Article sections
What does a resource consent actually cover?
Under the RMA, councils prepare district and regional plans that set objectives, policies, and rules for how land and resources can be used. The Ministry for the Environment's guide to applying for a resource consent describes a resource consent as permission for an activity that might affect the environment and that is not allowed as of right in those plans. If your proposal fully meets the permitted standards, you generally do not need a resource consent for that activity. If it does not, you apply.
For building projects, the everyday trigger is land use: yards, height, recession planes, site coverage, access, parking, noise, earthworks volumes, protected trees, heritage, and hazard overlays. Palmerston North City Council puts it in client language: you need resource consent if you want to build on or use land in a way that does not comply with the Operative District Plan. Changing a building's use, subdividing, or working near a protected tree can also trigger consent even when the physical works look modest.
Resource consent is not a design quality award and it is not a Building Code check. Planners are weighing effects and plan fit. Whether the wall junctions are buildable, whether the bracing works, and whether the panel flashing details are weathertight are building consent questions. That split is explained in building consent vs resource consent.
What are the five types of resource consent?
The RMA recognises five consent types. For most people reading this page, land-use consent is the one that matters.
Land-use consent is issued by district or city councils (and sometimes regional councils for regional land-use rules). Constructing a building too close to a boundary, or major earthworks, are common examples.
Subdivision consent is a district or city council approval to create new titles. Coastal permits, water permits, and discharge permits are usually regional council matters: occupation of the coastal marine area, taking water, or discharging contaminants to air, land, or water. A large industrial site can need more than one type. A house extension rarely needs anything beyond land use, and often needs none if it stays permitted.
New Zealand has regional councils, city and district councils, and unitary authorities that combine both roles. Manawatū building projects usually deal with PNCC or Manawatū District Council for land use, and Horizons Regional Council where regional rules apply. Rules differ between districts. Do not import Auckland expectations into a Palmerston North site, or the other way around.
What are the six RMA activity levels?
Section 87A of the Resource Management Act sets out six activity classes. The Environment Guide summary of resource consents and the legislation text for section 87A are the authoritative references. In plain terms:
1. Permitted. Allowed as of right if you meet every relevant standard in the plan, regulations, and the Act. No resource consent. You may still need a building consent for the construction itself.
2. Controlled. Resource consent is required. Council must grant the consent except in limited situations set out in the Act (for example certain subdivision hazard or access failures, or effects on protected customary rights). Conditions can only address the matters over which control is reserved in the plan or a national environmental standard.
3. Restricted discretionary. Consent is required. Council may grant or decline, and may impose conditions, but only on the matters to which its discretion is restricted in the plan or standards. Outside those matters, they are not free-ranging.
4. Discretionary. Consent is required. Council has full discretion to grant or decline and to set conditions, assessed against effects and the plan. Plans also treat some uncategorised consent requirements as discretionary.
5. Non-complying. Consent is required, and the proposal sits outside what the plan comfortably contemplates. Before council can grant it, the application must pass a gateway test: the adverse effects on the environment will be minor, or the activity will not be contrary to the objectives and policies of the relevant plan. Passing the gateway does not guarantee approval. It only opens the door to a full discretionary decision. This status is a signal that scrutiny will be higher.
6. Prohibited. The activity cannot be carried out, and no resource consent can be applied for or granted. The only path is to change the plan so the activity is no longer prohibited.
How do activity status and notification change the process?
Activity status is not academic. It decides the evidence you need, how much risk sits in the decision, and often how long the process takes. A controlled activity is a consent process with a strong expectation of approval and a narrow conditions list. A discretionary or non-complying application can still succeed, but you should expect a fuller assessment of environmental effects, plan policy analysis, and possibly neighbour or public involvement.
Notification is a separate decision from activity status. Council looks at the scale of effects and whether affected persons or the public must be notified. Non-notified, limited notified, and publicly notified pathways feel completely different in time and cost. PNCC's apply for resource consent pages note a 20 working day statutory timeframe, with possible extensions under the RMA. Notification and incomplete information are the usual reasons projects run longer.
There are also lighter pathways. Deemed permitted boundary activities can avoid a full consent where the only breaches are boundary rules and written approvals are obtained from the affected neighbours. Councils can also treat some marginal or temporary breaches as permitted where effects stay less than minor. Neither pathway is a DIY loophole for a major infringement. They are narrow statutory tools, and I still check them against the actual plan rule and the building consent path on MBIE's consents guidance.
How should a building designer handle resource consent in practice?
On Marsco projects, resource consent risk is a predesign item. Before concept hardens, I want the certificate of title, known easements, hazard information, and a clear read of the zoning and overlays. In the Manawatū, that early check often confirms the project can stay permitted for land use, which keeps the programme on a building consent track. When it cannot, the choice is usually redesign to comply, or prepare a consent strategy with a planning consultant.
I am an LBP Design Class architectural designer, not a planning consultant. On contested or non-complying proposals I bring in a planner to own the AEE and policy assessment, while I keep the design, Building Code documentation, and coordination coherent. That division matters on industrial panel jobs where height, yard, and earthworks rules collide with Alternative Solution building consent documentation. Solving one without the other just moves the delay.
If you are still at the “do I even need this?” stage, the honest next step is a site-specific check, not a national blog checklist. We can help frame that against the building consent work through our Manawatū consent drawings service and the wider design process stages. For the Building Act side of the same project, read what building consent is. A later Insights post will go deeper on deciding whether your house or project specifically needs resource consent.