Property · Home deposits
Borrowing your home deposit: the honest version.
People ask us this every week, so here is the short answer before the long one. A borrowed deposit is not free money. It creates a second repayment, and a home loan assessment counts that repayment as an ongoing commitment — which reduces how much you can borrow for the property itself, often by more than the deposit adds. For some people it still makes sense. For a lot of people it does not, and we would rather say so on a web page than after you have signed something.
Start here
The deposit is only half of the sum.
There is no product called a "home deposit loan". What people mean is an ordinary unsecured personal loan used toward a property deposit — the same lending you would use for a car. What is different is the effect it has on the much larger loan you are about to apply for.
People arrive at this idea thinking about one number: the deposit is short, so borrow the shortfall. But a home loan assessment does not look at the deposit in isolation. It takes your income, subtracts every ongoing commitment, and works out what is left to service a mortgage. A new personal loan repayment sits squarely in that subtraction, for as long as the loan runs.
| What a borrowed deposit does | Why it happens | What it means in practice |
|---|---|---|
| Adds to the funds available on settlement day | You have more cash to put in. | This is the part everybody sees. It is real, and it is one line of the calculation. |
| Creates a second repayment | The personal loan has to be repaid, usually over a short term. | Personal loan terms are far shorter than a mortgage, so the monthly repayment is comparatively large against the amount borrowed. |
| Reduces home loan borrowing capacity | Lenders deduct the repayment from your assessable income for the remaining term. | The part that surprises people. The reduction is frequently larger than the deposit you added. |
| Appears on your credit file | Applications and open accounts are both recorded. | A personal loan taken out shortly before a mortgage application is visible, and invites questions about why it was needed. |
| Changes the deposit proportion, not the affordability | A bigger deposit lowers the share of the price you need to borrow. | That can affect whether lenders mortgage insurance applies and what it costs — but it does not improve your capacity to service the debt, which is the test that usually binds. |
You are converting a small amount of borrowed cash today into a reduction in your maximum home loan for years. In a lot of files that trade goes the wrong way: the buyer ends up with a slightly better deposit and a materially smaller price range than before they borrowed. If that is where your numbers land, borrowing the deposit has not moved you closer to a house. It has moved you further away, and added a repayment.
None of that makes it automatically wrong. It makes it a calculation that has to be done before you commit, with both loans modelled together rather than one at a time. That is the most useful thing a broker can do for you here, and it costs you nothing to ask.
The honest bit
When deposit finance is a reasonable conversation.
The situations where this genuinely stacks up have one thing in common: the borrowing bridges a timing problem, not an affordability problem. The money exists, or is definitely coming. It is just not in your account on the day you need it.
Usually worth exploring
- A genuine short-term gap. You have exchanged, or are about to, and funds you already hold land after the deposit is due. Short, defined, and repaid from money that is not hypothetical.
- A gift that has not arrived yet. Family have committed and the transfer is delayed — a property of theirs settling, an account being released, an overseas transfer clearing. The gift is real; the calendar is the problem.
- Funds tied up with a known release date. A term deposit maturing, an investment with a settled redemption date, an employment payment with a contractual date.
Usually a signal to stop
- The deposit is short because saving has been hard. If the borrowing covers a real shortfall rather than a delay, it will very likely reduce your capacity by more than it helps.
- The numbers only work if the personal loan repayment is ignored. It will not be ignored. Assume it counts, because it does.
- There is no repayment source beyond "we will manage". Two large repayments starting in the same month, against one income, is where people come unstuck.
- You are stretching to the very top of your range. Adding debt to reach a price you can barely service is the combination that goes wrong most often.
We are a brokerage, and we are paid when loans settle. We are telling you this anyway, because a client put into the wrong structure is not a client we keep.
Non-negotiable
Where your deposit came from is disclosed, not hidden.
Home loan lenders take a close interest in where a deposit came from. That is not suspicion of you personally — it is a standard part of assessing whether a borrower can carry the debt, and it applies to everyone. In general terms, expect to be asked:
- Where the funds came from. Savings, a gift, a sale, an inheritance or borrowed money — each is treated differently, and each is asked about.
