Finder makes money from featured partners, but editorial opinions are our own.

Total Replacement Home Insurance

Total replacement home insurance covers the market cost to rebuild. It's only offered by AAMI, but a comparable alternative exists in the form of "sum insured" cover.

Name Product Fire, Storm & Theft Damage Rebuilding & Repairs to your Home Accidental Damage to Home or Belongings Sum Insured Safeguard Full Building Replacement
Budget Direct Home & Contents Insurance
Optional
Optional
Our verdict: The most popular insurer on Finder, Budget Direct prioritises low-cost cover and gives you up to 30% off your first year for new combined policies purchased online. This is a big reason it won this year’s Finder Award for value.
Youi Building and Contents Insurance
Optional
Our verdict: Finder’s 2022 Insurer of the Year for Customer Satisfaction and our Top Pick for Fire Damage cover. It’s good if you want a tailored quote over the phone.
QBE Home & Contents Insurance
Optional
Our verdict: Finder's Top Pick for Floods plus cover for other common claims such as fire and theft). Its discount is better than most – 20% off your first year with a combined policy.
Qantas Home and Contents Insurance
BonusFinder Award Finalist
Qantas Home and Contents Insurance
Optional
Optional
Our verdict: Earn up to 50,000 Qantas Points with every Qantas Home Insurance policy you take out by 5 December. T&Cs and exclusions apply.
Honey Home & Contents Insurance
Optional
Our verdict: Honey gives you $250 smart sensors to reduce accidents and estimates your rebuild costs for you. Honey was a finalist for the comprehensive category in this year’s Finder Awards.
Seniors Top Home & Contents Insurance
Our verdict: Get up to 20% off when you buy a combined home and contents policy. Terms, conditions, underwriting criteria and minimum premiums apply, which may reduce discount. Make sure your rebuild costs are accurate though – Australian Seniors don’t do underinsurance cover.
Kogan Home & Contents Insurance
Optional
Our verdict: Good comprehensive cover (issued by QBE). Also, get 22% off on your first year's premium when you purchase a new combined Home & Contents insurance policy online + $10 monthly credit. T&Cs apply.
loading

How does total replacement home insurance work?

Total replacement home insurance (sometimes called complete replacement home insurance) works like this: if an insured event like a fire or storm destroys your home, it can cover the cost of rebuilding your property to its previous state.

Most home insurance policies don't do this; with most, you select how much you want to insure your property for (sum insured).

Total replacement cover home insurance policies reduce the gap between the amount your home is insured for and what it actually costs to rebuild the home to its original condition. As a result, they tend to cost more.

The often cheaper alternative is a sum insured safeguard. This is a "safety net" that can provide up to an additional 30% of cover on top of your sum insured if your home is destroyed.

Total replacement cover vs sum insured cover

There are two main types of home insurance available:

  • Total replacement insurance covers the market value of rebuilding your home, so you're unlikely to have any out of pocket expenses.
  • Sum insured cover makes it your responsibility to decide how much your home will cost to rebuild. For example, if you insure your home for $1,000,000 but it ends up costing $1,200,000 to rebuild, you'll be $200,000 out of pocket.
Total replacement coverSum insured cover
You don’t set a cover limit.You set a cover limit.
The insurer pays the total cost of rebuilding your home.The insurer pays up to your limit if your home is damaged by an insured event.
It's worth considering if you don’t know how much it will cost to rebuild your home.It's worth considering if you know how much it will cost to rebuild your home.
The best protection against underinsurance.Has a higher risk of underinsurance.

How to calculate the replacement cost of your home

According to the Insurance Council of Australia, 83% of Australian homeowners and renters are underinsured. To make sure you have the right amount of home insurance, there are two main methods for working out the cost:

  • Cost per square metre. This is a basic method and is based on the size of the house and the materials it's made of, so it can't be relied upon to provide an accurate figure.
  • Elemental estimating. This is a much more sophisticated method that takes into account a range of factors, including local wage rates, material costs, the quality of the finishes used, the nature of the building site, how many levels the home has, council approval fees and more.

