Compare

Andy Slaughter vs Deirdre Costigan

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

Photograph of Andy Slaughter
Andy Slaughter
Lab Hammersmith and Chiswick
vs
Photograph of Deirdre Costigan
Deirdre Costigan
Lab Ealing Southall

Voting alignment

Andy Slaughter and Deirdre Costigan voted the same way 100% of the time, based on 418 shared comparable votes.

418 same votes 0 different votes 418 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
50 Aye 34 No
Tax 100% aligned 84 shared votes
50 Aye 34 No
29 Aye 26 No
Crime / Justice 100% aligned 55 shared votes
29 Aye 26 No
26 Aye 17 No
Education 100% aligned 43 shared votes
26 Aye 17 No
20 Aye 11 No
Housing 100% aligned 31 shared votes
20 Aye 11 No
21 Aye 8 No
Work / Employment 100% aligned 29 shared votes
21 Aye 8 No
Most different by topic
50 Aye 34 No
Tax 100% aligned 84 shared votes
50 Aye 34 No
29 Aye 26 No
Crime / Justice 100% aligned 55 shared votes
29 Aye 26 No
26 Aye 17 No
Education 100% aligned 43 shared votes
26 Aye 17 No
20 Aye 11 No
Housing 100% aligned 31 shared votes
20 Aye 11 No
21 Aye 8 No
Work / Employment 100% aligned 29 shared votes
21 Aye 8 No

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

Voting record

81.7 %
9 % above average
Rank 174 of 647
Participation
92.6 %
19 % above average
Rank 12 of 647
1,898
2,323 eligible divisions
Total votes
497
537 eligible divisions
1,060
55.8 % of votes cast
Aye votes
259
52.1 % of votes cast
838
44.2 % of votes cast
No votes
238
47.9 % of votes cast
5
0.3 % of votes cast
Against party
1
0.2 % of votes cast
21 years, 1 months
Since 5 May 2005
Commons service
1 years, 11 months
Since 4 Jul 2024

Debates

77
+13.4 vs Commons average
Rank 165 of 647
Appearances
26
-37.6 vs Commons average
Rank 540 of 647
103
-10.8 vs Commons average
Rank 231 of 647
Contributions
38
-75.8 vs Commons average
Rank 519 of 647

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

Financials and interests

£2,905,788
all imported IPSA years
Lifetime expenses
£196,485
all imported IPSA years
£285,386
26 % above average
Latest expenses
£196,485
13 % below average
1
1 registered category
Registered interests
0
0 registered categories
2
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

Housing
64 of 66 votes
#1
Work / Employment
37 of 37 votes
Foreign Affairs
66 of 69 votes
#2
Housing
31 of 31 votes
Defence
56 of 59 votes
#3
Digital / Online Safety
11 of 11 votes
NHS / Health
53 of 56 votes
#4
Migration
11 of 11 votes
Work / Employment
70 of 75 votes
#5
NHS / Health
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
Aye
Draft Agriculture (Delinked Payments) (Reductions) (England) Regulations 2026 3 Jun 2026
Aye
No
Armed Forces Bill Committee: New Clause 13 2 Jun 2026
Defence
No
No
Armed Forces Bill Committee: New Clause 6 2 Jun 2026
Defence
No
No
Armed Forces Bill Committee: New Clause 5 2 Jun 2026
Defence
No
No
Armed Forces Bill Committee: New Clause 2 2 Jun 2026
Defence
No
No
Steel Industry (Nationalisation) Bill: Reasoned Amendment to Second Reading 21 May 2026
No
Aye
King's Speech Motion for an Address 20 May 2026
Aye
No
King's Speech Motion for an Address: amendment (p) 20 May 2026
No
No
King's Speech Motion for an Address: amendment (l) 20 May 2026
No
No
King's Speech Motion for an Address: amendment (o) 20 May 2026
No
Member source UK Parliament Members API
Voting source Commons Votes API