Owners of character buildings face huge insurance hikes that could put some of New Zealand's trendier restaurants and retailers out of business.
It is understood older commercial buildings deemed higher fire and earthquake risks will be slapped with premiums up to 500 per cent higher than current charges. The news could force the closure of cafes and bars in areas such as Ponsonby Rd, Mt Eden and Grey Lynn.
Leading insurance brokers were this week warning owners of buildings constructed before 1935 to make affordable improvements to ensure their buildings and homes were "more attractive" and "lower risk" to insurance companies.
"Anything pre-1935 is going to face massive increases if they haven't already started to see them. Anything built before 1960 will also see big increases. That is across the board - no exceptions," said James McGhie, managing director of broker firm Apex General Ltd.
McGhie said the rises would be nationwide but suburbs with older timber buildings - a higher fire risk - would be hardest hit. Brick buildings on reclaimed land such as the Britomart area in Auckland and Lambton Quay in Wellington were also vulnerable.