Angelo Azar: Tips to calculate your sum insured

Angelo Azar

"It's important to factor in expenses such as demolition of your damaged home, removal of the debris that is leftover and also, planning for the new home. These are considerable factors that can add significant costs to the overall rebuild costs, particularly where a policy sum insured doesn't factor in any additional costs for these expenses."

Angelo Azar is the Chief Operating Officer at Honey Insurance.

calculator
Online calculators tip
Try to look for an online calculator that takes into account current building and replacement costs to help you reach a more accurate sum insured. This calculator from the Insurance Council of Australia is a great place to start.

Is total replacement home insurance right for me?

Pros

  • It greatly reduces the risk of underinsurance.
  • Peace of mind of knowing that you'll be able to afford the rebuilding costs if disaster strikes.
  • You don't need to rely on your own (perhaps limited) knowledge of how much to cover your home for.

Cons

  • Total replacement cover is usually more expensive than sum insured cover.
  • It can take longer to receive the funds as the insurer will need to complete an assessment.
  • Many sum insured policies also offer a "safety net" that can provide up to 30% additional cover which may be enough.

Bottom line about total replacement cover

Regardless of whether you choose total replacement or sum insured home insurance, it’s essential that you shop around before you commit to any one policy. By comparing the features and costs of a range of policies, you’ll find the best value for money for your individual circumstances.

Compare Home Insurance

Why you can trust Finder's home insurance experts

free

We're free

You pay the same as buying directly from the home insurer. Better still, we regularly run exclusive deals that you won't find on any other site – plus, our tables make it easy to compare policies.
expert advice

We're experts

We've researched and rated dozens of policies as part of our Finder Awards. We provide unique insights and our in-house experts regularly appear on Sunrise, 7News and SBS News.
independent

We're independent

Unlike other comparison sites, we're not owned by an insurer. That means our opinions are our own and we work with lots of home insurance brands, making it easier for you to find a good deal.
help

We're here to help

Since 2014, we've helped 150,000+ people find home insurance by explaining your cover options simply and clearly. We'll never ask for your number or email. We're here to help you make a decision.

Read more:

More guides on Finder

  • Bushfire Statistics Australia

    Stats and facts on bushfires in Australia.

  • Home insurance WA

    Learn about the unique risks that Western Australia faces and how to get home insurance that is right for your circumstances.

  • Flood insurance

    Most home insurers automatically cover floods but make sure you take out cover at least 72 hours before an event.

  • Honey home insurance review

    Honey home insurance is a startup that's doing things a little differently.

  • Laptop insurance

    Here are several contents insurance options that will protect your laptop anywhere you take it.

  • Home fire insurance

    Fire insurance will help you replace your home and everything in it if you lose it all to fire.

  • How much does home insurance cost in Australia?

    Discover what impacts the cost of home insurance and how to get the right protection with this handy guide.

  • Home insurance WA

    Learn about the unique risks that Western Australia faces and how to get home insurance that is right for your circumstances.

  • Bushfire insurance

    Compare policies that cover bushfires, including smoke damage and accommodation due to evacuation.

  • Storm damage insurance

    Protect your home against storm, flood and rainwater damage with the help of this comprehensive guide.

Ask an Expert

You are about to post a question on finder.com.au:

  • Do not enter personal information (eg. surname, phone number, bank details) as your question will be made public
  • finder.com.au is a financial comparison and information service, not a bank or product provider
  • We cannot provide you with personal advice or recommendations
  • Your answer might already be waiting – check previous questions below to see if yours has already been asked

Finder only provides general advice and factual information, so consider your own circumstances, or seek advice before you decide to act on our content. By submitting a question, you're accepting our Terms of Use, Disclaimer & Privacy Policy and 6. Finder Group Privacy & Cookies Policy.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Go to site