Choosing an income protection benefit period means deciding how long monthly payments could continue if an illness or injury prevents you from working. Depending on the policy, you may be able to choose a fixed period, such as two or five years, or protection that continues to a specified age.

The right choice is not necessarily the longest or cheapest option. The most appropriate period balances affordable premiums with the financial risk your household would face if you were unable to return to work.

TL;DR- Key Takeways

  •       An income protection benefit period is the maximum time an eligible claim may continue to be paid. Options can include two years, five years or payments to a specified age, subject to the policy.
  •       The waiting period determines when payments can begin. The benefit period determines how long they may continue.
  •       A longer payment period can offer greater protection against prolonged illness or injury, but it will generally cost more than a shorter period when other policy settings are the same.
  •       ACC may provide financial support when an eligible injury prevents you from working. Check the current ACC weekly compensation guidance when comparing public and private cover.
  •       Income protection tax treatment depends on the policy structure. Inland Revenue says premiums may be claimable where the resulting payout would be taxable. Review the Inland Revenue guidance on non-business expenses and seek tax advice where needed.
  •       Personalised guidance may help when policy terms are difficult to compare. The Financial Markets Authority’s insurance advice guidance explains what an insurance adviser may do for consumers.

The duration that suits another person may not suit your income, savings or household expenses. You can compare income protection options for your circumstances before deciding how long your cover should last.

What Is an Income Protection Benefit Period?

The income protection benefit period is the maximum length of time an eligible claim may continue to be paid after the applicable waiting period has ended.

It is a maximum period, not a guaranteed payment term. Payments usually continue only while you meet the policy’s definition of disability and other claim requirements. They could end earlier if you recover, return to work, reach the policy expiry age or no longer meet the relevant claim definition.

Several terms can sound similar, so it helps to separate them:

Term                                 What it means                                                                                                  
Waiting period The period you generally wait before eligible payments begin
Benefit period The maximum period for which eligible payments may continue
Claim duration How long do payments actually continue for a particular claim
Policy term How long the policy remains active, subject to its conditions
Expiry age The age at which the policy or a particular benefit ends

For example, selecting a five-year payment period does not mean every claim will last five years. It means an eligible claim may continue for up to 5 years if you remain unable to work and continue to meet the policy conditions.

Benefit Period vs Waiting Period

The waiting period and benefit period control different parts of a claim.

Feature                                     Waiting period                                                            Benefit period                                                                             
Main purpose Determines when payments may begin Determines how long payments may continue
Financial consideration Short-term cash flow Long-term income risk
Key resources Savings, sick leave and emergency funds Assets, partner income and remaining working years
Typical premium effect A shorter wait generally costs more A longer duration generally costs more
Main risk Running out of money before payments start Payments ending before you can return to work

Someone with substantial sick leave and savings may be able to manage a longer waiting period. However, those resources do not necessarily protect them if they remain unable to work for several years.

For more details about covering the initial gap, read our guide to choosing the right income protection waiting period in New Zealand.

Common Benefit-Period Options in New Zealand

Your available income protection benefit period options will depend on the policy, occupation, age and underwriting outcome. Not every duration is available to every applicant.

Two-year payment period

A two-year option may offer a more affordable entry point than longer alternatives. It could suit someone with significant assets, another dependable source of household income, or a clear financial fallback.

The central question is what would happen if you remained unable to work after the two years ended. If savings, investments, or other sources of income cannot cover your ongoing expenses, the lower premium may create a substantial long-term shortfall.

Five-year payment period

Five years can provide more time for recovery, rehabilitation or retraining than a two-year option. It may appeal to people looking for a middle ground between premium cost and payment duration.

However, five years is still a fixed limit. Before choosing it, consider whether your household could manage if payments ended while you were still unable to return to suitable work.

Payments to age 65

Age-based protection may cover a larger proportion of your remaining working life. It can be particularly relevant to younger people with a long mortgage term, dependants or many income-earning years ahead.

This option will generally cost more than a short fixed period when the other policy settings are the same. It should therefore be assessed against both the longer payment period and your ability to maintain the premiums.

Payments to age 70 or another age

Some policies may offer cover to a later age, depending on the applicant’s occupation, age and other requirements. This can be useful for someone who expects to remain in the workforce beyond 65.

