Why your premium creeps up every year (stepped vs level, explained)

The renewal letter arrives, the number’s gone up again, and nothing about your life has changed. No claims, no new hobbies, same job, same house. So what gives? For most people holding personal insurance, the insurer is not quietly punishing you. The policy was built to work this way, and nobody ever explained the design.

That design has a name: stepped premiums. Understanding it, and its alternative, is the difference between reading your renewal letter with mild irritation and reading it with actual comprehension.

What are stepped premiums?

Stepped premiums are recalculated every year based on your age at that renewal. The logic is blunt but honest: statistically, the likelihood of claiming on death, disability or illness cover rises as you get older, so the price of insuring you this year reflects the risk of you this year. When you’re younger, that makes stepped premiums comparatively cheap. Each birthday, the step ticks up. Early on the steps are small and easy to ignore. Later, they get steeper, and that’s when people start noticing their renewal letters.

Most policies in Australia are set up this way, often because the starting price looks friendly. Nothing dodgy about that, but “cheapest today” and “cheapest over the life of the policy” are different questions.

What are level premiums?

Level premiums take the expected cost of covering you across many years and average it out. You pay more than the stepped equivalent at the start, and in exchange the age-based climbing is smoothed, so the comparison generally flips somewhere down the track, with level becoming the relatively cheaper structure the longer the cover runs.

Whether that crossover ever benefits you depends on things nobody can promise: how long you keep the policy, how your needs change, whether you’d have restructured the cover anyway. Someone who holds cover for decades experiences level pricing very differently from someone who cancels after four years, having paid the expensive early years for a smoothing they never got to enjoy.

Side by side

	Stepped	Level
How it’s priced	Recalculated each year on your current age	Averaged across the expected life of the policy
Early years	Generally cheaper	Generally dearer
Later years	Climbs, and the steps steepen with age	Flatter by design
Suits the mindset of	“I want cover now at the lowest entry cost” or shorter horizons	“I expect to hold this for the long haul”
The risk	Cost pressure later, right when claims odds are highest	Paying the premium-shaped mortgage early, then not holding the policy long enough

Some people mix structures across their covers, and some policies allow a blend. Which structure suits you is a personal advice question that depends on your horizon, cash flow and plans, so treat that table as a map of the trade-off, not a recommendation.

The catch: “level” doesn’t mean “frozen”

The single most common misunderstanding we hear about premiums: a level premium is not a fixed premium. The “level” part refers to the age-based structure only. Your premium can still move for other reasons, depending on the policy, including:

1. Indexation. Many policies automatically increase the cover amount each year to keep pace with inflation, and the premium rises with it. You can often decline the increase, check your renewal letter for the option.
2. Insurer rate reviews. Insurers can generally re-price whole groups of policies, stepped and level alike, subject to the policy terms. Level smooths your age, not the insurer’s economics.
3. Policy fees and structural changes. Fees can change, and any alteration you make to the cover changes the price.

So if you chose level premiums years ago and the renewal still creeps, you weren’t necessarily misled. You were told “level”, and heard “frozen”. They were never the same word.

What should you actually do with a rising premium?

Not panic, and not cancel from the kitchen bench at 9pm. The useful sequence is: find out which structure you’re on (the policy schedule or a call to the insurer will tell you), check whether indexation has been quietly compounding your cover amount beyond what you need, and then weigh the premium against what the policy actually promises. Sometimes the answer is that everything’s fine and the increase is just the design doing its thing. Sometimes the cover amount, structure or setup deserves a rethink. We’ve written more about your options when the renewal letter jumps.

Where to from here

If your renewals have been creeping and you’ve never known why, now you do, and if you’d like someone to look at the actual policy with you, book a no-obligation chat with Justin. He’ll explain what structure you’re on and whether it still suits where you’re headed. No pressure either way.

Related reading

• Reviewing your existing cover
• Insurance documents explained
• The types of personal insurance

General advice only. It does not take into account your objectives, financial situation, or needs. Consider whether it is appropriate for you and read the relevant Product Disclosure Statement (PDS) before deciding.