Plaid Cymru remained the largest party on 5 May 2017, but fell short of an overall majority with 19 councillors.[1] However, James Wyn Reynolds Thomas (Plaid Cymru) was elected unopposed on 11 May 2017 for the Llandyfriog ward, bringing the number of Plaid councillors on the Council up to 20.[2][3] Eight seats, out of the 42 available, had candidates elected unopposed.
The 2012 elections saw Plaid Cymru win 19 seats, independents 15 seats, Liberal Democrats 7 seats and the Labour Party one seat, leaving the council in no overall control, with Plaid Cymru three seats short of a majority. After the election the Independents agreed to work with Plaid Cymru, as did the sole Labour councillor, creating a coalition.
During the term Gethin James (Ind, Aberporth) joined UKIP but said that he would still sit in the Cabinet. This was strongly opposed by both the leader of the council Ellen ap Gwynn (Plaid, Ceulanamaesmawr) and by the leader of Plaid Cymru, Leanne Wood. He eventually resigned from his cabinet post and sat on the opposition benches with the Liberal Democrats; and lost his Aberporth seat in the 2017 election.
At the close of nominations on 4 April 2017, the numbers of candidates nominated were as follows: Plaid Cymru 35, Independents 27, Liberal Democrats 22, Labour Party 9, Green Party 5, Conservatives 3, National Health Action Party 1.[4]
Cllr. Jones-Southgate was elected as a Plaid Cymru councillor for this ward in 2012 but subsequently became an Independent. She stood for the Liberal Democrats in the Llanfarian ward in 2008.
Two candidates were nominated for this ward, Neil Flower (Liberal Democrat) and James Wyn Reynolds Thomas (Plaid Cymru). On 28 April 2017 it was announced that Neil Flower had died.[6] Following normal convention the election in this ward was cancelled and a new election was due to be held on 8 June 2017.[7][8] However, James Wyn Reynolds Thomas was elected County Councillor for the ward without a contest.[2]
A by-election was held in this ward on 18 July 2019 following the death of Cllr. Paul James in a cycling accident. The result of the by-election was:[citation needed]