Last updated: 18 Mar 2026
The Development Guide
Our Development Guide provides useful information on the issues relevant to developing near National Grid Lines
Last updated: 18 Mar 2026
Our Development Guide provides useful information on the issues relevant to developing near National Grid Lines
Last updated: 22 Dec 2025
Our approach to development is consistent with Government policy.
Last updated: 11 Jan 2023
Information pertaining to land corridors, safe distances, and subdivisions
Last updated: 08 Sep 2022
If you want to develop your land or property and there are National Grid assets directly overhead or nearby, it is important that you contact Transpower to discuss your plans.
Last updated: 04 May 2026
Find out about the major projects that the System Operator is currently working on to ensure the power system meets New Zealand's electricity needs now and in the future.
Last updated: 11 Dec 2025
We perform a central role in delivering electricity safely and reliably while helping to drive the transformation of the power system towards a more sustainable and decarbonised future.
Last updated: 29 Nov 2024
Our relationships with landowners are very important to us and we are interested in receiving feedback you have about our service and the conduct of our staff and service providers on your property.
Last updated: 23 Apr 2026
A suite of resources explaining all things landowners might need to know, from using drones around our assets, to tower painting and potential hazards.
Last updated: 19 Oct 2022
We let landowners know of the work we do on their land, however if you're neighbouring these properties and would like to know as well, we're happy to provide notice.
Last updated: 19 Oct 2022