Downsizer Contribution to Super: Rules, Eligibility & Traps

Downsizer Contribution to Super: Rules, Eligibility & Traps

A downsizer contribution lets eligible Australians aged 55 or over contribute up to $300,000 from the sale proceeds of an eligible home into super.

For couples, that can mean up to $600,000 combined.

That sounds simple enough.

But the rules matter.

You need to meet the age rule, home ownership rule, main residence rule, form requirement, and 90 day timing rule. A downsizer contribution does not count towards your concessional or non concessional contribution caps, but it can still affect your total super balance, transfer balance cap planning, Division 296 position, and Age Pension position.

So yes, it can be useful.

It can also create problems if you rush it.

The ATO explains the official rules on its ATO downsizer super contributions page.

Key takeaways

• A downsizer contribution allows eligible Australians aged 55 or over to contribute money from the sale or part sale of an eligible home into super. There is no maximum age.
• The maximum contribution is $300,000 per eligible person. Couples may be able to contribute up to $600,000 combined, subject to the available capital proceeds.
• The home generally needs to have been owned by you, your spouse, or both of you for at least 10 years.
• The contribution usually needs to be made within 90 days of receiving the sale proceeds, which is usually settlement, and you must give your fund the ATO downsizer contribution form on time.
• A downsizer contribution does not count towards your concessional or non concessional contribution caps, and a high existing total super balance does not by itself stop you from making one.
• The contribution forms part of your total super balance once it is in super, which can affect other rules, including Division 296 for people with large super balances.
• If you later move the money into retirement phase, your transfer balance cap matters.
• Selling your home and contributing to super may affect Age Pension or other income support payments.

What is a downsizer contribution?

A downsizer contribution is a special type of super contribution linked to the sale or part sale of your home.

If you qualify, you can contribute some of the sale proceeds into super, even if the usual contribution caps would otherwise restrict you.

Despite the name, you do not need to buy a smaller home.

You do not even need to buy another home.

The word "downsizer" can make the rule sound narrower than it really is. The rule is about selling an eligible home and contributing some of the proceeds into super.

I explain the basic idea in this short video.

How much can you contribute?

An eligible person can contribute up to $300,000 as a downsizer contribution.

For couples, each eligible spouse can contribute up to $300,000. That means a couple may be able to contribute up to $600,000 combined.

But there is one important limit.

The total downsizer contributions cannot exceed the total sale proceeds from the home.

For example, if a couple sells their home for $800,000, they may each be able to contribute up to $300,000.

That is $600,000 combined.

But if a couple sells their home for $400,000, their total combined downsizer contributions cannot exceed $400,000.

They could choose to split it unevenly. For example, one spouse might contribute $300,000 and the other $100,000, assuming both are eligible.

The limit is based on the capital proceeds from the disposal. In simple cases, that is usually the amount you are entitled to receive from the sale. Using some of the sale proceeds to repay a mortgage does not automatically reduce the maximum downsizer contribution available.

The contribution also does not have to come from the exact dollars paid to you at settlement. The key limits are the eligible capital proceeds and the $300,000 per person maximum.

I've also explained the contribution limit in this short video: How much can I put into Super if I downsize?

Downsizer contribution rules at a glance

At a high level:

• You must be aged 55 or older when you make the contribution. There is no maximum age.
• The home must generally have been owned for at least 10 years.
• The property must be an eligible Australian residential property.
• The sale must qualify for the main residence CGT exemption, either fully or partly.
• You must not have already used the downsizer contribution rule for another home or part sale.
• You must give your super fund the ATO downsizer contribution form before or when contributing.
• You generally need to contribute within 90 days of receiving the sale proceeds.

If one of these points is missed, the contribution may not qualify as a downsizer contribution.

Who is eligible for a downsizer contribution?

To make a downsizer contribution, you need to meet several conditions.

The main rules are:

• You must be aged 55 or older when you make the contribution. There is no maximum age.
• Your home must have been owned by you, your spouse, or both of you for at least 10 years before the sale.
• The home must be a residential building in Australia.
• The home cannot be a caravan, houseboat, or mobile home.
• The sale must qualify for the main residence capital gains tax exemption, either fully or partly.
• If the home was bought before 20 September 1985, it must be a home that would have qualified for the main residence exemption if it was a capital gains tax asset.
• You must not have previously made a downsizer contribution from the sale of another home or the part sale of your current home.
• You must give your super fund the ATO downsizer contribution form before or when you make the contribution.
• You must contribute within 90 days of receiving the sale proceeds, unless the ATO grants you an extension.