Check whether the policy expiry age, benefit expiry age and maximum claim age are the same. Similar-looking policies may treat these limits differently.

Option                                       Relative cost                 Main advantage                                           Main limitation                                                       
Two years Generally lower More affordable protection May end during a prolonged incapacity
Five years Mid-range Longer recovery or retraining window May not cover the rest of your working life
To age 65 Generally higher Longer-term income protection Higher ongoing premium
To age 70 or another age Policy dependent May match later retirement plans Availability may be limited

A longer duration is not automatically better, and a shorter option is not automatically a better value. Compare the available payment periods side by side to assess both the cost and the protection provided.

How the Payment Period Affects Premiums

Longer payment periods generally cost more because an eligible claim may be paid over a longer period. However, duration is only one pricing factor.

Your age, health, occupation, smoking status, waiting period, monthly benefit and optional features may also influence the premium. This means two policies with the same payment duration may still have different prices and substantially different conditions.

Consider a person who selects a two-year option to reduce monthly costs. If they remain unable to work after month 24, the insurance payments may end even though the mortgage, rent and household bills continue.

The better comparison is not simply “Which premium is cheapest?” It is “How much long-term risk am I accepting for the savings?”

How to Choose the Right Payment Duration

Choosing the right payment duration requires more than reviewing your current income. Consider how long your household could remain financially stable if you were unable to work for several years.

Your remaining working years

Someone in their thirties may have decades of employment income ahead of them. A person approaching retirement may have fewer remaining working years and more accumulated assets.

Think about your intended retirement age, whether you expect to work beyond 65 and how long your household will depend on your earnings.

Your financial commitments

Review the obligations that would continue during a lengthy illness or injury:

  •       Mortgage or rent
  •       Household bills
  •       Debt repayments
  •       Children or other dependants
  •       Business expenses
  •       Education costs
  •       Regular medical or care costs

A two-income household may have more flexibility, but only if the remaining income can sustainably meet those commitments.

Your financial fallback

Ask what would replace the insurance payment when a short benefit period ends. Possible resources include savings, investments, partner income, employer benefits or saleable assets.

Do not assume these resources will remain unchanged. Savings can be used quickly during the waiting period, while a partner may need to reduce their hours to provide care.

Your occupation and employment type

Employees may have sick leave or workplace benefits to help during the early stages of a claim. Self-employed people and contractors may need to cover both personal expenses and ongoing business costs without paid leave.

Your occupation may also influence the available policy terms, premium and how the insurer assesses your ability to return to work.

Long-term affordability

The longest available duration is only useful if you can maintain the policy. Compare the current premium, how it may change over time and whether you could adjust the cover if your circumstances changed.

Your age, debts and household structure can all affect which duration provides the most appropriate balance. Compare cover based on your income and priorities rather than selecting an option on price alone.

What Can Cause Income Protection Payments to End?

Your income protection benefit period sets the maximum duration, but a claim can stop before that limit.

Payments may end when:

  •       You reach the maximum payment duration.
  •       You recover sufficiently to resume work under the policy’s terms.
  •       You return to work in a reduced capacity, and your earnings mean you no longer qualify for a full payment.
  •       You no longer meet the policy’s definition of disability.
  •       You reach the relevant expiry age.
  •       You have not provided the required medical, income, or claim information.

Some policies provide partial payments when a person gradually returns to work but continues to earn less due to their illness or injury. The calculation and eligibility rules depend on the policy wording.

Does the Payment Period Reset for a New Claim?

A later claim may be treated differently based on whether it relates to a new condition or a recurrence of the earlier condition.

Some policies contain linked or recurrent claim provisions. If the same illness or injury recurs within a specified period, the subsequent absence from work may be treated as a continuation of the original claim. This could affect whether another waiting period applies and how much of the original payment duration remains.

An unrelated claim may be assessed separately, provided the policy remains active. Always review the relevant definitions rather than assuming the full duration automatically resets.

How ACC and Income Protection Work Together

ACC may provide weekly compensation when an eligible injury prevents someone from working. Private cover may also respond to eligible illnesses and injuries, depending on the policy.

Payments are not always added together. Some policies take ACC compensation or other income into account when calculating the amount payable. This is commonly referred to as an offset.

