Your parents said yes. Why is the bank still asking?

It isn’t suspicion. It’s process. Lenders almost always check where a deposit came from, and when part of it comes from family they treat it differently depending on one thing: is it a gift, or a loan? Answer that, and document it, before settlement, and the family money is a non-event. Leave it vague and it can stall your approval at the worst possible moment.

You’re far from the only one. Almost half of Australians (46%) had help from the Bank of Mum and Dad to buy their first home, according to Money.com.au’s 2026 survey, and among Gen Z buyers it’s 78%. Banks see family money every day. What they need is for yours to be explained.

Lenders have to check your financial position before they lend. Anti-money-laundering rules, which were updated for banks from 31 March 2026, also mean they need to know who they’re dealing with and, where it matters, where the money came from. Since 1 July 2026 the same rules have reached conveyancers, lawyers and real estate agents too, so you may hear the question from more than one direction. A large sum that appears in your account a few weeks before you buy will almost always prompt it. There is nothing wrong with family help. You just have to be able to explain it and show the paper trail.

This is the pivot the whole thing turns on.

• A gift is money your parents give you with no expectation of repayment. Lenders usually want a signed gift letter confirming exactly that: unconditional, and not to be paid back. Because there’s nothing to repay, it isn’t counted as a debt against your borrowing capacity.
• A loan is money your parents expect back. Even with no formal repayments, a lender may treat it as a liability that affects how much they will lend you, because it’s a debt, and it often won’t count towards your genuine savings. Some lenders are comfortable with family loans; some are not.

Most parents mean it as a gift: in Mozo’s 2025 survey, three in four parents who helped a child buy didn’t expect to be repaid. But the bank can’t take that on trust. Same $50,000, potentially very different effects on your application, depending on whether it’s a gift or a loan and how that’s documented. Lenders differ in how they treat each, so it’s worth checking before you apply.

The label isn’t just paperwork. It changes your borrowing power and what happens to the money years from now if circumstances change.

The most common and most avoidable mistake is leaving this to the week of settlement. The order that works:

1. Before you make an offer, decide gift or loan with your parents.
2. Get the money into your account with a clear paper trail, statements showing where it came from. Many lenders like to see part of your deposit, often around 5% of the price, held in your account for about three months (sometimes longer) before you apply. Policies differ, so ask early how your lender treats gifted or recently received funds.
3. Have the gift letter or loan deed signed before your finance is finalised.

Do that and settlement becomes a formality rather than a scramble. It is the difference between a smooth approval and an anxious phone call three days out.

A gift letter, or a simple loan deed, does two jobs at once. It satisfies the lender’s source-of-funds check, and it puts the arrangement in writing so everyone (you, your parents, the bank) agrees what this money is. Banks move faster when the answer is already on paper.

It’s also the step most families skip. Money.com.au found that 64% of first-home buyers who had family help had no formal written agreement with their parents. Even among those who did, fewer than half said whether the money was a gift or a loan. Most of those arrangements work out. The ones that stall at the bank usually stall on exactly this.

The steps above are the same for everyone. The details aren’t. Whether your parents’ money works best as a gift or a loan, how your lender will read it, and how long it needs to sit in your account all depend on your numbers, your lender’s policy and how close your settlement date is. An article can’t see any of that.

A conversation with Fledge can. It’s free and confidential, and we come back to you within 24 hours. We go through where your family money is up to and help you work out:

• whether a gift or a loan suits you and your parents, and what each does to your borrowing power
• what paper trail your lender is likely to want, from bank statements to a signed gift letter or loan agreement
• when the money needs to land and the paperwork needs signing, counting back from your settlement date
• what the choice means for your parents’ money later on, if circumstances change

You leave knowing what to sort, in what order, before the bank asks again. If you need a mortgage broker who knows how different lenders treat family money, or a lawyer to draw up a loan agreement, we introduce you to the right one when you’re ready for them.

It’s free because specialists may pay us a referral fee if you choose to work with them. That never costs you anything and never changes who we recommend. You don’t need documents or numbers ready, just a rough idea of where you’re up to.

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