Home insurance premiums across Australia have surged by double digits in recent years, driven by rising reinsurance costs, extreme weather events, and inflation in building materials. Many long-term customers are paying significantly more than new customers for identical cover, a practice known as the loyalty penalty. Switching insurers and comparing quotes annually can save hundreds of dollars, even as the broader cost of living crisis puts pressure on household budgets.

What Is Happening

Australian home insurance premiums have risen sharply, with many policyholders seeing annual increases of 10 to 30 per cent or more. According to the Insurance Council of Australia, claims costs have escalated due to severe weather events (including floods, bushfires, and storms), higher reinsurance premiums (the cover that insurers themselves purchase), and increased costs for repairs, labour, and building materials.

At the same time, existing customers often face steeper increases than new customers. Insurers routinely offer discounted premiums to attract new business, while gradually raising prices for loyal policyholders who do not shop around. This loyalty penalty means that staying with the same insurer year after year can cost hundreds or even thousands of dollars more than switching to a competitor offering the same level of cover.

Why Loyal Customers Pay More

Insurers use sophisticated pricing models that factor in not only risk (location, building type, sum insured, claims history) but also customer behaviour. New customers are offered competitive introductory rates to win market share, while renewal premiums for existing customers are often increased incrementally each year. The assumption is that many policyholders will not compare quotes or switch, making them less price-sensitive over time.

The Australian Competition and Consumer Commission has raised concerns about pricing practices in the insurance industry, particularly where lack of transparency and inertia disadvantage long-term customers. While insurers must provide clear disclosure of premium changes at renewal, there is no obligation to offer existing customers the same rates as new ones.

Rising reinsurance costs and claims from natural disasters have added genuine upward pressure on premiums across the board. However, the gap between new-customer and renewal pricing reflects competitive strategy as much as underlying risk, and loyal customers often bear a disproportionate share of the increases.

What You Can Do

The most effective way to avoid the loyalty penalty is to compare home insurance quotes every year before your policy renews. Even if you have been satisfied with your current insurer, obtaining quotes from at least three competitors can reveal significant savings. Use comparison websites, contact insurers directly, or speak with a licensed insurance broker who can access multiple providers.

When comparing quotes, ensure you are matching like for like: the same sum insured, excess amount, and types of cover (building, contents, or combined). Read the Product Disclosure Statement (PDS) for each quote to understand what is and is not covered, including exclusions for flood, storm damage, and accidental damage. The Target Market Determination (TMD) can also help confirm whether a policy is designed for your circumstances.

Read also: Home Insurance Premiums Continue to Rise in Australia’s Northern Territory

If you find a better price elsewhere, contact your current insurer before switching. Many insurers will reduce your renewal premium to retain you, especially if you have a good claims history and can demonstrate a lower quote from a competitor. Be prepared to switch if they will not match or beat the offer.

According to ASIC MoneySmart, regularly reviewing your cover and shopping around is one of the simplest ways to manage insurance costs. Update your sum insured to reflect current rebuild values (overinsuring wastes money, underinsuring leaves you exposed), consider raising your excess to lower your premium if you can afford a higher out-of-pocket cost in the event of a claim, and remove optional extras you do not need.

Keep records of your premium history and any quotes you receive. If you believe you have been treated unfairly or pricing practices are unclear, you can lodge a complaint with the Australian Financial Complaints Authority (AFCA), which provides free dispute resolution for insurance matters.

Key Points

Home insurance premiums in Australia have risen sharply due to reinsurance costs, natural disasters, and inflation. Loyal customers often pay more than new customers for the same cover due to the loyalty penalty. Comparing quotes annually, negotiating with your current insurer, and being prepared to switch can save hundreds of dollars. Always read the PDS and TMD, ensure your sum insured is accurate, and lodge a complaint with AFCA if you believe pricing practices are unfair.

General Advice Warning: This article provides general information only and does not take into account your objectives, financial situation, or needs. Before acting on this information, consider whether it is appropriate for you and read the relevant Product Disclosure Statement (PDS). Consider obtaining personal advice from a licensed insurance adviser or financial adviser regarding your individual circumstances. Cover, exclusions, premiums, and availability vary by insurer and by location. Verify current terms in the PDS and with a licensed adviser before deciding.