New planning laws: should you rethink your home project?

What has changed, and what has not

The Planning Act and Natural Environment Act received Royal assent on 30 September 2026. They create the legal foundation for the replacement system. That is a significant national change, but it is not the same as every part of the new system commencing at once.

The Government says councils will continue processing consents and carrying out compliance and enforcement work under the Resource Management Act during the transition. Targeted transitional consenting arrangements are due to take effect later in October. Existing RMA plans, consenting and notices of requirement processes remain in place, with specified amendments.

Further stages come later. The published milestones include a Planning Tribunal in 2027, draft regional spatial plans in 2028, proposed new plans in 2029 and new applications being processed under the replacement Acts in 2030. Those dates matter because a broad description of the future system is not yet a rule you can apply to a particular site.

Start with the property, not the headline

Before changing course, I would ask what currently controls the project. For an Auckland, Wellington or Queenstown property, that may include zoning, overlays, natural hazards, protected features, infrastructure capacity and the status of any existing consent or application. The answer will be site-specific even though the reform is national.

Ask your designer or planner to state which current rule or approval pathway affects the proposal, what evidence supports that view, and whether a confirmed transition provision changes it. If the answer is simply that the new law should make things easier, that is not enough information to redesign a home or abandon months of work.

• Which current plan provisions apply to the site?
• Is the project permitted, consented or still being assessed?
• Is any claimed future benefit already in force, or is it dependent on later standards or plans?

Keep work moving that will remain useful

A measured response does not mean doing nothing. A site survey, existing-drawing check, clear brief, feasibility study and early design options can still help you understand the property and make better decisions. Good information remains valuable even if the approval pathway changes later.

I would separate the project into two groups. The first is work that improves understanding of the site and your needs. The second is work that commits you to a particular planning assumption. Keep the first group moving. Pause the second only if the team can identify a real dependency and a date when better information is expected.

For a renovation, that might mean continuing to document the existing home and explore layout options while confirming whether a particular addition, height or boundary relationship needs resource consent. The design should respond to the present rules without closing off sensible alternatives.

When I would consider waiting

I would consider a deliberate pause where a project depends on one unresolved rule and the next official milestone is close enough to affect a real decision. Examples might include a subdivision assumption, a specific land-use effect or a consent strategy that would be materially different under a confirmed transitional provision.

Even then, define the pause. Record what is being awaited, who will check it, the official source and the date for review. A vague decision to wait for the new system could leave a project drifting for years while costs, finance and personal circumstances continue to change.

• Name the exact unresolved issue.
• Set the next review date.
• Agree what design work can continue without prejudicing the decision.

Make the next decision project-specific

The new laws are important, but they do not turn every difficult site into an easy one or guarantee a cheaper consent. Auckland, Wellington and Queenstown will each move through a national transition while dealing with their own plans, hazards, infrastructure and housing pressures.

If you are wondering whether the reform changes the timing or direction of your project, bring the property address, your current drawings and any council correspondence to a conversation with Modal Architecture. We can identify what needs confirming and help you choose a useful next step without pretending the headline answers the site.