For example, if only one spouse owned the home, the other spouse may still be able to contribute if all the other rules are met.

For a deeper explanation of the eligibility rules, read my guide to downsizer contribution eligibility.

Do you have to actually downsize?

No.

You do not need to buy a smaller home to make a downsizer contribution.

You also do not need to buy another property at all.

This catches people out because the name suggests the rule only applies if you sell a large home and buy a smaller one.

That is not how the rule works.

The focus is on whether you sold an eligible home and met the contribution rules.

Does the home need to be your main residence?

The sale must qualify for the main residence capital gains tax exemption, either fully or partly.

This does not always mean the property was your main residence for the entire time you owned it.

For example, a property may still qualify for a partial main residence exemption depending on how it was used over time.

If the property has been rented out, used for business, or treated differently over the years, you may need tax advice before assuming the sale qualifies.

Can both spouses make a downsizer contribution?

Yes, if both spouses meet the rules.

This can apply even if only one spouse is on the title.

For example, if John and Fatima sell their home for $600,000 and only John is on title, both may still be able to contribute up to $300,000 each if they meet the other eligibility requirements.

That can be useful where one spouse has a much lower super balance than the other.

It may also help with retirement income planning, estate planning, and future contribution flexibility.

But the right split depends on the broader picture, not just the maximum allowed.

What is the 90 day rule?

You generally need to make the downsizer contribution within 90 days of receiving the sale proceeds.

In most cases, this means 90 days from settlement.

You also need to give your super fund the ATO downsizer contribution form before or at the time you make the contribution.

If you make the contribution first and sort the form out later, the fund may not treat it correctly as a downsizer contribution.

That can create excess contribution issues if the amount gets reported as a different type of contribution.

For a practical walkthrough of the form, deadline, extensions and fund process, read my guide on how to make a downsizer contribution.

Can you get more time?

You may be able to apply to the ATO for an extension if your circumstances warrant it.

But you should not rely on this.

The ATO recommends applying as soon as possible after receiving the sale proceeds. If the 90 day period has already passed, you should generally wait for the ATO's decision before making the contribution.

An extension also cannot be used simply to wait until you turn 55.

Does a downsizer contribution count towards contribution caps?

No.

A downsizer contribution does not count towards your concessional contribution cap.

It also does not count towards your non concessional contribution cap.

That is one of the main benefits of the rule.

It can allow someone to get a large amount into super even if the usual contribution caps would otherwise restrict them.

But this does not mean the contribution sits outside the rest of the super system.

Does a downsizer contribution count towards your total super balance?

Yes.

A downsizer contribution forms part of your total super balance once it is in super.

Importantly, having a high total super balance does not by itself stop you from making a downsizer contribution if you otherwise meet the rules.

But the higher balance can affect your future eligibility for certain super rules and entitlements.

People often hear "it does not count towards the contribution caps" and assume it does not affect anything else.

That is not right.

From 2026-27, this can also matter for Division 296. The large superannuation balance threshold is $3 million, with a separate very large balance threshold of $10 million.

The downsizer contribution itself is not Division 296 earnings, but putting more money into super can increase your total super balance and make the rules relevant.

If your super balance is close to one of these thresholds, you can use my Division 296 calculator to understand whether the rules may affect you.

Does it count towards the transfer balance cap?

A downsizer contribution itself does not count towards your transfer balance cap when you simply contribute it into super.

But if you later move that money into a retirement phase account, such as an account based pension, it can count towards your transfer balance cap at that point.

For 2026-27, the general transfer balance cap is $2.1 million. Your personal transfer balance cap may be lower if you started a retirement phase income stream in an earlier year.

You may still be able to make the contribution, but not all of it may be able to move into tax free pension phase.

For more detail, read my guide on downsizer contributions in pension phase.

Can you make a downsizer contribution in pension phase?

You may be able to make a downsizer contribution even if you already have an account based pension.

But you generally cannot add a new contribution directly to an existing account based pension.

The downsizer contribution will usually go into an accumulation account first. From there, you may consider whether to start a new pension, move more money into retirement phase, or keep some money in accumulation.

If you already have a large pension balance, you may not have enough transfer balance cap space to move the full downsizer contribution into retirement phase.

