Official portrait of Dame Siobhain McDonagh

Dame Siobhain McDonagh MP

Labour (Lab)
Member of Parliament forMitcham and Morden
Member sinceJuly 2024
Years in office1 year
StatusActive MP
Parliamentary ID193
Profile synced5 Jun 2026

Get in Touch

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Phone020 7219 4678
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Websitewww.siobhainmcdonagh.org.uk/
OverviewActivityExpensesRegistersConstituency

Constituency and Election Data

Constituency synopsis

Mitcham and Morden is a constituency in London, England. The seat has been held by Dame Siobhain McDonagh (Labour) since July 2024.

Constituency boundary map

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2024 General Election

ResultLab Hold
Election date4 Jul 2024
Turnout45,255
Majority18,761
CandidatePartyVotesShare
Siobhain McDonaghLabour25,08555.4%
Ellie CoxConservative6,32414.0%
Pippa MaslinGreen Party4,63510.2%
Ruth PriceReform UK4,1359.1%
Jenifer GouldLiberal Democrat3,6228.0%
Mehmood JamshedWorkers Party of Britain1,0912.4%
Desmond CokeChristian Peoples Alliance3630.8%