Deirdre Costigan

Assistant Whip

MP since 4 Jul 2024

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Deirdre Costigan is the Labour MP for Ealing Southall, and has been an MP continually since 4 July 2024. She currently holds the Government post of Assistant Whip.

513

Votes Cast

£196,485

Expenses 2024-25

15,793

Majority

49.1%

Vote Share

Expenses (2024-25)

£196,485

Staffing£172,372
Office£24,054
Travel£59

Election Result(2024 General Election)

Turnout: 46,816 voters

✓Labour
23,000 votes49.1%
Conservative
7,207 votes15.4%
Green Party
4,356 votes9.3%
Workers Party of Britain
4,237 votes9.1%
Liberal Democrat
2,832 votes6.0%
Reform UK
2,585 votes5.5%
Independent
740 votes1.6%
Rejoin EU
475 votes1.0%

Parliamentary Activity

Counts in the current Parliament
(since 4 July 2024)

109

Written Questions

28

Oral Questions

145

Debates Spoken In⚑

223

Speeches⚑

513

Divisions Voted

⚑Debates and speeches are sourced from Hansard contributions. The Hansard backfill is still in progress — counts will grow over the next few days as historic days are ingested.

Voting Record

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How would you have voted?

Tap AYE or NO on the votes below to see how you compare with Deirdre.

Aye: 254No: 259

513 votes — page 3 of 21

1 AYE1 NO

Immigration and Asylum Bill

2 votes · 13 Jul 2026

3 NO

Taxation (Energy and Vehicles) Bill Committee

3 votes · 1 Jul 2026

4 NO

Armed Forces Bill Report Stage

4 votes · 22 Jun 2026

4 NO

Armed Forces Bill Committee

4 votes · 2 Jun 2026

Financial Interests

No registered interests found.

Activity Pulse

Questions asked and motions sponsored by Deirdre in Parliament

If he will list his official engagements for Wednesday 30 April.

If he will list his official engagements for Wednesday 30 April.

Prime Minister30 Apr 2025

What steps she is taking through the Spending Review to help increase levels of economic growth.

What steps she is taking through the Spending Review to help increase levels of economic growth.

Treasury8 Apr 2025

What recent discussions he has had with the Northern Ireland Executive on improving public services.

What recent discussions he has had with the Northern Ireland Executive on improving public services.

Northern Ireland Office26 Feb 2025

If she will make a statement on her departmental responsibilities.

If she will make a statement on her departmental responsibilities.

Home Office24 Feb 2025

What steps he is taking to introduce the Warm Homes Plan.

What steps he is taking to introduce the Warm Homes Plan.

Department for Energy Security and Net Zero4 Feb 2025

What assessment she has made of the impact of job centres on economic growth.

What assessment she has made of the impact of job centres on economic growth.

Department for Work and Pensions3 Feb 2025

If he will list his official engagements for Wednesday 29 January.

If he will list his official engagements for Wednesday 29 January.

Prime Minister29 Jan 2025

What steps she has taken with Cabinet colleagues to increase the supply of affordable housing.

What steps she has taken with Cabinet colleagues to increase the supply of affordable housing.

Ministry of Housing, Communities and Local Government20 Jan 2025

What steps he is taking to shift care from hospitals into the community.

What steps he is taking to shift care from hospitals into the community.

Department of Health and Social Care7 Jan 2025

What assessment he has made of the impact of the Autumn Budget 2024 on Northern Ireland.

What assessment he has made of the impact of the Autumn Budget 2024 on Northern Ireland.

Northern Ireland Office27 Nov 2024
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