When you take out home insurance, you need to decide how much to insure your home for. This amount is known as the sum insured. A home insurance calculator can help you estimate the replacement cost of your home and contents.
Make sure the amount you’re insured for reflects the actual cost to rebuild your home and replace the contents. When a policy doesn’t fully cover the cost of rebuilding or replacing your home and contents, you might be underinsured – meaning you’ll need to cover any shortfall yourself.
According to the Insurance Council of Australia, underinsurance is common in Australia, so it’s important to get this right.
Good to know: The replacement value of your buildings is not the same as the market value – you don’t need to include the value of the land when calculating the buildings replacement value.