Labour councillor Peter Perkins had represented the area since 1981 , initially for the Marl ward before it became part of Grangetown .
In May 2004 the Liberal Democrats won all three seats from the Labour Party .
Labour Party councillor Peter Perkins had represented the area since 1981 , initially for the Marl ward before it became part of Grangetown .
In May 2004 the Liberal Democrats won all three seats from the Labour Party .