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Compare

Siân Berry vs Catherine West

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

Photograph of Siân Berry
Siân Berry
Green Brighton Pavilion
vs
Photograph of Catherine West
Catherine West
Lab Hornsey and Friern Barnet

Voting alignment

Siân Berry and Catherine West voted the same way 56% of the time, based on 273 shared comparable votes.

152 same votes 121 different votes 273 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
8 Aye 0 No
Work / Employment 100% aligned 8 shared votes
8 Aye 0 No
3 Aye 2 No
Environment / Climate 100% aligned 5 shared votes
3 Aye 2 No
3 Aye 1 No
Foreign Affairs 100% aligned 4 shared votes
3 Aye 1 No
3 Aye 5 No
Energy 75% aligned 8 shared votes
3 Aye 5 No
20 Aye 29 No
Tax 71% aligned 49 shared votes
24 Aye 25 No
Most different by topic
4 Aye 12 No
Devolution / Local Government 6% aligned 16 shared votes
11 Aye 5 No
6 Aye 12 No
Housing 33% aligned 18 shared votes
10 Aye 8 No
9 Aye 17 No
Crime / Justice 42% aligned 26 shared votes
12 Aye 14 No
2 Aye 7 No
Migration 44% aligned 9 shared votes
3 Aye 6 No
13 Aye 8 No
Benefits 48% aligned 21 shared votes
12 Aye 9 No

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

Voting record

79.1 %
6 % above average
Rank 220 of 649
Participation
73.4 %
1 % above average
Rank 347 of 649
455
575 eligible divisions
Total votes
1,733
2,361 eligible divisions
250
54.9 % of votes cast
Aye votes
943
54.4 % of votes cast
205
45.1 % of votes cast
No votes
790
45.6 % of votes cast
1
0.2 % of votes cast
Against party
8
0.5 % of votes cast
2 years, 0 months
Since 4 Jul 2024
Commons service
11 years, 2 months
Since 7 May 2015

Debates

90
+12.4 vs Commons average
Rank 186 of 649
Appearances
43
-34.6 vs Commons average
Rank 475 of 649
183
+45.2 vs Commons average
Rank 139 of 649
Contributions
51
-86.8 vs Commons average
Rank 494 of 649

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

Financials and interests

£220,854
all imported IPSA years
Lifetime expenses
£2,012,777
all imported IPSA years
£220,854
2 % below average
Latest expenses
£264,778
17 % above average
4
1 registered category
Registered interests
3
3 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

Housing
31 of 31 votes
#1
Education
86 of 96 votes
Democracy / Parliament
10 of 10 votes
#2
Migration
153 of 171 votes
Foreign Affairs
4 of 4 votes
#3
Brexit / EU
186 of 211 votes
Work / Employment
34 of 39 votes
#4
Environment / Climate
41 of 48 votes
Crime / Justice
54 of 62 votes
#5
Foreign Affairs
57 of 69 votes

Recent voting overlap

Where they voted differently
No
Immigration and Asylum Bill: Second Reading 13 Jul 2026
Migration
Aye
No
Draft Town and Country Planning (Discharge of Local Planning Authority Functions) (England) Regulations 2026 8 Jul 2026
Aye
Aye
Taxation (Energy and Vehicles) Bill Committee: New Clause 2 1 Jul 2026
Energy Tax Transport
No
Aye
Armed Forces Bill Report Stage: Amendment 11 22 Jun 2026
Defence
No
Aye
Armed Forces Bill Report Stage: New Clause 4 22 Jun 2026
Defence
No
Aye
National Security (State Threats) Bill Committee: New Clause 3 17 Jun 2026
Defence
No
No
National Security (State Threats) Bill: Allocation of Time motion 17 Jun 2026
Defence
Aye
Aye
Cyber Security and Resilience (Network and Information Systems) Bill Remaining Stages: Amendment 3 16 Jun 2026
No
Aye
Cyber Security and Resilience (Network and Information Systems) Bill Remaining Stages: New Clause 13 16 Jun 2026
No
Aye
Railways Bill Remaining Stages: Amendment 143 10 Jun 2026
Transport
No
Where they voted the same
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
Immigration and Asylum Bill: Reasoned Amendment to Second Reading 13 Jul 2026
Migration
No
Aye
Draft Children’s Wellbeing and Schools Act 2026 (Establishment of Schools) (Consequential Amendments) Regulations 2026 8 Jul 2026
Education
Aye
Aye
Draft Supply of Machinery (Safety) (Amendment etc.) and the EU Machinery Regulation (Enforcement etc. in Northern Ireland) Regulations 2026 8 Jul 2026
Aye
Aye
National Security (State Threats) Bill: motion to agree to Lords Amendment 1 6 Jul 2026
Defence
Aye
No
Taxation (Energy and Vehicles) Bill Committee: New Clause 5 1 Jul 2026
Energy Tax Transport
No
Aye
Employment Tribunal (Extension of Time Limits) (Miscellaneous Amendments and Transitional Provisions) Regulations 2026 1 Jul 2026
Aye
Aye
Employment Tribunals Extension of Jurisdiction (England and Wales) (Amendment) Order 2026 1 Jul 2026
Aye
Aye
Draft Climate Change Act 2008 (Credit Limit) Order 2026 24 Jun 2026
Environment / Climate
Aye
Member source UK Parliament Members API
Voting source Commons Votes API