Perth and Kinross: The byelection in Almond and Earn ward on 7 April was won by Kathleen Baird. The Conservatives take the seat which was formerly held by an Independent councillor.
Thanet: Beverley Martin, who was elected for the UK Independence Party in Central Harbour ward but left them to form the Democratic Independence Group in September 2015, has now returned to the UKIP fold.
New vacancies
Essex: Basildon Laindon Park and Fryerns division, after the death of Labour county councillor Bill Archibald. Term ends 2017.
Merton: St Helier ward, after the death of Labour councillor Maxi Martin. Term ends 2018.
Wiltshire: Trowbridge Grove division, after the death of Independent councillor Jeff Osborn. Term ends 2017.
Dates for byelections
Denbighshire: The byelection due in Denbigh Lower division will be held on 2 June.
Denbighshire: The byelection due in Diserth division will be held on 2 June.