Lincolnshire county council: Byelection on 13 October in Sleaford West and Leasingham division after the death of the Deputy Leader of the council, Barry Singleton, who was a Conservative councillor. Term ends 2013.
Essex county council: Ian Grundy, the Conservative Party candidate, was elected councillor for Stock division on 8 September. He regains a seat which the party won at the previous election but where the sitting councillor Lord Hanningfield subsequently left the party over his conviction for fraudulent expenses claims.
Fenland district council: Byelection on 22 September in Staithe ward after the death in a car accident of former Wisbech Mayor Roger Green, a Conservative councillor. Term ends 2015.
Watford borough council: Byelection on 29 September in Nascot ward after the resignation of Liberal Democrat councillor Andrew Forrest, who is taking up a new job in Ireland; the term ends in 2015. There will then be a byelection on 6 October in Vicarage ward, after the resignation of Labour councillor Tanveer Taj, who is to study for a Mastersâ€™ degree from September; the term ends in May next year.
Bromley borough council: Vacancy in Shortlands ward after the resignation of Conservative councillor and last yearâ€™s Mayor, George Taylor. Term ends 2014.
North Somerset council: Geoff Coombs was elected councillor for Backwell ward on 8 September. He stood for election as an Independent candidate and takes a seat previously held by an Independent councillor.
North Yorkshire county council: Impending vacancy in Thornton Dale and The Wolds division due to the resignation of Conservative councillor Ron Haigh, who is moving out of the county to help care for his wife. Term ends 2013.
Gwynedd county council: There are two byelections on 29 September. That in Diffwys and Maenofferen division follows the resignation of Llais Gwynedd councillor Richard Lloyd Jones. That in Penrhyndeudraeth division follows the resignation of Dewi Lewis of Plaid Cymru. Both terms end in May next year.