Imagine being told your home insurance premium is skyrocketing by over 30%—or $1,000 annually—because of a risk you believe doesn’t even apply to you. That’s exactly what happened to Trevor Taylor, a Christchurch resident who’s now ditched his home insurance altogether. But here’s where it gets controversial: Tower Insurance claims his property is at high risk of sea surge and landslips, despite being several kilometers from the coast. Taylor isn’t buying it—and neither are many others who’ve found themselves in similar predicaments.
Tower’s assessment, which also factors in earthquake and flood risks, is based on nearly 200 million data points. Yet, Taylor argues the sea surge risk is absurd. He’s done his homework, tracing the improbable path water would need to take to reach his home: up an estuary, through a river, bursting past stop banks, and even traveling uphill past other houses. And this is the part most people miss: According to the Ministry of Environment, storm surges in New Zealand rarely exceed 0.6 meters on open coasts, with the highest recorded surge being 0.9 meters in Kawhia Harbour in 2013.
Frustrated, Taylor challenged Tower’s assessment and even filed a Privacy Act request to see the evidence behind their decision. The response? Refusal, citing commercially sensitive information. “I’d like someone from Tower to get out of their ivory tower in Auckland and come see for themselves how ridiculous this is,” Taylor told Checkpoint.
Tower defends its stance, stating the high risk rating reflects the likelihood of flooding through nearby water systems like the Avon River and Travis Wetland. They claim their assessment aligns with Christchurch City Council’s flood map, which places Taylor’s property in a one-in-200-year flood risk zone. But Taylor sees a disconnect between government agencies, councils, and insurers, questioning whether risk pricing is being fabricated rather than fairly assessed.
Here’s the real question: Shouldn’t there be an independent body to investigate insurance risk assessments when homeowners dispute them? Taylor thinks so, suggesting government and local councils could collaborate to mitigate hazards instead of leaving homeowners in the lurch.
Tower insists fewer than 10% of properties with higher sea surge or landslide risks will see significant premium increases, with most hikes under $300 annually. Yet, for those like Taylor, the jump is far steeper—and far less justifiable.
What do you think? Is Tower overestimating risks to pad their profits, or are they simply being cautious in an era of increasing natural hazards? Let us know in the comments—this debate is far from over.
