Election
The 2015 Wealden District Council election took place on 7 May 2015 to elect members of the Wealden District Council in England. It was held on the same day as other local elections.
Results.
 ;templatestyles src="Legend/styles.css" / ;  Conservative: 50 seats ;templatestyles src="Legend/styles.css" / ;  Independent: 5 seats
Source:
By-elections between 2015 and 2019.
Hellingly.
A by-election was held in Hellingly on 29 October 2015 after the resignation of Conservative councillor Paul Soane, who stood in the by-election as an independent. The seat was gained by Liberal Democrats candidate David White.
! scope="col" colspan="2" style="width: 130px"|Party
! scope="col" style="width: 17em"|Candidate
! scope="col" style="width: 5em"|Votes
! scope="col" style="width: 3.5em"|%
! scope="col" style="width: 3.5em"| ;templatestyles src="Template:Tooltip/styles.css" / ;±%
! colspan="3" style="text-align: right; margin-right: 0.5em" | Majority
! colspan="3" style="text-align: right; margin-right: 0.5em" scope=row | Turnout
! style="text-align:right;" | Swing
Crowborough East.
A by-election was held in Crowborough East on 21 January 2016 after the death of Conservative councillor Peter Cowie. The seat was won by Conservative candidate Philip Lunn.
! scope="col" colspan="2" style="width: 130px"|Party
! scope="col" style="width: 17em"|Candidate
! scope="col" style="width: 5em"|Votes
! scope="col" style="width: 3.5em"|%
! scope="col" style="width: 3.5em"| ;templatestyles src="Template:Tooltip/styles.css" / ;±%
! colspan="3" style="text-align: right; margin-right: 0.5em" | Majority
! colspan="3" style="text-align: right; margin-right: 0.5em" scope=row | Turnout
! style="text-align:right;" | Swing
Chiddingly and East Hoathly.
A by-election was held in Chiddingly and East Hoathly on 20 July 2017 after the disqualification of Conservative councillor Barby Dashwood-Morris due to non-attendance. The seat was won by Conservative candidate David Watts.
! scope="col" colspan="2" style="width: 130px"|Party
! scope="col" style="width: 17em"|Candidate
! scope="col" style="width: 5em"|Votes
! scope="col" style="width: 3.5em"|%
! scope="col" style="width: 3.5em"| ;templatestyles src="Template:Tooltip/styles.css" / ;±%
! colspan="3" style="text-align: right; margin-right: 0.5em" | Majority
! colspan="3" style="text-align: right; margin-right: 0.5em" scope=row | Turnout
! style="text-align:right;" | Swing
References.
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