Caerphilly Observer
Member Sign in Manage Membership
Become a Member - no ads
Menu
  • News
    • Senedd
    • Business
    • Newport
    • Opinion
  • Sport
    • Rugby union
    • Football
  • Membership & Subscriptions
  • Notices
  • Obituaries
  • About
    • Advertise
  • Sponsored Content
Menu

Plaid Cymru’s Whittle sworn in as new Caerphilly Senedd Member

News | Rhys Williams | Published: 17:46, Friday October 24th, 2025.
Last updated: 17:46, Friday October 24th, 2025

Support quality, independent, local journalism…that matters

From just £1 a month you can help fund our work – and use our website without adverts. Become a member today

Lindsay Whittle with Senedd chief executive Manon Antoniazzi
Lindsay Whittle with Senedd chief executive Manon Antoniazzi

Plaid Cymru’s Lindsay Whittle has been sworn in as a new Senedd Member following his decisive win in the Caerphilly Senedd by-election.

Mr Whittle saw off the challenge from Reform UK’s Llŷr Powell on a night where Labour were condemned to a distant third place.

The Plaid Cymru candidate won 15,961 votes, compared to second-place Reform’s 12,113.

The new MS was greeted by enthusiastic supporters outside Caerphilly Castle on Friday morning, before heading to Cardiff Bay where he was welcomed by his new party colleagues in the Senedd.

It is the second time Mr Whittle has been elected to the Welsh Parliament. He previously represented the South Wales East region between 2011 and 2016, in what was then known as the Welsh Assembly.

He is now set to step down as councillor for the Penyrheol, Trecenydd, and Energlyn ward to take up his new role.

Council ward by-election on the cards after Plaid’s Senedd win

A long-serving councillor, Mr Whittle has served his community for nearly 50 years – and has twice led Caerphilly County Borough Council.

In 2022, he was elected with 1,975 – the highest number of votes of any councillor at that election.

A by-election will be held in the Penyrheol, Trecenydd, and Energlyn ward in due course to fill the seat left vacant by Mr Whittle – while the Plaid group on Caerphilly County Borough Council will now chose a new group leader.

‘I will never fill his shoes’: Whittle pays tribute to predecessor Hefin David

Never miss an update

Join 1,500+ residents who get the borough’s top stories, local events, and updates sent to their inbox every weekday evening for free.


Support quality, independent, local journalism…that matters

From just £1 a month you can help fund our work – and use our website without adverts.

Become a member today

Senedd Cymru

Latest News

  • Historic Rhymney House Hotel goes up for auction at £215,000Tuesday, August 18, 2026
  • CAERPHILLY: New plans to convert ‘disused’ chapel into two homes
    Planners turn down ‘contrived’ revamp of disused chapelTuesday, August 18, 2026
  • The Home Bargains and Sports Direct units at Blackwood Gate Retail Park, pictured in June 2021
    Thumbs up for Home Bargains expansion plan in retail parkTuesday, August 18, 2026
  • The new waste depot could be based on Dyffryn Industrial Estate
    Council seeks builder for new multimillion pound recycling depotTuesday, August 18, 2026
  • Firefighters tackle Rudry Common wildfire re-ignition as major incident continuesMonday, August 17, 2026
  • Politicians demand action as Caerphilly town centre post office replacement falls throughMonday, August 17, 2026

Find out how the communities of Caerphilly County Borough get their names

Caerphilly

Legal & Public Notices

  • Notice of application for a premises licence: PIN SIM GOLFSaturday, August 8, 2026
  • Caerphilly County Borough Council public noticesThursday, August 6, 2026
  • Caerphilly County Borough Council public noticesThursday, July 23, 2026
  • Caerphilly County Borough Council public noticesThursday, July 9, 2026
© 2009-2026 Caerphilly Media Ltd, Caerphilly Miners Centre for the Community Watford Road Caerphilly, CF83 1BJ. Incorporated in Wales No. 07604006.