Commercial Finance
Chattel Mortgage Explained: The Complete Guide
By Joseph Nowland, Director and Senior Finance Broker · · 5 min read
What is a chattel mortgage and how does it work?
A chattel mortgage is a business loan secured by the asset it buys. The lender advances the funds, you take ownership of the vehicle or equipment from day one, and the lender registers a mortgage over the chattel, the asset itself, until the loan is repaid. You repay principal plus interest in instalments over an agreed term, commonly two to seven years.
The name is old-fashioned but the structure is the backbone of commercial finance in Australia. Utes, vans, trucks, trailers and machinery are financed this way every day, because owning the asset from settlement suits how most businesses want to hold their gear.
The security interest is registered on the Personal Property Securities Register (PPSR) and discharged when the loan is paid out. Between those two points the asset is yours to use, service and brand as the business needs, subject to keeping it insured.
Who can use a chattel mortgage?
Any business borrower can, whether that is a sole trader, a partnership, a company or a trust. The qualifying test is purpose, not size. The asset needs to be used predominantly for business, which covers everything from a one-person courier run to a fleet operator adding vehicles.
That makes the structure available to ABN holders who would otherwise be assessed as consumers. A tradie buying a work ute, an owner-driver buying a prime mover and a company standardising its fleet can all sit inside the same structure, documented to match their scale. Our guide on financing a vehicle through your ABN covers where the business-use line sits.

How do repayments and balloon payments work?
Repayments are fixed instalments over the term, which suits budgeting and quoting ahead. Many lenders can also shape repayments around seasonal cashflow where a business earns unevenly across the year, which matters for agriculture, tourism and trades tied to building cycles.
A balloon is a lump sum deferred to the end of the term. It lowers the regular repayment by leaving part of the principal to be dealt with at the end, when it is paid out, refinanced or covered by selling the asset. Balloons are common on commercial vehicle finance because they can align the loan with how long the business intends to run the asset.
The discipline is sizing the balloon against the asset's realistic end-of-term value. A balloon that sits under what the vehicle will be worth keeps every exit open. One set purely to flatter the repayment creates a debt cliff that has to be planned for, and our guide on refinancing commercial vehicle finance covers the exits when one falls due.

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Get my quoteWhat are the GST and tax implications?
In general terms, because you purchase the asset outright at settlement, a GST-registered business may be able to claim the GST included in the purchase price as an input tax credit, with timing that depends on how the business accounts for GST. Interest on the loan and depreciation of the asset may also be deductible to the extent the asset is used for business.
Those are the concepts, not advice. Thresholds, caps, business-use percentages and depreciation methods all depend on your circumstances and change over time, so confirm the specifics with your accountant before you structure the purchase. Our jargon-free guide to GST and tax treatment of vehicle finance walks through the moving parts to raise with them.
How does a chattel mortgage compare with a lease?
The short version is that under a chattel mortgage you own the asset and owe a debt, while under a lease the financier owns the asset and you pay for the use of it. Ownership changes the balance sheet treatment, the GST mechanics and what happens at the end of the term.
Neither is universally better. Businesses that keep vehicles long, modify them heavily or simply want them as assets tend toward the chattel mortgage. Businesses that cycle vehicles on a fixed schedule and want them off balance sheet look at leasing. Our guide on chattel mortgage vs lease vs hire purchase puts the structures side by side properly.
| Chattel mortgage | Lease | |
|---|---|---|
| Who owns the asset | Your business, from settlement | The financier |
| What you pay for | A debt you repay in instalments | The use of the asset |
| Tends to suit | Businesses that keep vehicles long, modify them heavily or want them as assets | Businesses that cycle vehicles on a fixed schedule and want them off balance sheet |
| GST and tax | Ownership changes the GST mechanics, so confirm the specifics with your accountant | The mechanics differ from a chattel mortgage, so confirm the specifics with your accountant |

How do you apply for a chattel mortgage?
- Have the business's story ready. Gather your ABN details, identification and income evidence that matches your situation.
- Choose your income evidence path. That means full financials for an established business, or the alternative documentation paths of low-doc commercial finance where returns are not current.
- Test the structure first. Run repayment and balloon scenarios on the commercial finance calculator so the structure you request suits your cashflow.
- Compare before you commit. Dealer finance desks generally have one in-house finance option. A broker runs your profile and the asset across the panel and places the application where policy fits.
- Get pre-approval. For straightforward files, pre-approval is commonly the same day.
- Add the asset's details. Once a specific asset is chosen, its details complete the file.
Frequently asked questions
Yes, from settlement. The lender registers a security interest over the asset on the PPSR, which is discharged when the loan is repaid, but legal ownership sits with your business from day one. That is the core difference from a lease, where the financier owns the asset.
Most lenders allow early payout, and many accept extra repayments along the way. The conditions vary by lender and by how the loan is written, so if early exit is part of your plan, have your broker confirm the terms before you sign rather than after.
Not always. Many lenders fund the full purchase price for established businesses with clean credit, and some can include on-road costs. Deposits are more often requested for older assets, newer ABNs, non-property backed directors or lightly documented applications, where the contribution strengthens the file.
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This guide is general information, not financial or credit advice. Consider your circumstances and check details with your broker or accountant.
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Related guides
Chattel Mortgage vs Lease vs Hire Purchase: Which Structure Suits Your Business?Three structures finance most Australian business vehicles, and they differ on ownership, tax mechanics and what happens at the end of the term.
GST and Tax Treatment of Vehicle Finance in Plain EnglishHow GST, deductions and depreciation sit alongside business vehicle finance, laid out simply for the conversation with your accountant.

