Skip to content

Do I need a building consent for a kitchen or bathroom renovation?

Let’s start with the short answer:

Most like-for-like kitchen or bathroom renovations in Christchurch don’t need building consent. But there are a few exceptions where you do.

So when don’t you need consent?

If you’re swapping out old for new – think new cabinets, appliances, or fixtures in the same spots – you’re usually good to go. No forms, no extra council costs.

But here’s where consent might be required:

  • You’re adding a new sink, toilet, or shower where there wasn’t one before
  • You’re installing a tiled wet-area shower (not a shower box)
  • You’re moving walls or touching anything that could affect the structure
  • Your renovation could change fire safety or exits in a multi-unit building

Best move? Check before you get too far down the track

We always recommend giving the Christchurch City Council a quick call if there’s any uncertainty. Their team can let you know exactly what’s required for your project.

Can we help with this? Yes.

If you’re working with a designer or architect, they’ll usually handle the paperwork. But if it’s a smaller job and you’re going it alone, we can help guide you through the process and let you know what’s needed. We’re not fans of surprises – especially when they come with red tape.

Whether it’s a minor update or something more substantial, we’ll ensure your kitchen or bathroom upgrade meets the necessary regulations and runs smoothly.