Constituency

Cardiff West

Current parliamentary representation, boundary map, and official data sources for this constituency.

Current MP

Mr Alex Barros-Curtis

ID 5175

Party

Lab Labour

Constituency details

4507

Parliament ID

Mr Alex Barros-Curtis

Current MP

Lab Labour

Current party

4 Jul 2024

MP since

Boundary

MP voting summary

How Mr Alex Barros-Curtis has voted since becoming MP for this constituency.

Voted in 429 of 516 eligible divisions (83.1 %).

83.1 %

Participation

230

Aye

199

Against party

Aye / No split Ayes 230 / Noes 199

Recent divisions

Division	Date	Vote
King's Speech Motion for an Address: amendment (i)	19 May 2026	No
Pension Schemes Bill: motion to disagree with Lords Amendments 15 to 24, 27, 30 to 34, 36, 38 to 42, 83 and 88, insist on Amendments 88C, 88E to 88P, 88R, 88S and 88W, and propose Amendments (a) to (j) in lieu of Amendments 88A, 88T, 88U and 88V Benefits	28 Apr 2026	Aye
Privilege	28 Apr 2026	No
Children's School and Wellbeing Bill: Amendments (a) to (j) in lieu of Lords Amendments 38V to 38X Education	27 Apr 2026	Aye
Northern Ireland Troubles Bill: Carry-over motion Foreign Affairs	27 Apr 2026	Aye
Pension Schemes Bill: motion to disagree with Lords Amendments 15 to 24, 27, 30 to 34, 36, 38 to 42, 83 and 88, insist on its Amendments 88A, 88C and 88E to 88P and propose Amendments (a) to (f) Benefits	27 Apr 2026	Aye
English Devolution and Community Empowerment Bill: Amendments (a) to (h) in lieu of Lords Amendments 85 and 86, 97 to 116, 120, 121 and 123 Devolution / Local Government	27 Apr 2026	Aye
English Devolution and Community Empowerment Bill: motion to disagree with Lords Amendments 94B and 94C Devolution / Local Government	27 Apr 2026	Aye
English Devolution and Community Empowerment Bill: motion to disagree with Lords Amendments 36, 90 and 155, insist on Amendments 155A to 155F and propose Amendment (a) Devolution / Local Government	27 Apr 2026	Aye
English Devolution and Community Empowerment Bill: motion to disagree with Lords Amendments 89B and 89C Devolution / Local Government	27 Apr 2026	Aye

View full voting record →

Constituency source UK Parliament Members API

Member source UK Parliament member record

FAQs

Who is the MP for Cardiff West?

Mr Alex Barros-Curtis is the current MP for Cardiff West. Source

Which party currently holds Cardiff West?

Cardiff West is currently represented by Mr Alex Barros-Curtis of Labour. Source

What is the Parliament constituency ID for Cardiff West?

Cardiff West's imported Parliament constituency ID is 4507. Source

Where can I find the member profile for Cardiff West?

The current MP profile for Cardiff West is linked from this page and records party, roles, interests, election data, and voting record where available. Source

Can the MP for Cardiff West change?

Yes. Constituency representation can change after a general election, by-election, resignation, recall petition, or other parliamentary change. Re-running the current MP import refreshes this data. Source

Where does Cardiff West data come from?

Constituency and current MP data is imported from the UK Parliament Members API. Source