Unroofed pergola
Building Performance defines the Schedule 1 pergola exemption around a simple-framed structure that is not roofed. There is no size limit under that specific pergola exemption, but adding a roof changes the classification.
Decision Centre / New Zealand
Do I need building consent for a louvre roof in New Zealand?
The word pergola causes confusion because New Zealand's pergola exemption applies to simple-framed structures that are not roofed. A louvre roof can create a roofed structure, so different porch, veranda or awning rules may apply.
New Zealand search owner Manual project review Exact-system evidence only
Direct answer
The short version.
Do not assume a louvre roof is consent-exempt because it is marketed as a pergola. Building Performance says the pergola exemption applies only to unroofed structures. Roofed porches, verandas and awnings have separate exemptions with size, location and professional requirements; other work can require building consent. Confirm the actual design with the local council or project professional before construction.
Project decision
What matters before product selection.
Use these points to structure the first project conversation. Final suitability stays tied to the actual site, selected system and local project team.
Roofed veranda or awning
Roofed structures can fall under separate porch, veranda or awning exemptions. Current Building Performance guidance includes exemptions up to specified areas and, for some larger exempt work, requires design or supervision by an authorised professional.
Council and Building Code still matter
Exempt work still has to comply with the Building Code. District or regional planning rules, public-access conditions, building-envelope penetrations and other project factors can also matter.
Comparison matrix
Consent starting point
This is a screening guide only. Final classification belongs with the local authority and appropriately qualified project professionals.
| Structure | Starting point |
|---|---|
| Unroofed pergola | Specific pergola exemption may apply |
| Roofed structure up to relevant exemption threshold | Check porch / veranda / awning exemption conditions |
| Larger or more complex roofed work | Building consent may be required |
| Public-access / commercial situation | Additional exemption limits and project requirements can apply |
Project brief
Information worth collecting before quotation.
01Is the structure actually roofed?
02Attached or freestanding
03Area
04Storey / height
05Public access below
06Existing building-envelope penetrations
07Local planning rules
08Designer / engineer / LBP involvement
Frequently asked
Answers without oversimplifying the project.
Are louvre pergolas automatically exempt from building consent in New Zealand?
No. The Schedule 1 pergola exemption described by Building Performance applies to unroofed pergolas. A closing louvre roof may need to be considered under roofed-structure rules instead.
Does exempt work still have to comply with the Building Code?
Yes. Building Performance states that exempt building work still needs to comply with the Building Code.
Who should confirm the final consent pathway?
Check the actual design with the relevant council and, where appropriate, a licensed building practitioner, registered architect or chartered professional engineer.
Primary references
External rules and guidance used for this page.
Next step
Turn the research into a real project brief.
Send the site, dimensions, intended use, quantities and known local requirements. Apollo will review the relevant product pathway and keep local engineering, approvals and site-work responsibilities explicit.