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Compare

Kate Dearden vs Deirdre Costigan

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

Photograph of Kate Dearden
Kate Dearden
Lab Halifax
vs
Photograph of Deirdre Costigan
Deirdre Costigan
Lab Ealing Southall

Voting alignment

Kate Dearden and Deirdre Costigan voted the same way 100% of the time, based on 357 shared comparable votes.

357 same votes 0 different votes 357 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
39 Aye 31 No
Tax 100% aligned 70 shared votes
39 Aye 31 No
26 Aye 16 No
Education 100% aligned 42 shared votes
26 Aye 16 No
14 Aye 21 No
Crime / Justice 100% aligned 35 shared votes
14 Aye 21 No
11 Aye 12 No
Housing 100% aligned 23 shared votes
11 Aye 12 No
17 Aye 4 No
Work / Employment 100% aligned 21 shared votes
17 Aye 4 No
Most different by topic
39 Aye 31 No
Tax 100% aligned 70 shared votes
39 Aye 31 No
26 Aye 16 No
Education 100% aligned 42 shared votes
26 Aye 16 No
14 Aye 21 No
Crime / Justice 100% aligned 35 shared votes
14 Aye 21 No
11 Aye 12 No
Housing 100% aligned 23 shared votes
11 Aye 12 No
17 Aye 4 No
Work / Employment 100% aligned 21 shared votes
17 Aye 4 No

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

Voting record

86.1%
13% above average
Rank 74 of 649
Participation
91.2%
19% above average
Rank 13 of 649
508
590 eligible divisions
Total votes
538
590 eligible divisions
247
48.6% of votes cast
Aye votes
277
51.5% of votes cast
261
51.4% of votes cast
No votes
261
48.5% of votes cast
0
0.0% of votes cast
Against party
1
0.2% of votes cast
2 years, 3 months
Since 4 Jul 2024
Commons service
2 years, 3 months
Since 4 Jul 2024

Debates

82
-1.7 vs Commons average
Rank 256 of 649
Appearances
29
-54.7 vs Commons average
Rank 563 of 649
206
+60.1 vs Commons average
Rank 131 of 649
Contributions
33
-112.9 vs Commons average
Rank 568 of 649

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

Financials and interests

£175,203
all imported IPSA years
Lifetime expenses
£196,485
all imported IPSA years
£175,203
23% below average
Latest expenses
£196,485
13% below average
7
2 registered categories
Registered interests
0
0 registered categories
0
matched sponsored bills
Sponsored bills
1
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

Energy
20 of 20 votes
#1
Work / Employment
39 of 39 votes
Democracy / Parliament
14 of 14 votes
#2
Housing
32 of 32 votes
Digital / Online Safety
11 of 11 votes
#3
Democracy / Parliament
14 of 14 votes
NHS / Health
11 of 11 votes
#4
Migration
13 of 13 votes
Environment / Climate
9 of 9 votes
#5
Digital / Online Safety
11 of 11 votes

Recent voting overlap

These MPs agreed on every division where both voted in the current comparison sample.

Where they voted the same
No
Social Housing Bill [Lords]: Reasoned Amendment to Second Reading 10 Sept 2026
Housing
No
Aye
Draft Plant Health, Seeds, Seed Potatoes and Plant Propagating Material (Amendment) (Northern Ireland) Regulations 2026 9 Sept 2026
Aye
No
Health Bill: Report Stage: Amendment 1 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 143 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 142 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 140 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 145 7 Sept 2026
No
No
Health Bill: Report Stage: New Clause 6 7 Sept 2026
No
Aye
Representation of the People Bill: Third Reading 2 Sept 2026
Democracy / Parliament
Aye
No
Representation of the People Bill: Report Stage: New Clause 88 2 Sept 2026
Democracy / Parliament
No
Member source UK Parliament Members API
Voting source Commons Votes API