If you’re budgeting for a new policy or bracing for a renewal, the first question is usually the simplest: how much does home insurance actually cost in Australia? The honest answer is that there is no single price that fits every home, but there is a clear typical figure, and there are well-understood reasons it moves up or down for your address.
According to an analysis of 51,075 real quotes run across a panel of insurers by comparison broker Cover Club, the typical Australian home is insured for about $2,471 a year. The striking part is what sits behind that average: the same home, on identical cover, is often quoted up to 146% more by one insurer than another. In other words, what you pay depends as much on which insurer you ask as it does on the home itself.
At National Cover, we’ve partnered with Cover Club to help Australians compare home insurance and avoid overpaying for the cover they need. In this guide we’ll break down the average cost of home insurance, how it varies by state and by the home itself, why premiums have climbed, and the practical steps that bring the number down.
What is the average cost of home insurance in Australia?
Across Cover Club’s analysis of more than 51,000 real quotes, the typical home is insured for around $2,471 a year for combined building and contents cover. That figure reflects actual quotes run for representative homes across a panel of insurers, rather than list prices or rough estimates, which makes it a more reliable benchmark than a simple industry average.
The typical Australian home is insured for about $2,471 a year, yet the gap between the cheapest and dearest quote for the very same home averages 99%.
The reason an “average” only tells you so much is that home insurance is priced on risk, and risk varies enormously from one address to the next. A home in a low-risk inland suburb and a home near a flood-prone river can both be perfectly ordinary houses, yet attract very different premiums. The average is a useful starting point, but your own price depends on where you live, what your home is built from, and how much cover you buy.
Average home insurance cost by state
Location is the single biggest driver of a home premium, and it shows up most clearly when you compare states. The figures below are the typical (median) premiums from Cover Club’s quote data, and the spread between them reflects each state’s exposure to flood, bushfire, cyclone and theft.
| State | Typical premium / year |
|---|---|
| Northern Territory | $3,250 |
| Queensland | $3,237 |
| New South Wales | $2,828 |
| Victoria | $2,100 |
| Tasmania | $2,061 |
| Australian Capital Territory | $1,920 |
| Western Australia | $1,598 |
| South Australia | $1,496 |
The pattern is intuitive once you account for natural hazard. The Northern Territory and Queensland sit at the top, weighed down by cyclone and flood exposure across the north, while South Australia and Western Australia sit lowest. Within any state, the swing from suburb to suburb can be just as large, which is why two neighbours a few streets apart can pay very different premiums. Cover Club’s ranking of Australia’s most expensive suburbs to insure shows just how far local risk can push a price.
What drives the cost of home insurance
Location is the biggest lever, but it is far from the only one. Drawing on a wider set of 710,158 real quotes, Cover Club’s data shows how the home itself moves the typical price. Understanding these factors helps explain why your quote looks the way it does.
Where your home is
Your suburb’s risk of flood, bushfire, cyclone and theft is the dominant factor, and flood in particular is now priced address by address. How each insurer assesses flood risk at your location can account for a large share of the difference between one quote and the next.
What your home is built from
Construction matters more than most owners expect. In Cover Club’s data, a weatherboard or timber home is quoted around 45% more than a double-brick one, reflecting higher fire and damage risk. Roof type follows the same logic, with tiled roofs quoted lowest at around $2,251 a year and slate or asbestos roofs sitting well above $3,200.
How old your home is
Newer homes are generally cheaper to insure, with about a 29% gap between the oldest and newest homes. A home built in the 2020s is quoted around $2,151, while a pre-1950 home sits closer to $2,778, reflecting older wiring, plumbing and build standards.
How much cover you buy
Bigger homes cost more in total but far less per dollar of cover. Smaller homes are quoted around $988 per $100,000 of cover, against $378 per $100,000 for the largest homes. It’s a reminder that the headline premium and the value behind it are two different things, and that insuring for the right amount matters as much as the price.
Why is the same home quoted such different prices?