Compare the likely net payment rather than adding the two headline amounts together. The treatment may differ depending on your employment status, policy structure and the type of claim.

Our guide to ACC vs income protection insurance in New Zealand explains the main differences in greater detail.

Tax Treatment of Income Protection

Tax treatment can vary between policies. Inland Revenue states that income protection premiums may be claimable as an expense when the resulting payout would be taxable.

Do not assume that every premium is deductible or every claim payment is tax-free. Review Inland Revenue guidance and obtain tax advice based on your policy and circumstances.

Examples for Different New Zealand Households

Employee with a mortgage and children

An employee may have enough sick leave to manage a longer waiting period, but their family could still face difficulty if a short benefit period ended before recovery. Comparing five-year and age-based options may help them understand the cost of protecting their remaining working years.

Self-employed tradie

A self-employed tradie may have no paid sick leave and may rely heavily on their physical ability to work. They need to compare how soon payments could begin, how long they could last, how income is proven and how ACC may affect an injury claim.

Two-income household with savings

A household with two incomes and a strong emergency fund may be able to accept a longer waiting period. However, the remaining partner’s income may not be enough to cover all commitments indefinitely. A longer payment duration could still be important.

Person approaching retirement

Someone closer to retirement may have fewer working years remaining, a smaller mortgage and more investments. Their comparison should focus on the years of income still at risk, available assets, premium affordability and the applicable expiry age.

These examples show how occupation, savings and remaining working years can change the outcome. Compare payment periods using your own income and commitments before deciding which option suits your circumstances.

Common Comparison Mistakes

Common mistakes include:

  •       Choosing solely based on the lowest premium
  •       Confusing the waiting period with the payment period
  •       Assuming every serious claim will end within two years
  •       Ignoring exclusions or condition-specific limits
  •       Assuming ACC covers every reason a person cannot work
  •       Failing to review the cover after changing jobs or becoming self-employed
  •       Cancelling existing cover before replacement terms are confirmed

When comparing policies, look beyond the headline duration. Examine disability definitions, partial payments, claim indexation, offsets, recurrent-claim rules, rehabilitation support and expiry ages.

Final Thoughts

A practical way to compare options is to consider how your household would cope immediately after payments stopped. Review the resulting income gap, the resources available at that point and whether the premium remains manageable.

Before selecting a duration, compare what each option could cost, how long it may support you and which conditions apply. Compare income protection options in New Zealand to look for a structure that fits your financial position.

Frequently Asked Questions

Q: What is an income protection benefit period?

A: It is the maximum length of time an eligible income protection claim may continue to be paid after the waiting period has ended. Payments can end earlier if you recover, return to work, no longer meet the claim definition or reach another policy limit.

Q: Is a two-year payment period enough?

A: It may be enough for someone with substantial savings, investments or another reliable source of long-term income. The main risk is that payments could end while the person is still unable to work. Consider what would fund the household after the two years ended.

Q: Is a five-year option worth the extra premium?

A: A five-year option provides a longer recovery or retraining window than a two-year period. Whether the additional cost is worthwhile depends on your remaining working years, financial commitments, alternative resources and the actual difference in premiums.

Q: Should I choose payments to age 65?

A: Coverage to age 65 may be worth considering when your household will depend on your earnings for many more years. It may provide stronger protection against long-term incapacity, but the premium must remain affordable.

Q: Can payments continue until age 70?

A: Some policies may offer payments to age 70 or another specified age. Availability can depend on your occupation, age, health and underwriting outcome. Check the policy expiry and maximum claim ages carefully.

Q: What happens when the maximum period ends?

A: Payments generally stop when the maximum applicable benefit period is reached, even if you have not returned to work. You would then need to rely on other insurance, savings, investments, household income or any support for which you are eligible.

Q: Can I change the payment duration later?

A: A change may be possible, but it is not guaranteed. Increasing the duration could require updated health, occupation and financial information. Review the consequences carefully before replacing or changing the existing cover.

Q: Does ACC reduce private insurance payments?

A: It may. Some policies offset ACC weekly compensation or other income when calculating the private insurance payment. The result depends on the policy structure, the claim and the income received.

Note: This article provides general information only and does not constitute personalised financial, legal or tax advice. Policy availability, definitions, premiums and claim terms vary. Review the relevant policy documents and obtain professional advice for your circumstances.