‘Change of Use’ under the Building Act refers to a building being used for a different purpose than it is currently consented for. With its new use, there will be safety considerations for the users of the building.
An example of a ‘Change of Use’ is when a building is constructed as a commercial building, but the owner now wishes for people to sleep in it. The Building Code requires that these people have access to hygiene facilities, natural light, ventilation, fire protection, cooking facilities and the like when using the building. These requirements are checked as being present under a ‘Change of Use’ notification.
The notification can be made on the Change of Use form here.
Any changes that need to be made to the building elements can be addressed through the building consent process which is described here.
Further information about ‘Change of Use’ can be found on the Ministry of Business Innovation & Employment website here.
Certificate for Public Use (CPU)
This inspection and certificate are an assurance that part or all of a building is safe for the public to use while the building is undergoing building work that involves a building consent. This does not apply to residential buildings. To read the full information about Certificate for Public Use go the Cluster website here.
The application form is here.
Please return the application form with the plan information to building.unit2@hcc.govt.nz
Contact the Building Unit with your questions or information building.unit2@hcc.govt.nz.
Need more information?
Contact the Building Unit with your 'Change of Use' questions or information on building.unit2@hcc.govt.nz
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Last updated 25 June 2025