Election results for Prestatyn South West

 Labour Win Robert Martin Murray was elected with a majority of 1%. A total of 2014 votes were cast, representing a turnout of 38% .

Table of main parties and election candidates retaining deposit

Election Candidate	Party	Number	%	Status	% Change
Robert Martin Murray	Labour	586	29%	Newly elected	n/a
Gareth Sandilands	Labour	562	28%	Newly elected	n/a
Glyn Alwyn Jones	Conservative	442	22%	Outgoing	-4%
Sharon Deborah Frobisher	Conservative	424	21%	Outgoing	-4%