Breaking down the cost of home and contents cover

What’s a premium?

Your premium is what you pay to insure your home and belongings from the unexpected. It’s tailored to you based on where you live, what you own, and the level of cover you’ve chosen.

How we calculate your premium

Your personal situation

We consider the cost to replace or repair your things, or rebuild your home by looking at:

  • Your location: The risks at your address and location. Like if you’re in a flood area or earthquake zone.
  • How your home is built: When it was built, materials used, and its size.
  • The sum insured (rebuild costs) you set: The amount you would need to replace, repair or rebuild.

Reinsurance – our safety net

When disasters strike and many people need help to recover, reinsurance (insurance for insurers) helps cover the cost of claims, ensuring we can be there for you when you need us most. That’s why a portion of your premium goes towards reinsurance.

Government taxes and levies

On top of your premium, we collect taxes and levies that are set by the government:

  • Natural Hazards Insurance levy: helps New Zealanders recover from major events like earthquakes and landslides.
  • Fire and Emergency New Zealand (FENZ) levy: helps fund firefighting and fire safety and prevention services.
  • Goods and Service Tax (GST): a standard tax applied to most things, including insurance.

Your excess – what you pay if you claim

An excess is the amount you contribute to a claim. You pay the excess, then we cover the rest of the cost of the claim. You’ll need to pay an excess whenever you make a claim, unless it’s stated otherwise in the policy.

What’s a sum insured amount?

Sum insured is the maximum amount we'll pay you if you make a claim. For home insurance, it’s your estimate of the maximum cost to repair or rebuild your home if it’s damaged or destroyed. For contents insurance, it's the total amount you’d need to replace your belongings if they were lost or damaged in a disaster.

Why premiums and levies go up

When nothing’s changed at your end, it’s hard to understand why premiums go up. Here are some reasons why you might see a change:

Rising costs

It’s getting more expensive to replace and repair things, and to rebuild homes in New Zealand.

Claims data and trends

If a lot of people make similar claims, prices can go up.

More weather events and natural hazards

The more weather events and natural disasters we experience nationally, the higher our reinsurance costs are.

Changes to government levies

Levy amounts are set by the government and tend to increase over time.

Your premium can also change if you adjust your excess, add or remove optional benefits, or change your cover (sum insured) amount.

Ways to reduce your premium

If you’re looking to save on insurance costs, here are some options that may help:

  1. Review your level of cover
  2. Remove optional benefits you don’t need
  3. Check your sum insured is accurate

Extra care and support

If you're going through a tough time or need help accessing our services, we’re here to help.