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Quick Calculator

To find out the total estimated building cost for a particular project, first select a Region, then select the Building Type, and finally enter the gross floor area. The estimated building costs generated will include GST at the rate of 15%.

Region






New Zealand map

Building Type

House 145 m2

House 202 m2

Retirement Home

Light commercial 414 m2

Commercial (bulk retail building) 896 m2

square metres.

value of the building.

Disclaimer: Unit construction costs are provided as a guide to territorial authorities in assessing building consent fees. They are not intended as a definitive cost for actual buildings and are not to be used for such a purpose. Please note that our general disclaimer also applies to these estimated building costs.