That does not automatically make the strategy a bad idea.

It just means you need to understand where the money will sit after the contribution and how it will be taxed.

Is a downsizer contribution tax deductible?

No.

You cannot claim a tax deduction for a downsizer contribution.

This is different from a personal concessional contribution, where you may be able to claim a tax deduction if you meet the rules and lodge a valid notice of intent.

The main advantage of a downsizer contribution is that it can allow an eligible person to contribute a large amount into super without using the usual concessional or non concessional contribution caps.

Is a downsizer contribution taxed when it goes into super?

A downsizer contribution is not treated as a concessional contribution, so it is not taxed as a concessional contribution when it enters the fund.

Once the money is inside super, the tax treatment depends on where the money sits and your broader super position.

For example:

• If it stays in accumulation phase, earnings are generally taxed within the super environment.
• If it moves into retirement phase, earnings may be taxed differently, subject to the transfer balance cap and other rules.
• If your total super balance is high enough, Division 296 may also become relevant from 2026-27.
• If the money passes to adult children after death, the taxable and tax free components of your super may matter.

The tax question is therefore often broader than the contribution itself.

The real question is what happens after the money enters super.

Could a downsizer contribution affect the Age Pension?

Yes, it may.

This is one of the biggest traps.

Your principal home is generally exempt from the Age Pension assets test while you live in it. But the treatment can change after you sell.

If you intend to use some of the sale proceeds to buy, build, rebuild, repair or renovate another principal home, that portion may be temporarily exempt from the assets test.

For homes sold from 1 January 2023, the exemption can generally apply for up to 24 months, with a possible extension of up to another 12 months in some circumstances.

That can make the timing of a downsizer contribution important.

If you have reached Age Pension age and move money into super, Centrelink generally counts the super balance under the assets test and applies deeming under the income test. That may produce a different result from temporarily holding eligible sale proceeds for your next home.

The exact impact depends on your age, assets, income, partner status, housing plans, and broader circumstances.

Services Australia explains the treatment of sale proceeds on its real estate assets page.

I explain the pension issue in this short video: Will downsizing your home affect your pension?

For a broader strategy discussion, read my guide to downsizer contribution pros and cons.

What are the benefits of a downsizer contribution?

The main benefit is flexibility.

A downsizer contribution can help you move a large amount of money into super, even if other contribution rules would normally restrict you.

Potential benefits include:

• You may contribute up to $300,000 per eligible person.
• Couples may be able to contribute up to $600,000 combined.
• The contribution does not count towards concessional or non concessional caps.
• The work test does not prevent you from making a downsizer contribution.
• It may help increase retirement savings inside super.
• It may support a more tax effective retirement income strategy.
• It may help balance super between spouses.
• It may help with estate planning when used carefully.

That said, "can" does not always mean "should".

The better question is not just, "How much can I put into super?"

It is, "What does this do to my whole retirement plan?"

What are the main traps?

The main traps are usually not in the headline rule. They sit around the edges.

Trap 1: Missing the 90 day deadline

The contribution generally needs to be made within 90 days of receiving the sale proceeds.

If you miss the deadline and do not have an approved extension, you may lose access to the downsizer treatment.

Trap 2: Giving the form to the fund too late

You need to provide the downsizer contribution into super form before or when you make the contribution.

Getting the timing wrong can cause the contribution to be treated differently.

Trap 3: Assuming it does not affect other super rules

The contribution does not count towards contribution caps.

But it does form part of your total super balance.

If you move the money into retirement phase, it may interact with your transfer balance cap.

For people with large super balances, Division 296 may also become relevant.

Trap 4: Ignoring Age Pension impact

Selling your home and moving money into super may affect Age Pension or other income support payments.

Eligible sale proceeds intended for another principal home can receive a temporary assets-test exemption, while super is generally assessable once you have reached Age Pension age.

The order and timing of your decisions can matter.

Trap 5: Using the rule without a housing plan

You should not sell your home just to make a super contribution.

Your home is not just an asset on a spreadsheet. It is where you live.

Lifestyle, family, health, location, care needs, and emotional comfort all matter.

Trap 6: Forgetting the rule can generally only be used once

You cannot keep using the downsizer contribution rule each time you sell a home.

That makes the timing of the strategy important.

Downsizer contribution examples

A few examples help show how the rules work in practice.

