Previous determinations

Determinations are made by MBIE on matters of doubt or dispute to do with building work. Rulings are legally binding, but only in relation to each case.

Previous determinations may provide some useful guidance for those faced with similar problems, but note that individual circumstances may vary.

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2025/005: An authority’s refusal to grant a building consent in relation to the conversion of one level of an existing multistorey building

This determination considers an authority’s refusal to issue a building consent for conversion of one level of a multi‐storey building from commercial to residential use.

It considers the reasons for the refusal under section 50 of the Building Act 2004, and provides comments on section 115 decision‐making.

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2025/004: Compliance of a step on an access route to a toilet facility

This determination considers the compliance with Building Code Clause D1 Access Routes of an external step to a toilet facility constructed as part of a new warehouse building. 

The determination considers whether the step is on an access route and whether it complies with clause D1.3.3(i).

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2025/003: Refusal to grant a building consent for the construction of a lift in an existing commercial building

This determination concerns an authority’s decision to refuse to grant an application for a building consent to install a new lift into an existing two‐storey commercial building.

The determination considers the authority’s reasons for the refusal and whether the new lift complies with the Building Code clause D2 if required by clause D1.3.4. The determination will also consider whether to grant a waiver or modification in respect of those clauses.

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2025/002: An authority’s proposed refusal to grant a building consent for two multi-unit buildings in relation to the application of C/AS1 Part 5

This determination considers an authority’s proposed refusal to grant a building consent for two multi-unit buildings.

The determination considers the application of Acceptable Solution C/AS1 paragraph 5.1.1 for the proposed external wall design in relation to control of external fire spread.

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2025/001: The purported decision to refuse to issue a building consent for reasons relating to the building’s use and means of escape from fire.

This determination considers an authority’s purported decision to refuse to issue a building consent for alterations and an addition to an existing building.

The matter turns on whether the proposed building work would have resulted in a change of use for the building and whether the building would have complied as nearly as reasonably practicable with clause C4.3 of the Building Code relating to means of escape from fire.

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2024/072: Refusal to issue a code compliance certificate due to outstanding producer statements

This determination considers an authority’s refusal to issue a code compliance certificate due to outstanding producer statement documentation. The determination considers the reasons the authority gave for the refusal.

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2024/071: The authority’s decision to issue a compliance schedule for a telecommunications exchange structure

This determination considers the authority’s decision to issue a compliance schedule for a telecommunications exchange structure.

The determination discusses whether the structure is part of, or related to, a network utility operator system and therefore not considered a ‘building’ for the purposes of the Act.

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2024/070: Regarding a decision to refuse to issue a code compliance certificate in relation to a hedge and safety from falling.

This determination looks at building work to construct two retaining walls in conjunction with the construction of a dwelling.

The matter being determined is the authority’s purported decision to refuse to issue a code compliance certificate in relation to the falls related to the retaining walls and compliance with Building Code Clause F4 – Safety from falling.

The determination considers whether the falls related to the retaining walls are relevant to the purported refusal and whether the current hedge meets the requirements of clause F4.

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2024/069: Regarding the compliance of building work with Building Code Clause E1 Surface water.

This determination considers whether the building work carried out at 189 Tanners Point Road relating to surface water collection and disposal complies with clause E1.3.1 as it relates to the protection of ‘other property’.

This turns on whether surface water collected or concentrated by buildings or sitework at 189 Tanners Point Road avoids the likelihood of damage or nuisance to 195 Tanners Point Road.

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2024/068: The issue of a notice to fix for a deck constructed without a building consent.

This determination considers the authority’s decision to issue a notice to fix for an alleged contravention of section 40 of the Act in relation to the construction of a deck.

This determination also considers whether the building work for the deck is exempt from the requirement to obtain a building consent under clause 24 of Schedule 1 of the Act.

This determination further considers the form and content of the notice to fix.

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This information is published by the Ministry of Business, Innovation and Employment’s Chief Executive. It is a general guide only and, if used, does not relieve any person of the obligation to consider any matter to which the information relates according to the circumstances of the particular case. Expert advice may be required in specific circumstances. Where this information relates to assisting people: