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 Research Reports

Each year BRANZ invests the Building Research Levy in research as part of our vision to inspire the industry to provide better buildings for New Zealanders. 

Outputs and results from this research is transformed into a technical research report which may be used by the industry as an information resource.

The reports below reflect research done by BRANZ and external independent providers which are funded by the levy. 

Search by keyword or view the research report list

 Research Reports

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Means of escape in multi-storey buildings, SR038

Measuring construction industry productivity and performance, SR310

Measuring our sustainability progress: Benchmarking New Zealand's new detached residential housing stock, SR342

Mechanised residential ventilation systems: do health outcomes change following installation?, ER10

Medium Density Housing Assessment Tools: Summary Report, ER33

Medium density housing technical issues, SR428

Medium-density housing construction quality survey, SR412

Medium-density housing supply and demand analysis, SR379

Medium-density housing: Can we build it?, SR408

Meeting the housing needs of multi-generational households, ER4

Mental health in the construction industry scoping study, SR411

Microbial water quality of commercial and residential greywater sources, SR420

Mitigating the impacts of climate change on the built environment, SR118

Mixed-Use Urban Planning and Development, ER26

Modelled housing quality and tenure in New Zealand, ER22B

Modelling fire behaviour of metal pipe penetrations through concrete walls, SR065

National impacts of the widespread adoption of heat pumps in New Zealand, SR169

New house construction quality survey 2014, SR335

New House Owners Satisfaction Survey 2018, SR421

New House Owners' Satisfaction Survey, SR308