Can I Roll My Car Loan Into My Home Loan?

Can I roll my car loan into my home loan?

Yes, in most cases for Australian homeowners, provided you have enough equity in your property and your income can service the combined loan. The car loan is paid out in full at settlement and the balance is folded into your mortgage, leaving you with one repayment instead of two. Whether it is the right move depends on how you structure it, and that is what this guide walks through.

Mechanically, this is a refinance or a loan increase. Your home loan is restructured so the new loan amount covers your existing mortgage plus the payout figure on the car loan. At settlement, the car finance company is paid directly, its interest in the vehicle is released, and you own the car outright. From that point, there is no separate car repayment. Just your home loan.

Homeowners typically look at this for a few reasons:

Repayment pressure. Car loans run over short terms, so the monthly repayment on even a modest balance can be one of the biggest line items in the household budget.
Rate difference. Home loan rates are generally lower than car loan rates, particularly dealer finance or loans taken out with impaired credit.
Simplicity. One repayment, one date, one lender. For households juggling a mortgage, a car loan, and a few cards, consolidation is often about breathing room as much as the numbers.
A balloon payment coming due. The end of a car finance term with a large residual owing is one of the most common triggers we see. More on that below.

The car loan does not need to be your only debt in the picture. Many of our clients consolidate a car loan alongside credit cards, personal loans, or ATO debt in one restructure. For the broader picture of how debt consolidation through your mortgage works, see our complete Australian guide.

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How much could it change my monthly repayments?

Car loans typically run over 5 to 7 years at rates higher than home loans, so the monthly repayment on a car loan balance is usually much higher than the same balance would cost inside a mortgage. Rolling it in typically reduces your monthly outgoings, sometimes substantially. The exact numbers depend on your balance, your rate, and how you structure the new loan.

Two levers drive the change in your monthly repayment:

The rate. Because a home loan is secured by property, lenders generally price it lower than vehicle finance. If your car loan was written through a dealership, or when your credit file had marks on it, the gap can be wide.

The term. This is the bigger lever, and the one that needs honesty. A car loan forces you to clear the balance in 5 to 7 years. A mortgage may have 20 or more years left to run. Spreading the same balance over a much longer period drops the minimum monthly repayment significantly, but it does so by stretching the debt out, not by shrinking it. That trade-off gets its own section below.

We do not publish average rates or savings figures here, because they would be meaningless for your situation. What we do for every client is model the actual comparison: what you pay now across the mortgage and the car loan, what the consolidated repayment would be, and what the payoff plan looks like. You see the numbers before anything is submitted.

Feature	Standalone car loan	Rolled into home loan
Security	The vehicle (lender can repossess the car)	Your property (the car is owned outright)
Typical term	5 to 7 years	Remaining mortgage term, unless structured shorter
Interest rate	Generally higher, especially dealer finance or impaired credit loans	Generally lower (home loan rates)
Monthly repayment	Higher, because the term is short	Typically lower, because the term is longer
Total interest risk	Contained by the short term	Can grow if you only pay the minimum over the full term
How to get the best of both	Consolidate for the lower rate and cash flow relief, then pay the car portion down on a shorter timeframe (extra repayments or a separate split)

The honest trade-off: lower repayments now vs interest over a longer term

A lower monthly repayment usually comes from stretching the balance over a longer term, and a longer term can mean more total interest over the life of the loan, even at a lower rate. The fix is structural: pay extra against the consolidated portion, hold it as a separate loan split, and review the loan regularly. Done that way, you can keep the cash flow relief without paying for it for decades.

This is the part of the conversation that some in the industry skip, and we will not. If you roll a car loan into a 25 year mortgage and then only ever pay the minimum repayment, you may pay more total interest on that car than you would have under the original loan, even though the rate is lower. The car may be long gone before the debt attached to it is. Moneysmart, the Australian government's money guidance service, makes exactly this point about consolidating debts into a mortgage, and it is worth reading their page before you decide anything.

So why do it at all? Because the trade-off is manageable if the loan is structured deliberately. Here is the approach we take:

Consolidate for the cash flow relief and the rate. If the car repayment is squeezing the household budget, consolidation solves a real problem now.
Hold the car portion as a separate loan split where it suits. The consolidated amount can sit as its own split with its own balance. You can see it, track it, and attack it, without it disappearing into the mortgage.
Pay more than the minimum against that split. Redirecting even part of the old car repayment toward the split can clear it on a timeframe closer to the original car loan term, while still keeping repayments lower than before.
Build in review cycles. We do not set and forget. We review the loan with you on a regular cycle, and if your circumstances or the market change, we look at whether restructuring gets you a better outcome.

The point is simple: the lower repayment is a tool, not a free lunch. Used deliberately, it buys breathing room and a lower rate. Used passively, it can cost more over time. We model both paths for every client so the decision is made with eyes open.

