May 2014.
The election took place on 3 May 2012.
The election took place on 5 May 2011.
The election took place on 6 May 2010.
The election took place on 1 May 2008.
The election took place on 3 May 2007.
The election took place on 4 May 2006.
The by-election took place on 5 May 2005.
The election took place on 10 June 2004.
The election took place on 1 May 2003.
The election took place on 2 May 2002.
The election took place on 7 June 2001.
The electoral cycle was restarted on 1 May 1997 without change of ward boundaries, to coincide with Southend-on-Sea Borough Council becoming a unitary authority on 1 April 1998. All seats were up for election in 1997.
The election took place on 4 May 2000.
The election took place on 6 May 1999.
The by-election took place on 19 February 1998.
The election took place on 1 May 1997.
There was a revision of ward boundaries in Southend-on-Sea in 1976.
The election took place on 2 May 1996.
The election took place on 4 May 1995.
The election took place on 5 May 1994.
The election took place on 7 May 1992.
The election took place on 2 May 1991.
The election took place on 3 May 1990.
The election took place on 5 May 1988.
The election took place on 7 May 1987.
The election took place on 8 May 1986.
The election took place on 3 May 1984.
The election took place on 5 May 1983.
The election took place on 6 May 1982.
The election took place on 1 May 1980.
The election took place on 3 May 1979.
The election took place on 4 May 1978.
The election took place on 6 May 1976.
Chalkwell ward has existed since the creation of the district of Southend-on-Sea on 1 April 1974. The predecessor Borough of Southend-on-Sea had a Chalkwell ward from at least 1910.
The election took place on 10 May 1973.