A linked mural along Rangiora St will cover the "eyesore" Vodafone substation and other sites on along what has become the centre of the Castlecliff Rejuvenation Project.
Artist Dan Mills said the design intended to expand on what had already been painted on the dairy and will also cover the substation and the kohanga reo.
"The design is intended to lead into and compliment the existing mural one block further down the road," he said.
"It expands on the themes already in place and strengthens those concepts being designed for future installations."
Castlecliff Rejuvenation Project facilitator Jamie Waugh said the Vodafone substation was an "eyesore" and a key site to be covered with the mural.