Hire Purchase vs Chattel Mortgage: What's the Difference?

The main difference between a hire purchase and a chattel mortgage is who owns the asset during the loan. With a chattel mortgage, you own the equipment from day one. With a hire purchase, the finance company keeps legal title until you make the final payment. Both let you claim GST upfront and deduct interest and depreciation, but the ownership structure changes how the numbers land on your BAS, your balance sheet, and your tax return.

Why the difference matters in 2026

Australian businesses committed an estimated $158.4 billion in new capital expenditure for 2026-27, up 7.3% on the previous year, according to the ABS. Equipment, plant and machinery investment rose 3.8% in the December 2025 quarter alone. More businesses are buying assets, which means more are asking the same question: hire purchase or chattel mortgage? The answer depends on your accounting method, your business structure, and what you are buying.

Hire purchase vs chattel mortgage at a glance

On paper, the two structures look nearly identical. The practical differences show up in three areas: GST treatment, balance sheet presentation, and what happens if things go wrong.

How ownership works under each structure

Chattel mortgage

You buy the asset outright at settlement. The lender advances the funds to the supplier, and you take legal title from that moment. The lender protects their position by registering a security interest on the Personal Property Securities Register (PPSR). Once you pay off the loan, the lender removes the registration and you hold the asset unencumbered. For a deeper look at how this works, see our guide to chattel mortgages explained.

Hire purchase

The finance company buys the asset and retains legal title. You take possession and use the asset, but you are technically hiring it under a contract that includes an option or obligation to purchase at the end. Title passes to you only when you make the final payment or exercise the purchase option. On the PPSR, the finance company is registered as the owner, not just as a security interest holder.

In practice, the distinction matters most if things go wrong. If your business is wound up during a hire purchase, the asset belongs to the financier and sits outside your business's asset pool. Under a chattel mortgage, the lender has a security interest but the asset is yours, so it enters the asset pool and the lender's claim ranks alongside other secured creditors.

GST: the difference that used to matter more

Before 1 July 2012, GST treatment was the biggest reason to choose a chattel mortgage over a hire purchase. Under the old rules, businesses on cash-basis GST accounting could only claim the GST on a hire purchase progressively, as they made each repayment. That meant waiting years to recover the full GST credit on a large asset.

A chattel mortgage had no such restriction. Because you purchased the asset outright at settlement, you claimed the full GST credit in the period you settled the contract, regardless of your accounting method.

What changed in 2012

The ATO changed the rules so that hire purchase agreements entered into on or after 1 July 2012 are treated the same way for GST input tax credit purposes. Under the current rules (confirmed in GSTA TPP 026), you can claim the full GST credit upfront on both structures, whether you account for GST on a cash basis or an accruals basis.

This means GST timing is no longer a deciding factor between the two. If someone tells you that a chattel mortgage has a GST advantage over hire purchase, they are either working from outdated information or selling you something.

The car limit still applies to both

For passenger vehicles, the ATO car depreciation limit of $69,674 (2025-26) caps the GST credit at $6,334, regardless of the purchase price or finance structure. This limit does not apply to commercial vehicles, trucks, or equipment.

What a hire purchase vs chattel mortgage actually costs

The finance cost of both structures is effectively identical when the same rate and term apply. The difference is structural, not financial. Here is what a $60,000 excavator looks like under each structure at 7.5% over five years with no balloon.

The numbers match because the finance cost is driven by the rate and term, not the ownership structure. The lender does not charge a premium for one structure over the other. Where you will see a difference is on your balance sheet.

Balance sheet treatment

Under a chattel mortgage, the asset appears as a fixed asset and the loan as a standard liability. Under a hire purchase, the asset still appears on your balance sheet (AASB 16 requires this), but the liability is classified as a hire purchase obligation rather than a loan. For most small businesses this makes no practical difference. For businesses reporting to external stakeholders, banks, or investors, it can affect how your gearing ratios are read.

When to choose a chattel mortgage

A chattel mortgage is the better fit when:

• You want to own the asset immediately with no ambiguity about title
• You are buying a vehicle and want the simplest GST claim process
• Your accountant or bookkeeper is more familiar with standard loan accounting
• You plan to sell or trade the asset before the loan term ends (easier when you hold title)
• You are a sole trader or partnership and want straightforward ownership records

When to choose a hire purchase

A hire purchase suits businesses that:

• Are comfortable with the financier holding title during the loan (common in fleet and heavy equipment)
• Want an end-of-term purchase option rather than automatic ownership (useful for assets with uncertain residual values)
• Operate in industries where hire purchase is standard practice and suppliers are set up for it
• Prefer the psychological discipline of a 'hire then buy' structure
• Are financing through a dealer who packages hire purchase as the default

Decision guide: which structure fits your situation?

Common mistakes when choosing

Choosing based on outdated GST advice. The pre-2012 rules created a genuine advantage for chattel mortgages. That advantage no longer exists. If your broker or accountant is steering you based on GST timing, ask them to confirm they are working from current ATO guidance.

Overthinking it. For the vast majority of small businesses buying a single vehicle or piece of equipment, the practical difference between these two structures is minimal. The rate, the term, and the deposit will affect your cash flow far more than the ownership structure. Pick the one your lender or broker recommends and focus your energy on negotiating the rate.

Ignoring the balloon. Both structures allow a balloon (residual) payment that reduces monthly repayments. A 30% balloon on a $60,000 asset drops your monthly repayment from $1,202 to roughly $954, but you owe $18,000 at the end. Make sure you have a plan for that lump sum, whether that is refinancing, selling the asset, or paying cash.

This article is general information only and is not financial advice.