Downsizing can free up a significant amount of money, and for many parents it raises an important question: should some of that money be used to help an adult child financially?

A common scenario is using downsizing proceeds to pay off, or substantially reduce, a child’s mortgage. On the surface, it can feel like a generous and practical decision. But there are several issues worth thinking through carefully before taking that step.

Tax is usually not the main issue

For many people, tax isn’t the biggest hurdle.

If the home you’re selling has been your principal place of residence, the sale is generally exempt from capital gains tax. There is also no tax simply because you choose to give money to a family member during your lifetime. Australia does not have gift tax or death duties in this context.

That said, the absence of tax doesn’t automatically make the decision a simple one.

Your long-term security comes first

When it comes to the Age Pension you’re paid whichever test gives you the lower pension.
It’s meant to be equitable — but in practice, the system can be lopsided.

For example, retirees with significant assets held in their family home can still receive a full or part pension, because the home is exempt from the test. Meanwhile, someone with modest savings in super — which is counted — may receive less pension, despite having far fewer overall resources.

This creates odd situations where the person who has saved diligently ends up worse off than someone who has a higher net worth but structures their money differently.

Why modest savers can end up penalised

A common example we see is the retiree couple with between $450,000 and $900,000 in assessable assets. The most important question is whether giving away a substantial sum will affect your own financial security.

Downsizing proceeds often need to last for many years. They may be required to:

• Supplement retirement income
• Cover rising living costs
• Fund health or aged care later in life
• Provide flexibility if circumstances change

Once money is given away, it’s usually gone for good. Before helping anyone else, it’s critical to be confident that your own needs are fully covered — not just now, but well into the future.

Is it a gift or a loan?

Another key decision is whether the money is intended to be a gift or a loan.

This isn’t just a legal distinction — it affects family relationships and expectations. Factors to consider include:

• Your child’s financial situation
• Whether they have a partner
• Whether there are children involved
• How you want to treat other beneficiaries

What feels clear today can become complicated later if circumstances change. If the money is meant to be repaid, or treated as an advance on an inheritance, clarity and documentation matter.

Pension and Centrelink considerations

For people who receive — or may later receive — the Age Pension, gifting rules can apply. Large gifts can continue to be assessed under Centrelink’s assets test for a period of time, even though the money is no longer yours.

Even if you’re currently self-funded, it’s worth understanding how today’s decisions might affect future eligibility.

Downsizing decisions rarely stand alone

Helping adult children, managing super, planning for aged care, and downsizing are often interconnected decisions. Looking at any one of them in isolation can lead to unintended consequences.

In some cases, alternatives to a lump-sum gift may be worth exploring — such as staged support, keeping funds available as a safety net, or delaying a decision until your own position is clearer.

Getting advice can prevent costly mistakes

The rules around super, pensions, tax and estate planning are complex, and well-intentioned decisions can sometimes create problems later.

Before committing to a major financial step, it can be worthwhile to step back, look at the bigger picture, and seek advice that takes into account both your financial position and your family circumstances.

Downsizing can open up new possibilities — but generosity should never come at the expense of your own long-term security and peace of mind.

👉 Remember, a Village Guru Report can give you information to help you make a ‘no-regrets’ downsizing decision, or you can seek financial advice from an Retirement Living and Aged Care Specialist adviser.