- Whether there is a savings history behind it. Many lenders look for evidence a deposit was built up over time rather than appearing at once, and will read your statements to see it.
- Whether a gift is genuinely a gift. Lenders commonly ask for written confirmation that family money is not repayable. If it is in fact a loan from family, that is a commitment and gets treated as one.
- Whether any part of it is borrowed. A recent personal loan shows on your credit file and in your transaction history, and is asked about directly.
You will be asked, and you will sign a declaration. Answering inaccurately is not a technicality — it is a false statement made to obtain credit, and the consequences run from the loan being withdrawn before settlement through to considerably more serious ones. We will not help anyone present borrowed funds as savings, and we would ask you not to try it elsewhere either. Told openly and structured properly, a borrowed deposit is a normal thing for a broker to work with. Concealed, it puts your purchase and a great deal more at risk.
Hiding it does not even work in your favour. The assessment you would be dodging is the same assessment that tells you whether the purchase is affordable. If the file only holds together when a repayment is left out of it, the file does not hold together.
Lender policy on borrowed deposits varies, and we will not tell you on a web page which lenders take what view or where any line sits — those positions change and differ by product. What we will do is check your actual circumstances against current policy before anything is lodged.
The assessment
What a home loan assessment actually weighs.
Income, and how reliable it is
Not just the amount, but its stability and how long you have earned it. Permanent employment is the simplest case; casual, contract, bonus and self-employed income all work, with different evidence and often a more conservative treatment.
Every commitment you carry
Existing loans, buy-now-pay-later accounts, dependants, and credit card limits — the limit counts whether or not you use it. A new personal loan repayment joins this list, which is the whole reason this page exists.
The deposit and the property
How much you are contributing, where it came from, and the property itself — type, location and valuation. Together these set how much of the price a lender is prepared to fund and what mortgage insurance may cost.
Compare properly
The alternatives deserve more than a footnote.
For most people who ask us about borrowing a deposit, one of the options below is the better answer. They are not consolation prizes — several get you into a property sooner, and all of them leave you with one repayment instead of two.
| Option | How it works | Where it works well | Where it bites |
|---|---|---|---|
| Save for longer | Keep building the deposit and delay the purchase. | Costs nothing, protects your borrowing capacity, and a demonstrated savings history helps the application rather than raising questions. | Slow, and prices can move while you save. Worth modelling honestly rather than assuming either way. |
| Family guarantor | A parent or close family member offers equity in their own property as additional security for part of your loan. | Often the strongest option available. It can reduce or remove mortgage insurance without adding a second repayment to your file. | Their property is at risk if things go wrong, and their own borrowing position has to support it. They should take independent legal advice, and the family conversation should be a real one. |
| A gift from family | Money given outright, with written confirmation that it is not repayable. | The cheapest capital there is, and treated well in an assessment when it is genuinely a gift. | Everyone must be clear it is a gift and not an informal loan. If repayment is expected, say so — it changes the assessment, and hiding it is not an option. |
| A different property target | Adjust the price, the suburb, the property type, or start with something smaller. | Immediate effect, entirely within your control, and no extra debt. Frequently the fastest route to actually owning something. | It means letting go of a particular idea of the first home, which is genuinely hard. Still usually better than carrying two loans. |
| Government first home buyer support | Federal and state programs exist to help first home buyers with deposits, duties and related costs. | Where you are eligible, it can close a deposit gap without any borrowing at all. | Rules, caps and availability change and vary by state. Check current criteria at the official source before building a plan on it. |
| Borrowing the deposit | An unsecured personal loan used toward the deposit, disclosed to the home loan lender. | Genuine short-term timing gaps with a clear, dated repayment source. | Reduces home loan borrowing capacity, often by more than the deposit adds. Policy treatment varies. Rarely the right tool for a plain shortfall. |
Deliberately absent from that table is running the deposit up on credit cards or buy-now-pay-later. Both show on an assessment, both are read poorly this close to a mortgage application, and the pricing on unpaid card balances is the worst of anything listed here.
Get ready
What to bring to the first conversation.
