In New Zealand, written approvals are not a “nice extra” — they’re a practical tool in the resource consent process. Councils assess who may be adversely affected. If neighbours (or other affected persons) provide written approval, applications are often simpler to process. If they don’t, the application may still proceed, but notification risk and processing complexity can increase.
What counts as “neighbour approval” in NZ?
Most of the time, it refers to Written Approval of Affected Persons (Form 8A) under the Resource Management framework.
It’s different from:
- a casual email saying “all good”, or
- a private agreement about construction noise/timing (which can still be helpful, but isn’t the formal approval form councils typically rely on).
When you’re likely to need written approvals
You’re most likely to be asked to seek written approvals when your proposal breaches District Plan standards in ways that affect neighbouring properties, such as:
- privacy/overlooking and outlook
- shading/daylight
- setbacks/recession planes
- noise, traffic access, construction disturbance
- earthworks and stormwater impacts near boundaries
In Hamilton, Hamilton City Council explicitly notes that planners can advise who may be affected and may suggest you seek written approval — and that it’s optional, but can make the process simpler.
What signing written approval actually involves
People are often surprised how formal it is.
The Ministry for the Environment guide explains written approval typically involves signing and dating:
- the consent application form
- the plans (if any)
- the AEE (Assessment of Environmental Effects)
- an affected person approval form
Hamilton’s guidance for affected persons adds a practical detail: to provide written approval, the affected person completes the written approval form and also signs the consent application and each page of the plans included with the application.
Why written approvals can reduce delay
Written approvals can help reduce notification complexity. The MfE guidance notes that if you’ve already given written approval, you won’t be considered an “affected person” for notification purposes.
In practice, that can mean fewer parties to notify and a smoother path — assuming wider environmental effects are not more than minor.
Waikato example: the exact form councils use
Waikato District Council provides an Affected Persons Written Approval (Form 8A) PDF, which is the standard “resource consent written approval” format councils commonly use.
Their application guidance also recommends getting written approvals before lodging, and bringing the same plans/information you’re relying on in the consent proposal.
How to ask neighbours in a way that actually works
A developer-style approach that keeps relationships intact:
- Approach early (before drawings are “locked”)
Neighbours are more open when changes are still possible. - Bring a simple, visual pack
One-page summary + site plan + elevations + overshadowing/privacy notes (if relevant) + construction hours outline. - Explain the “why”, not just the “what”
People resist surprises; they respond better to clear reasons and mitigation. - Offer practical mitigations
Examples: frosted glazing, relocating windows, stepping height away from boundary, landscape screening, adjusted driveway position, stormwater design reassurance. - Never pressure someone to sign
It often backfires. Written approval is voluntary, and people should have time to consider (and take advice if they want).
What if you can’t get everyone to sign?
Two important realities:
- Councils can still process your application without full written approvals (depending on effects and the plan pathway).
- Sometimes it’s unreasonable to seek written approval from every person in the circumstances (this is recognised in the legislation framework and case practice summaries).
If a neighbour declines, you usually have three practical options:
- redesign to remove the impact (often the fastest overall)
- proceed and accept higher notification risk/time
- seek planner advice to clarify whether that person is truly “affected” and how effects can be mitigated/documented