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Can I do this with bad credit or defaults?

In many cases, yes. If you own property with equity, specialist lenders can consider borrowers with paid or unpaid defaults, arrears, and hardship history. Rates may be slightly higher than a clean credit borrower would get, and the usual strategy is to refinance back to a mainstream lender once your credit file improves.

Impaired credit changes the pathway, not the destination. The major banks run automated credit scoring, and marks on your file can mean a decline before a human ever reads the application. Specialist lenders assess manually. They look at your equity, your income, the story behind the impairment, and your conduct since. A car loan consolidation is a very normal file for them.

In fact, credit impairment often makes this move more useful, not less. If your credit file means a new car loan would be declined or priced painfully, your property equity may be the strongest asset you have. The lending decision rests on the property and your income rather than the vehicle.

A few things matter more when credit is impaired:

Lender selection before submission. Every unnecessary application adds an enquiry to your file. We match your file against lender policy first, and submit once.
The story behind the marks. A default from a disputed telco bill is a different file to a pattern of missed repayments. Presenting the context properly directly influences the outcome.
The exit plan. A specialist rate should be a bridge, not a destination. We map the pathway back to a mainstream lender as part of the original strategy, with reviews along the way.

We cover this in depth in two dedicated guides: debt consolidation with bad credit and refinancing with defaults on your credit file. If your file has history on it, start there, then talk to us.

Can I use home equity to buy a car instead of car finance?

Often, yes. Many lenders allow an equity release (sometimes called cash out) for a vehicle purchase, subject to your LVR, serviceability, and the lender's cash out policy. It can be a practical pathway for homeowners who have been declined for car finance because of credit issues, since the decision rests on your property and income rather than the car.

Equity release works by increasing your home loan, or adding a separate split, and taking the difference as funds for a stated purpose. Lenders typically want to know what the funds are for, and a vehicle purchase is a common and generally acceptable purpose within their LVR and policy limits.

When it can make sense

Car finance is off the table. If defaults or recent credit history mean car finance applications are being declined, equity release may still be achievable.
The rate gap is meaningful. Home loan rates are generally lower than car finance rates, so the same purchase can cost less in interest, provided you pay the balance down purposefully.
You want one repayment. No separate car loan, no second direct debit, no encumbrance on the vehicle.

When a car loan may still be the better tool

The amount is small. Restructuring a home loan may not be worth it for a modest balance you could knock over in a year or two.
Discipline is the risk. A car loan forces the debt to be gone in 5 to 7 years. Equity release only beats it if you commit to a similar payoff timeframe. The total interest warning from the trade-off section applies here in full.
Your LVR is already high. If the release would push you into Lenders Mortgage Insurance territory or past the lender's cash out limits, the numbers may not stack up.

This is exactly the kind of fork in the road where strategy beats guesswork. We map both options with real numbers before anything is applied for.

Knocked back for car finance? Your equity might be the pathway.
Book a free strategy call, no obligation, no judgement

What about novated leases and balloon payments?

A balloon (or residual) payment coming due is one of the most common triggers for rolling car debt into a home loan, and in many cases it can be paid out through a loan increase or refinance if equity and serviceability allow. Novated leases are more involved because they run through your employer, so the options depend on the payout figure and the lease terms.

Balloon payments

Many car loans and leases are structured with a balloon: a large lump sum owing at the end of the term, in exchange for lower repayments along the way. When the term ends and the full residual is due at once, borrowers generally face three options:

Pay the balloon in cash, if the savings exist.
Refinance the balloon into a new car loan, which typically restarts the cycle at car finance rates, and depends on the lender's view of the car's age and value.
Pay the balloon out through home equity, folding it into the mortgage as part of a consolidation or equity release.

The third option is often available even when the second is not, because the home loan decision rests on your property and income rather than the ageing vehicle. The trade-off section above applies here too: a balloon rolled into a mortgage should come with a plan to pay that portion down, not just a lower repayment.

One practical note: balloon deadlines create time pressure, and time pressure leads to rushed refinances at poor terms. If your balloon is due in the next few months, start the conversation now rather than the week it falls due.

Novated leases

A novated lease runs through your employer as a salary packaging arrangement, which makes it a different animal. The lease has its own payout figure, tax treatment, and terms, and whether exiting early or paying out the residual makes sense depends on those specifics, and in some cases on advice from your accountant. What we can do is look at the whole picture with you: the payout figure, whether your equity can cover it, and how it fits your broader debt position. Novated leases also count as a commitment when lenders assess serviceability, so even if you keep the lease, it is part of the strategy conversation.

What do lenders look at?

