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

AI summary
Whether you need building consent for a bathroom renovation depends on the scope of work. Consent is generally required for structural changes, significant drainage alterations, new tiled wet areas, or adding a new bathroom.
Simpler jobs like like-for-like fixture replacements and cosmetic updates are often exempt. However, all work must still comply with the NZ Building Code.
Always confirm requirements with your local council or a licensed professional to avoid fines, insurance issues, and problems when selling your home.
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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