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Compare

Deirdre Costigan vs Rebecca Harris

A side-by-side comparison of voting participation, party rebellion, topic focus, and recent voting overlap.

Photograph of Deirdre Costigan
Deirdre Costigan
Lab Ealing Southall
vs
Photograph of Rebecca Harris
Rebecca Harris
Con Castle Point

Voting alignment

Deirdre Costigan and Rebecca Harris voted the same way 1% of the time, based on 370 shared comparable votes.

5 same votes 365 different votes 370 shared votes

Alignment only includes divisions where both MPs recorded an Aye or No vote. Tellers, absences, abstentions, and missing votes are excluded.

Topic alignment

Closest by topic
5 Aye 8 No
Benefits 15% aligned 13 shared votes
6 Aye 7 No
3 Aye 6 No
Migration 11% aligned 9 shared votes
5 Aye 4 No
24 Aye 25 No
Crime / Justice 2% aligned 49 shared votes
24 Aye 25 No
48 Aye 34 No
Tax 0% aligned 82 shared votes
34 Aye 48 No
24 Aye 13 No
Education 0% aligned 37 shared votes
13 Aye 24 No
Most different by topic
48 Aye 34 No
Tax 0% aligned 82 shared votes
34 Aye 48 No
24 Aye 13 No
Education 0% aligned 37 shared votes
13 Aye 24 No
21 Aye 7 No
Work / Employment 0% aligned 28 shared votes
7 Aye 21 No
18 Aye 8 No
Housing 0% aligned 26 shared votes
8 Aye 18 No
8 Aye 10 No
Defence 0% aligned 18 shared votes
10 Aye 8 No

Topic alignment uses local topic tags, so a division can count towards more than one topic.

Voting record

91.1 %
18 % above average
Rank 14 of 649
Participation
90.1 %
17 % above average
Rank 18 of 649
524
575 eligible divisions
Total votes
2,127
2,361 eligible divisions
273
52.1 % of votes cast
Aye votes
1,014
47.7 % of votes cast
251
47.9 % of votes cast
No votes
1,113
52.3 % of votes cast
1
0.2 % of votes cast
Against party
1
0.0 % of votes cast
2 years, 0 months
Since 4 Jul 2024
Commons service
16 years, 2 months
Since 6 May 2010

Debates

6
-71.6 vs Commons average
Rank 622 of 649
Appearances
0
-77.6 vs Commons average
Rank 646 of 649
6
-131.8 vs Commons average
Rank 620 of 649
Contributions
0
-137.8 vs Commons average
Rank 645 of 649

Debate figures cover imported Hansard debate appearances from the last 12 months.

Financials and interests

£196,485
all imported IPSA years
Lifetime expenses
£2,101,568
all imported IPSA years
£196,485
13 % below average
Latest expenses
£211,006
7 % below average
0
0 registered categories
Registered interests
4
3 registered categories
1
matched sponsored bills
Sponsored bills
4
matched sponsored bills

Expenses use IPSA totals for financial year 2024-25. Sponsored bill counts depend on currently imported bill sponsor metadata.

Most active voting topics

Work / Employment
39 of 39 votes
#1
Brexit / EU
207 of 211 votes
Housing
31 of 31 votes
#2
Migration
165 of 171 votes
Migration
13 of 13 votes
#3
Environment / Climate
46 of 48 votes
Digital / Online Safety
11 of 11 votes
#4
Foreign Affairs
66 of 69 votes
NHS / Health
11 of 11 votes
#5
Crime / Justice
218 of 230 votes

Recent voting overlap

Where they voted differently
Aye
Draft Trade Unions (Permissible Means of Voting) and Employment Rights (Unfair Dismissal) (Amendment) Order 2026 15 Jul 2026
Trade Work / Employment
No
Aye
Draft Code of Practice on Electronic and Workplace Ballots for Statutory Trade Union Ballots 15 Jul 2026
Trade Work / Employment
No
No
Public Office (Accountability) Bill Report Stage: Amendment 19 14 Jul 2026
Aye
No
Public Office (Accountability) Bill Report Stage: Amendment 199 14 Jul 2026
Aye
No
Immigration and Asylum Bill: Reasoned Amendment to Second Reading 13 Jul 2026
Migration
Aye
Aye
Draft Children’s Wellbeing and Schools Act 2026 (Establishment of Schools) (Consequential Amendments) Regulations 2026 8 Jul 2026
Education
No
Aye
Draft Supply of Machinery (Safety) (Amendment etc.) and the EU Machinery Regulation (Enforcement etc. in Northern Ireland) Regulations 2026 8 Jul 2026
No
Aye
Draft Town and Country Planning (Discharge of Local Planning Authority Functions) (England) Regulations 2026 8 Jul 2026
No
Aye
National Security (State Threats) Bill: motion to agree to Lords Amendment 1 6 Jul 2026
Defence
No
No
Taxation (Energy and Vehicles) Bill Committee: New Clause 5 1 Jul 2026
Energy Tax Transport
Aye
Where they voted the same
No
King's Speech Motion for an Address: amendment (l) 20 May 2026
No
No
Universal Credit and Personal Independence Payment Bill Committee: New Clause 8 9 Jul 2025
Benefits
No
No
Universal Credit and Personal Independent Payment Bill Committee: Amendment 39 9 Jul 2025
Benefits
No
No
Crime and Policing Bill Report Stage: Amendment 160 17 Jun 2025
Crime / Justice
No
No
Border Security, Asylum and Immigration Bill Report Stage: New Clause 21 12 May 2025
Migration
No
Member source UK Parliament Members API
Voting source Commons Votes API