One of the most useful findings in Cover Club’s research is also the most surprising: the same home, on identical cover, is quoted up to 99% apart on average across insurers, and as much as 146% apart in Western Australia. This is not a mistake. Each insurer prices risk its own way, weighing your location, your home’s construction and its own appetite for risk differently.
Loyalty rarely pays in home insurance. The insurer that was sharpest on your home a few years ago can quietly become the most expensive, simply because its pricing model and appetite have shifted.
The practical takeaway is that comparing across a panel of insurers is the most reliable way to find a competitive price for your home. That is exactly the job a broker does for you, and it is the single biggest saving available on most policies.
Why have home insurance premiums risen?
If your renewal jumped this year, you are not alone. Consumer group Choice found the average home insurance premium rose around 16%, or about $359 a year, across 35 insurers between early 2024 and early 2025. The Actuaries Institute estimates that roughly 1.6 million households, about one in seven, now face insurance affordability stress, with the highest-risk homes rising fastest.
A few forces are behind the increase. More frequent extreme weather has driven record claim payouts, reinsurance costs have climbed on global markets, and rebuild costs for materials and labour have risen sharply. Insurers are also pricing each address on its specific flood, fire and cyclone exposure, which widens the gap between low-risk and high-risk homes. You cannot change the weather, but you can change how much you pay for the same risk.
How to lower the cost of your home insurance
Because insurers weigh these factors so differently, the same cover can be bought for very different prices, and most of the moves that close that gap take an afternoon a year. Cover Club’s guide to cheaper home insurance goes deeper, but these are the levers that matter most.
- Compare every renewal. Re-quoting across a panel each year is the biggest saving on the table. Premiums can climb 10% to 20% on rollover for no change in your risk, so treat every renewal as a fresh decision.
- Lift your excess. Agreeing to pay more at claim time lowers your premium by roughly 10% per extra $500. Only go as high as you could comfortably cover if you had to claim tomorrow.
- Pay annually, not monthly. Monthly instalments usually carry a surcharge, so paying yearly typically saves 10% to 25% if your cashflow allows it.
- Combine building and contents. One policy for the structure and your belongings usually beats two separate policies, and is less to manage.
- Add security and maintain the home. Deadlocks, alarms and smoke alarms can earn discounts, while clearing gutters and trimming trees prevents the claims that push renewals up.
Don’t just chase the lowest price: get your sum insured right
Saving money is only half the job. Underinsuring your home, by not covering its full rebuild cost, is one of the most common and costly mistakes Australians make. One survey by Compare the Market found roughly a third of policyholders had simply guessed the value of their insured belongings, and the Australia Institute estimates well over a million homes are uninsured or underinsured.
To avoid it, insure your building for its full rebuild cost rather than its market value or your mortgage. That includes demolition, debris removal, council and permit costs, and professional fees. For contents, do a room-by-room tally rather than guessing, and review your sum insured at every renewal, since building costs rise over time.
Key takeaways
The typical Australian home is insured for about $2,471 a year, but that average hides a wide range. Your premium depends on your state and suburb, your home’s construction and age, and how much cover you buy, with premiums ranging from around $1,496 in South Australia to $3,250 in the Northern Territory. Above all, the same home is quoted up to 99% apart between insurers, so comparing is where the real savings live.
Premiums have risen sharply in recent years, driven by extreme weather, reinsurance and rebuild costs, and they are unlikely to fall on their own. The most reliable way to keep your price in check is to treat every renewal as a fresh decision, get your sum insured right, and compare across a panel rather than letting a premium quietly creep up.
If you want to see where your home sits, National Cover and Cover Club can help you compare home insurance across a panel of insurers, with no obligation to buy.
This article is general information only and does not take into account your objectives, financial situation or needs. Figures are drawn from real quotes analysed by Cover Club (refreshed June 2026) and are indicative only; individual results vary. Consider the relevant Product Disclosure Statement before deciding. Cover Club Pty Ltd is an authorised insurance broker (AFSL 245566).
