SEANZ’s Position on Council Consents for Solar Installations
In New Zealand, the installation of photovoltaic (PV) solar power systems are generally exempt from requiring building consent. This is because solar power systems are classified as energy work, which is explicitly addressed under the Building Act 2004.
According to Section 43 of the Act:
Energy work does not require a building consent.
However, there are specific situations where exceptions may apply. These are outlined in resources such as the Auckland Council PV Panels Guide and other local government regulations. Below are key scenarios where additional consents might be required:
1. Roof Cladding Panels
If solar panels are installed in a way that they also serve as roof cladding, a building consent may be necessary.
2. Heritage Zones
Properties situated in heritage or special interest zones may require resource consent for solar installations.
3. Height-to-Boundary Restrictions
Solar panel installations may be subject to adhere to height-to-boundary rules set by local councils.
4. Ground-Mounted Arrays
For ground-mounted solar panel systems, installations under 20 square meters in urban areas are generally exempt from requiring consent. However, larger systems or those in high wind zones might necessitate further review and approval by the local council to ensure compliance with safety and design regulations (source: building.govt).
When in Doubt
If you are unsure whether your solar installation falls under these exceptions, it is always advisable to seek clarification from your local council. Early consultation can help avoid potential delays and ensure your project adheres to all relevant regulations.
For any further clarification, please do not hesitate to contact the SEANZ team.
