Election results for Castle

 Labour Hold Simon Smith was re-elected with a majority of 6%, a change of 30% from the previous election. A total of 2118 votes were cast.

Table of main parties and election candidates retaining deposit

Election Candidate	Party	Number	%	Status	% Change
Simon Smith	Labour	886	42%	Re-elected	30%
Caroline Ann Tuke Stoddart	Liberal Democrat	751	35%	-	24%
James Murray-White	Green	370	17%	-	13%
James Appiah	Conservative	111	5%	Not elected	n/a