Buying guide
Do I need consent to renovate a bathroom in NZ?
Maybe yes, maybe no

AI summary
Planning a bathroom reno? You may need building consent. Consent is generally not required for simple like-for-like fixture replacements or cosmetic updates.
However, you will need consent for:
- Structural changes like moving walls
- Significant drainage alterations
- New tiled wet areas or adding a new bathroom
Skipping required consent can lead to fines and insurance issues. Always confirm requirements with a licensed professional or your local council, as all work must comply with the NZ Building Code.
Work you may not need consent for
Work you do need consent for
How to find out if you need consent for your bathroom renovation
Building consent is not optional, and it takes time. Our advice? Start early so it doesn't delay your project.
What if I don’t get consent?
How to submit consent for a bathroom renovation in NZ
Provided you're working with experts consent shouldn't be a problem.
How much does consent for a bathroom renovation cost?
| Project value | Total deposit due | ||
|---|---|---|---|
| $5,000 - $19,999 | $5,000 - $19,999 | $1,980 | $1,980 |
| $20,000 | $20,000 | $2,975 | $2,975 |
| $100,000 | $100,000 | $5,394 | $5,394 |
Reno step one: Get started with consent
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