Three things decide the outcome: your equity (LVR), your ability to service the combined loan, and your credit file. The car itself does not secure the home loan, so its age, make, and mileage are irrelevant to the security assessment.

Equity and LVR

Your loan to value ratio is the new total loan amount divided by your property's value. The more equity you have, the more room there is to absorb the car loan balance and the wider your lender options. Many of our lenders offer up to 90% LVR, though 80% is ideal as it avoids Lenders Mortgage Insurance. If your property has risen in value since you bought or last refinanced, a new valuation may reveal more equity than you expect.

Serviceability

The lender assesses whether your income supports the full new loan at their assessment rate, which sits above the actual rate as a buffer. Here is the part that helps: because consolidation typically replaces a high monthly car repayment with a smaller increase in the mortgage repayment, your overall position can assess more comfortably after consolidation than before it.

Your credit file

Clean credit opens the widest panel. Marks on the file narrow it to lenders whose policies accept your specific history, which is a matching exercise, not a dead end. See the bad credit section above and our defaults guide for the detail.

The purpose of the funds

Lenders want to know what the money is for. Paying out an existing car loan is a standard, well understood purpose, evidenced by a payout letter from the financier. Equity release for a car purchase is also common, though each lender has its own cash out policy and evidence requirements.

One reassurance worth repeating: rolling a car loan into your home loan does not put the car on the mortgage. The property secures the loan. The car, once its finance is paid out, is simply yours.

How does the process work with us?

Strategy first, paperwork second. We map your full position (what you pay now, what you would pay after, and the payoff plan for the car portion) before any application or credit enquiry happens. You see the numbers, then you decide.

Strategy call. A conversation about your position: the mortgage, the car loan or balloon, any other debts, your income, and what you are trying to achieve. Same-day response, and no judgement, whatever the file looks like.
Numbers mapped. We model the comparison properly: current repayments versus consolidated repayments, the loan structure (including any splits for the car portion), the payoff plan, and the total cost over time. If consolidation does not stack up for you, we say so.
Lender matched, application submitted. We match your file against lender policy first, then prepare and submit one well positioned application, with payout figures from your financier and the context a credit assessor needs.
Settlement and reviews. The car loan is paid out directly and the old account closed. Then we stay involved: regular reviews to check the payoff plan is on track, and to restructure when your circumstances or the market make it worthwhile.

You deal with the broker directly from the first call, and our clients rate the experience at 5.0 on Google. If any of the situations in this guide sound like yours, the strategy call is where it starts.

Frequently asked questions

Does my car secure the home loan after consolidation?

No. The home loan is secured by your property, not the vehicle. Once the car loan is paid out at settlement, the finance company releases its interest in the car and you own it outright. The age or value of the car does not affect the home loan security.

Will rolling my car loan into my mortgage always save me money?

Not automatically. Your monthly repayments typically drop because home loan rates are generally lower than car loan rates, but if you spread the balance over a long mortgage term and only pay the minimum, you may pay more total interest over time. The structured approach is to make extra repayments against the consolidated portion, or hold it as a separate split and clear it on a shorter timeframe. We map both numbers for you before anything is submitted.

Can I consolidate a car loan into my home loan with defaults on my credit file?

In many cases, yes. If you own property with equity, specialist lenders can consider borrowers with paid or unpaid defaults, arrears, and hardship history. Rates may be slightly higher than prime, and the usual strategy is to refinance back to a mainstream lender once your credit file improves. We handle impaired credit files every day.

Can I use my home loan to pay out a balloon or residual payment?

Often, yes. If you have enough equity and the combined loan is serviceable, the balloon can typically be paid out through a loan increase or refinance. This is one of the most common triggers we see, because the balloon arrives as a single large amount at the end of the car finance term.

How long does consolidating a car loan into a home loan take?

It varies with the lender and the complexity of your file. Straightforward files can move from strategy call to settlement in a few weeks, while impaired credit or self-employed files may take longer. We give you a realistic timeline upfront, and if a balloon payment deadline is approaching, tell us early so we can work to it.

Related guides

If your situation involves more than the car loan, these guides may help:

Debt consolidation with bad credit: the specialist lender pathways when your credit file has history on it
Refinancing with defaults: how defaults affect a refinance and which pathways remain open
Debt consolidation vs a personal loan: when refinancing beats a consolidation personal loan, and when it does not
The complete guide to debt consolidation in Australia: the full picture, start to finish

This guide is general information only and does not constitute financial or credit advice. Your situation is unique, and outcomes depend on your specific circumstances including your equity, income, credit history, and the policies of individual lenders. As recommended by Moneysmart.gov.au, always consider the total cost of any debt consolidation arrangement, including fees and the impact of extending your loan term. Talk to a Loop Loans broker about your situation.

Consolidating a Car Loan Into Your Home Loan