Dream Weaver, I rung Akl council as that is who we are under and they told me I did not need a permit as we weren't changing anything structurally. We're pulling out a bath/basin/toilet and tiling in a shower/putting a new basin/toilet. So she said all we need to do is keep the certifications from the plumber/tiler/electrician etc.
If we were knocking out a wall, then yes we would have had to apply for a permit.
Teacup, we've roughly estimated that our bathroom will be around $200-$300 to paint our bathroom and that is using the special gib sealer stuff as the walls are old and need a bit of covering up.
Looks great Jewel. The basin you've used in the bathroom is the style we have decided we like
