A chattel mortgage is a business finance structure where you own the asset from day one and the lender takes a mortgage over it as security. It is the most common way Australian businesses finance vehicles, equipment and machinery, and the structure most accountants will reach for when there is a choice. This guide walks through how it actually works, the tax treatment that makes it popular, and when a different structure suits better.
What "chattel" actually means
A chattel is a movable physical asset. Cars, trucks, tractors, headers, dental chairs, kitchen equipment, IT hardware. Anything tangible that is not land or buildings. A chattel mortgage is a mortgage that secures a loan against that chattel, in the same way a residential mortgage secures a home loan against a house.
The structure has two important features. First, the borrower (your business) owns the asset from day one. Second, the lender registers a security interest over the asset on the PPSR (Personal Property Securities Register) so they can recover the asset if the loan defaults. Once you make the final payment the security is discharged and the lender has no further claim.
How a chattel mortgage works in practice
You agree the asset purchase with the seller, agree the loan structure with the lender, and settlement happens at the same time as the purchase. The lender pays the seller, the seller transfers ownership to you, and the lender registers their security interest. From that point on, you repay the loan over the agreed term, usually in equal monthly instalments.
Most chattel mortgages include a balloon (also called a residual) at the end of the term: a lump sum that reduces your monthly instalments in exchange for a single payment at the end. A typical structure for a $80,000 work ute might be 5 years at $1,250 per month with a $20,000 balloon at the end. You can pay the balloon out of cash, refinance it, or sell the asset and use the proceeds.
Balloons make the monthly cost more affordable, but they also leave you with a debt at the end of the term that has to be dealt with. Choose the structure that matches how long you actually expect to keep the asset.
What you can finance with a chattel mortgage
Most physical business assets with a resale value: vehicles, trucks and trailers, machinery and plant, manufacturing and processing equipment, earthmoving and construction equipment, medical and dental equipment, hospitality fit-outs, IT hardware, agricultural equipment from tractors to irrigation pumps.
New or used. Some lenders narrow their appetite as the asset ages, particularly for trucks and heavy machinery past 10 years old, but there is almost always a lender comfortable with quality used equipment.
The tax treatment that makes chattel mortgages popular
A chattel mortgage carries three tax advantages that together make it the default for most profitable, GST-registered businesses.
First, GST on the purchase. Because the business owns the asset from day one, you can claim the GST on the purchase price as an input tax credit in the BAS following settlement. On a $100,000 purchase, that is roughly $9,090 of GST recovered in your next BAS.
Second, the interest portion of every repayment is deductible against business income, the same as any other business loan interest.
Third, the asset itself can be depreciated for tax purposes. Where the federal instant asset write-off applies (eligibility and thresholds change with each budget), the full asset cost can sometimes be deducted in the year of purchase rather than depreciated over years.
We are not tax advisers, so confirm the specific numbers for your situation with your accountant. But the broad picture is consistent: a chattel mortgage gives a profitable business the cleanest tax treatment of any asset finance structure.
Chattel mortgage vs other structures, briefly
The two main alternatives are hire purchase and finance lease. A hire purchase looks similar from a cash flow perspective but the lender owns the asset until the final payment, which changes the timing of GST claims and depreciation. A finance lease is more like a long-term rental with a residual value risk shared between you and the lender. We have written a full comparison in the article on chattel mortgage vs hire purchase vs finance lease.
For most ABN holders with stable trading and a need to own the asset, chattel mortgage wins. For situations where the asset is being held only for a defined short period, or where the tax position favours leasing, the alternatives become more interesting.
Who chattel mortgages suit
Established businesses with consistent trading, an ABN, a sensible accountant relationship, and a need for the asset over multiple years. The structure rewards you for actually owning the asset.
Less suited: businesses that need to refresh equipment regularly (where a lease might fit better), pre-revenue startups where the bookkeeping benefit is limited, or assets you only need for one job.
Common questions
What deposit do I need? Often none, particularly for vehicles and standard equipment. Some lenders ask for a 10 to 20 per cent deposit for older assets or weaker trading positions.
How long are the terms? Typically 3 to 7 years, sometimes longer for heavy commercial equipment. The term should match the working life of the asset, not be stretched to reduce monthly cost.
Can I pay it out early? Yes, although some lenders charge a small early-termination fee. Worth asking before signing.
What if the asset is damaged or stolen? Your insurance pays out, the proceeds reduce the loan balance, you continue with the loan or pay it out. The lender will require comprehensive insurance with their interest noted.
How fast can it settle? Often within a few business days for standard purchases. Specialist deals (older trucks, agricultural equipment, complex structures) can take a week or two.
Where to from here
If you are looking at an asset purchase and trying to work out the right structure, we compare chattel mortgage and the alternatives across our whole lender panel. You pay us nothing; the lender pays us a commission when your finance settles. A 20-minute discovery call is enough to map the options and which lenders are likely to suit. Book one through our contact page.
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