Compare

Brendan O'Hara vs Deirdre Costigan

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

Photograph of Brendan O'Hara
Brendan O'Hara
SNP Argyll, Bute and South Lochaber
vs
Photograph of Deirdre Costigan
Deirdre Costigan
Lab Ealing Southall

Voting alignment

Brendan O'Hara and Deirdre Costigan voted the same way 41% of the time, based on 145 shared comparable votes.

59 same votes 86 different votes 145 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
3 Aye 0 No
Education 100% aligned 3 shared votes
3 Aye 0 No
18 Aye 4 No
Work / Employment 86% aligned 22 shared votes
17 Aye 5 No
5 Aye 4 No
Democracy / Parliament 67% aligned 9 shared votes
2 Aye 7 No
3 Aye 6 No
Migration 67% aligned 9 shared votes
2 Aye 7 No
6 Aye 0 No
Transport 50% aligned 6 shared votes
3 Aye 3 No
Most different by topic
6 Aye 4 No
Energy 10% aligned 10 shared votes
5 Aye 5 No
26 Aye 29 No
Tax 15% aligned 55 shared votes
33 Aye 22 No
3 Aye 2 No
Defence 20% aligned 5 shared votes
3 Aye 2 No
2 Aye 4 No
Digital / Online Safety 33% aligned 6 shared votes
6 Aye 0 No
7 Aye 7 No
Benefits 36% aligned 14 shared votes
6 Aye 8 No

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

Voting record

57.7%
15% below average
Rank 590 of 649
Participation
91.2%
19% above average
Rank 13 of 649
1,370
2,376 eligible divisions
Total votes
538
590 eligible divisions
754
55.0% of votes cast
Aye votes
277
51.5% of votes cast
616
45.0% of votes cast
No votes
261
48.5% of votes cast
1
0.1% of votes cast
Against party
1
0.2% of votes cast
11 years, 5 months
Since 7 May 2015
Commons service
2 years, 3 months
Since 4 Jul 2024

Debates

82
-1.6 vs Commons average
Rank 257 of 650
Appearances
29
-54.6 vs Commons average
Rank 563 of 650
96
-49.7 vs Commons average
Rank 350 of 650
Contributions
33
-112.7 vs Commons average
Rank 568 of 650

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

Financials and interests

£2,535,264
all imported IPSA years
Lifetime expenses
£196,485
all imported IPSA years
£358,048
58% above average
Latest expenses
£196,485
13% below average
7
5 registered categories
Registered interests
0
0 registered categories
3
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

Migration
163 of 171 votes
#1
Work / Employment
39 of 39 votes
Brexit / EU
199 of 211 votes
#2
Housing
32 of 32 votes
Digital / Online Safety
53 of 60 votes
#3
Democracy / Parliament
14 of 14 votes
Trade
74 of 91 votes
#4
Migration
13 of 13 votes
Work / Employment
62 of 77 votes
#5
Digital / Online Safety
11 of 11 votes

Recent voting overlap

Where they voted differently
Aye
Representation of the People Bill: Report Stage: New Clause 88 2 Sept 2026
Democracy / Parliament
No
Aye
Public Office (Accountability) Bill Report Stage: Amendment 3 14 Jul 2026
No
No
Immigration and Asylum Bill: Second Reading 13 Jul 2026
Migration
Aye
Aye
Taxation (Energy and Vehicles) Bill Committee: New Clause 5 1 Jul 2026
Energy Tax Transport
No
Aye
Taxation (Energy and Vehicles) Bill Committee: New Clause 4 1 Jul 2026
Energy Tax Transport
No
Aye
Taxation (Energy and Vehicles) Bill Committee: New Clause 2 1 Jul 2026
Energy Tax Transport
No
No
King's Speech Motion for an Address 20 May 2026
Aye
Aye
King's Speech Motion for an Address: amendment (l) 20 May 2026
No
No
Pension Schemes Bill: motion to disagree with Lords Amendment 77 15 Apr 2026
Benefits
Aye
No
National Insurance Contributions (Employer Pensions Contributions) Bill: motion to disagree with Lords Amendment 6 23 Mar 2026
Tax
Aye
Where they voted the same
Aye
Representation of the People Bill: Third Reading 2 Sept 2026
Democracy / Parliament
Aye
No
Representation of the People Bill: Report Stage: New Clause 67 2 Sept 2026
Democracy / Parliament
No
No
Representation of the People Bill: Report Stage: New Clause 65 2 Sept 2026
Democracy / Parliament
No
Aye
Draft Trade Unions (Permissible Means of Voting) and Employment Rights (Unfair Dismissal) (Amendment) Order 2026 15 Jul 2026
Trade Work / Employment
Aye
Aye
Draft Code of Practice on Electronic and Workplace Ballots for Statutory Trade Union Ballots 15 Jul 2026
Trade Work / Employment
Aye
No
Public Office (Accountability) Bill Report Stage: Amendment 19 14 Jul 2026
No
No
Public Office (Accountability) Bill Report Stage: Amendment 199 14 Jul 2026
No
No
Immigration and Asylum Bill: Reasoned Amendment to Second Reading 13 Jul 2026
Migration
No
Aye
National Security (State Threats) Bill: motion to agree to Lords Amendment 1 6 Jul 2026
Defence
Aye
Aye
Children's School and Wellbeing Bill: Amendments (a) to (j) in lieu of Lords Amendments 38V to 38X 27 Apr 2026
Education
Aye
Member source UK Parliament Members API
Voting source Commons Votes API