Auckland project guide
Do I need consent for a garage or carport?
Carports and garages look similar on a site plan, but they’re treated differently. A carport is open on at least one side and can often be built without building consent. A garage is enclosed and usually needs one.
Carports
- Up to 20 m²: can be exempt, if single storey.
- 20 to 40 m²: can be exempt if a licensed building practitioner designs and supervises it, or a Chartered Professional Engineer designs or reviews it (including some kitsets).
- Over 40 m²: needs building consent.
Garages
A detached garage up to 30 m² may qualify under the small building exemptions. Larger garages, and garages attached to the house, generally need building consent.
What your property can change
- Yard setbacks and height-in-relation-to-boundary rules
- Site coverage and impervious surface limits
- Vehicle crossing approval if you need a new or wider driveway
- Public pipes under the planned building
Common questions
Can I convert my garage into a bedroom?
A change of use like this usually needs building consent, especially if you add insulation, windows, plumbing or a bathroom.
Can I build a carport on my boundary?
Possibly, but zone rules and fire requirements may apply. Check your zone first.