You do not need all of this to start — only to finish. Having it together is usually the difference between an answer this week and an answer next month.
If the deposit gap closed tomorrow with no borrowing at all, could you comfortably service the mortgage on the property you have in mind? If no, the deposit is not the binding constraint and a deposit loan will not fix it. If yes, we have something workable to solve — and several ways to solve it.
Common questions
Deposit finance, answered.
Can I use a personal loan as a home deposit?
Sometimes, and it must be disclosed to the home loan lender. The more useful question is whether you should. The personal loan repayment counts as an ongoing commitment in the home loan assessment, which reduces what you can borrow for the property — frequently by more than the deposit adds. Where it bridges a genuine short-term timing gap with a dated repayment source, it can work. Where it covers a plain shortfall in savings, it usually makes the purchase harder.
Do I have to tell the home loan lender the deposit is borrowed?
Yes, without qualification. Lenders ask directly about the source of a deposit, you sign declarations about your answers, and a recent personal loan is visible on your credit file in any case. Answering inaccurately is a false statement made to obtain credit, and can result in the loan being withdrawn before settlement as well as consequences well beyond that. We will not assist anyone to present borrowed funds as savings. Disclosed properly, it is simply a factor in the assessment.
How much will a deposit loan reduce my home loan borrowing capacity?
It depends on your income, your other commitments, the loan term and the lender assessing it, so any number quoted on a web page would be invented. What we can give you is the shape of it: the reduction is driven by the repayment rather than the balance, and because personal loan terms are short, the repayment is large relative to the amount borrowed. That is why the reduction so often exceeds the deposit. We will model it against your real figures before you commit to anything.
What do lenders mean by genuine savings?
Broadly, funds you have accumulated and held yourself over a period, rather than money that arrived in your account recently from somewhere else. Lenders look at it because a savings pattern is evidence you can set money aside consistently — the same behaviour a mortgage requires. Definitions and the weight it carries differ between lenders and products, so we will not state a rule here. Gifts, borrowed funds and windfalls are treated differently from savings, and all are asked about.
Is a family guarantor better than borrowing the deposit?
Where it is available, it is very often the stronger structure, because it adds security rather than a second repayment — so it does not eat into your borrowing capacity the way a personal loan does. The trade-off is serious and it belongs to your family: their property is at risk if the loan is not repaid, their own position has to support it, and they should take independent legal advice first. Not a free option, but for many first home buyers it is the one that actually works.
My family are giving me the deposit, but it has not landed yet. What can I do?
This is one of the genuine timing cases. If the gift is committed and the delay is mechanical — a property of theirs settling, an account being released, an international transfer clearing — short-term borrowing to bridge it is a reasonable conversation. Bring the amount, the source, the expected date, and written confirmation the money is a gift rather than repayable. If family do expect repayment, tell us, because that is a commitment and gets treated as one.
Does talking to a broker about this affect my credit score?
No. We check your position against lender policy before anything is formally lodged, so no credit enquiry is recorded while we work out where you stand. That matters here more than usual: applying for a personal loan and a home loan around the same time, and being declined for either, leaves a trail of enquiries that makes the next application harder. Working out the sequence first is most of the value.
What happens if you tell me not to do it?
Then you have a clear answer and it cost you nothing. In practice the conversation rarely ends there — it moves on to what would work instead: a realistic saving timeline, whether a guarantor is possible, whether a different price bracket puts you in a property this year, or whether a government first home buyer program applies to you. We would rather be the brokerage that told you the unwelcome thing early than the one that wrote a loan you regret.
Let's talk
Before you borrow a deposit, let us do the arithmetic.
No cost, no obligation, and no credit enquiry while we work it out. We will model the home loan with and without a deposit loan and show you both. If the second loan makes you worse off, you will hear that from us first.
The Finance Team is a trading name of Online Showroom Pty Ltd, a credit broker rather than a lender, holding Australian Credit Licence 551493. Anything shown or discussed on this page is general information and any figures are estimates only — none of it is an offer of credit or advice about your particular circumstances. All applications are subject to assessment by the lender, and to that lender's own criteria and terms.
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