The majority of Kiwi homes are underheated by WHO standards.
46 per cent of New Zealand homes suffer from condensation.
35 per cent of New Zealand homes have visible mould.
You are 49 per cent more likely to have asthma with visible mould in the home.
New Zealand has the highest dust mite population in the world due to cold temperatures and high humidity.
New Zealand is ranked sixth in the world for eczema and 10th for allergies.
Sources: BRANZ, Beacon Pathway, Otago School of Medicine, Asthma Foundation.