Example 1: Couple selling a home for $400,000

Bruce and Betty sell their home and receive proceeds of $400,000.

They cannot contribute $600,000 between them because their total downsizer contributions cannot exceed the sale proceeds.

They might contribute $300,000 for Betty and $100,000 for Bruce, assuming both are eligible.

Example 2: Only one spouse owns the home

John and Fatima sell their home for $600,000.

Only John is on title.

If they meet the other rules, both John and Fatima may still be able to make downsizer contributions of up to $300,000 each.

This is important because the name on the title does not automatically decide whether both spouses can contribute.

Example 3: Partial sale of an ownership interest

Robert and Wendy dispose of part of their ownership interest in their home and receive $100,000 in capital proceeds.

They may be able to make downsizer contributions of up to $100,000 between them.

This is different from simply borrowing against the equity in the home. There needs to be a qualifying disposal of an ownership interest.

If they later sell more of the home, they may not be able to make another downsizer contribution from the later sale.

Example 4: Already receiving retirement income

Mary has already started an account based pension and receives a part Age Pension.

She sells her home and wants to contribute $300,000 into super.

She may still be able to make a downsizer contribution if she meets the eligibility rules.

But before contributing, she needs to consider both her transfer balance cap space and the potential Centrelink impact of moving sale proceeds into super.

That does not mean the contribution is unsuitable.

It means the contribution needs to be considered as part of the whole retirement plan.

How do you make a downsizer contribution?

The basic process is:

1. Check that you meet the eligibility rules.
2. Confirm your super fund can accept the contribution.
3. Complete the ATO downsizer contribution into super form.
4. Give the form to your fund before or when you make the contribution.
5. Make the contribution within 90 days of receiving the sale proceeds, unless the ATO grants an extension.
6. Check that the contribution has been recorded correctly.

For the detailed process, including forms, deadlines and extensions, read how to make a downsizer contribution.

What happens if the contribution is invalid?

If a contribution does not meet the downsizer rules, it may need to be treated as another type of contribution or returned to you.

If it is accepted as an after tax personal contribution instead, it may count towards your non concessional contribution cap.

That is why the eligibility declaration and timing should be taken seriously.

Should you make a downsizer contribution?

Maybe.

A downsizer contribution can be a very useful strategy, especially where someone wants to move more money into super after selling a long term home.

But it is not automatically the right move.

Before contributing, consider:

• Do you meet every eligibility rule?
• How much of the sale proceeds do you need for your next home?
• Will you keep enough money outside super?
• Will you need aged care funds or emergency cash?
• Will the contribution affect your Age Pension?
• Will it increase your total super balance in a way that affects future planning or Division 296?
• Do you have transfer balance cap space?
• Should the contribution go to one spouse, both spouses, or unevenly between you?
• What happens to the money if you pass away?

Many people who make a downsizer contribution later move some or all of the funds into an account based pension to generate retirement income.

For those focused on estate planning, a recontribution strategy can also be worth considering alongside a downsizer contribution.

The main idea is simple. A downsizer contribution can help you move money into super after selling an eligible home.

The harder part is working out whether doing that improves your overall position.

If you want personalised advice on whether a downsizer contribution suits your retirement plan, learn more about my retirement planning and superannuation advice services.

FAQs

Can I use the downsizer contribution to super?

You may be able to use the downsizer contribution if you meet the eligibility rules, including the age requirement, the home ownership rule, and the timing requirements after selling an eligible Australian home.

How much is the downsizer contribution to super?

An eligible person can contribute up to $300,000 from the sale proceeds of an eligible home. A couple may be able to contribute up to $600,000 combined, subject to the sale proceeds and eligibility rules.

How long do you have to make a downsizer contribution?

You generally need to make a downsizer contribution within 90 days of receiving the sale proceeds, which is usually the settlement date, unless the ATO grants you an extension.

Can you claim a tax deduction for a downsizer contribution?

No. A downsizer contribution is not tax deductible and does not work like a personal concessional contribution.

Does a downsizer contribution affect the Age Pension?

It can. Eligible sale proceeds intended for another principal home may receive a temporary assets-test exemption, while super is generally assessable once you reach Age Pension age. The result depends on your age, assets, income, housing plans, and broader circumstances.

Do you have to buy a smaller home to make a downsizer contribution?

No. You do not need to buy a smaller home, and you do not need to buy another home, to make a downsizer contribution.