Helping landowners and developers evaluate opportunities, establish the right planning pathway and coordinate the technical expertise needed to deliver successful plan changes.
· Strategic planning advice and early feasibility assessments.
· Consultation with stakeholders, council, and iwi engagement.
· Funding and planning for bulk infrastructure.
· Coordinating technical teams and statutory processes.
· Rezoning consent strategy and plan change delivery.
Plan changes or zone changes can increase the value of your property and unlock development opportunities, but they are also complex and require the right expertise to deliver them.
Whether you're considering rezoning rural land, enabling a master planned development, establishing a new industrial or business precinct, or unlocking strategic development opportunities, understanding the process before committing significant time and investment is essential.
Plan changes can be initiated by council or private landowners. These are publicly notified to invite submissions. Our Planners can assist you throughout this process.
While every project is different, most plan changes follow a similar pathway.


Not every development requires a plan change.
The first step is determining whether your objectives can be achieved under the existing planning framework or whether changing the zoning offers the best long-term outcome.
This early assessment considers:
Early strategic advice helps establish whether a plan change is likely to provide the best pathway before significant investment is made.
Successful plan changes rely on robust technical information.
Depending on the project, this may involve planning assessments, engineering investigations, ecological assessments, transport modelling, servicing strategies, urban design, landscape assessments, and other specialist inputs.
The scope of work varies from project to project, but the objective remains the same: providing decision-makers with the information needed to assess the proposal.
Plan changes involve a structured statutory process that typically includes consultation with councils, iwi, infrastructure providers, landowners, and other stakeholders.
Following notification, submissions, further submissions, hearings, and Council and/or Environment Court decisions form part of the process before a final outcome is reached.
Because plan changes often extend over several years, maintaining a clear strategy and coordinated project management throughout the process is critical.


A successful plan change creates the planning framework for future development, but it is usually only the beginning of the project's delivery.
Detailed master planning, resource consents, engineering design, surveying, staging, and construction typically follow as projects move from planning into implementation.
Thinking about these later stages early often leads to better planning outcomes and a smoother transition into delivery.
Understanding the likely technical requirements, project risks, and alternative pathways before committing significant resources can help shape a stronger strategy and avoid unnecessary costs later in the process.
With experience across planning, engineering, surveying, architecture, ecology, and land development advisory, Cato Bolam helps clients assess their plan change opportunities, coordinate technical inputs, and establish practical strategies to deliver a zone change.
Plan changes generally follow a public notification process which allows parties who consider they may be affected to make a submission. Submissions can and often are lodged by individuals and Council staff can advise on the process for completing the required submission form. It is often advisable to engage a lawyer or consultant planner to prepare a submission and attend the submissions hearing. Our planners can give advice on the scope to make a submission and the process involved.
You need to engage the services of a planner experienced in plan change work. There is a complex process that must be followed under the Resource Management Act and you need good advice and project management through this process. Our planners are skilled in plan change work and can advise at the initial consultation stage what is involved.
The Resource Management Act provides a process by which private plan change applications can be made. You need to engage the services of a planner experienced in plan change work. There is a complex process that must be followed and you need good advice and project management through this process. Our planners are skilled in plan change work and can advise at the initial consultation stage what is involved.