Choosing Between a Novated Lease and Chattel Mortgage for Your Work Car

If you’re deciding between a novated lease and a chattel mortgage for a work car, the core rule is: novated leases suit employees salary‑packaging a car through their employer, while chattel mortgages suit businesses buying a vehicle as a business asset and claiming GST, interest and depreciation. The better option turns on your employment setup, business use percentage, GST status and how you want the cashflow and risk split between household and business.

Here’s how to make a decision you can act on this week.

Clarify whether the car is primarily a business tool or a household vehicle before choosing finance.

Quick comparison: novated lease vs chattel mortgage

At-a-glance differences

*Subject to normal ATO rules and business use percentage.

One-sentence test

• You’re an employee (or PAYG’d director) and want predictable, bundled car costs from your salary → novated lease.
• You run a business and the vehicle is primarily for work, and you want full GST and depreciation benefits → chattel mortgage.

How a novated lease works in practice

Structure

A novated lease is a three‑way agreement between you, a leasing company and your employer. The lease is in your name, but your employer agrees to make the lease payments from your salary under a salary packaging arrangement.

Repayments are usually split between pre‑tax and post‑tax salary to manage Fringe Benefits Tax (FBT). The car can be new or used, and many packages bundle fuel, rego, insurance and servicing.

Tax and FBT basics

• Your taxable income drops, because part of your pay goes to car costs before PAYG tax.
• The car benefit is subject to FBT, usually using the statutory formula method (20% of the base value, regardless of kilometres) under current rules.
• To reduce FBT, providers commonly use an employee contribution method (ECM) – you pay part of the running costs from after‑tax salary, which offsets the FBT.

When a novated lease shines

• You’re a PAYG employee (or director paid a regular salary) with stable income.
• Your employer allows novated leasing and passes on the tax benefit (not all do).
• You mainly use the car for personal and commuting, with some work use.
• You want simplicity: one deduction from your pay, most costs covered.

Traps for business owners

For small business owners, a novated lease moves the vehicle cost into household cashflow, not business cashflow. That can be sensible if:

• The car is largely private anyway; and
• You want to keep the business balance sheet cleaner for future borrowing (e.g. for property – see /insights/small-business-owner-home-loan-eligibility-checklist).

But it can be a problem if:

• You’re using the vehicle heavily for business, yet bearing most of the cost personally; or
• It pushes your personal budget towards mortgage stress, especially with RBA cash rate volatility.

If your home loan is tight, shifting big car costs into your payslip without a plan can make things worse.

How a chattel mortgage works in practice

Structure

With a chattel mortgage, your business buys the vehicle and takes out a loan secured against that vehicle. You own the car from settlement; the lender takes a charge over it.

Terms are usually 3–7 years, with optional balloons to reduce monthly repayments. This aligns the loan term with the asset life – a point we stress across our guides: using 30‑year home loan debt for short‑life assets concentrates risk and increases interest cost (see /insights/equipment-finance-for-tradies-electricians-plumbers-contractors).

Tax and GST basics

If you’re GST‑registered and the vehicle is used in the business, you can usually:

1. Claim GST on the purchase price upfront (subject to the car limit and business use percentage).
2. Claim interest on the loan and GST on repayments.
3. Claim depreciation on the business‑use portion of the car.

Running costs (fuel, rego, insurance, servicing) are generally paid by the business, with deductions/GST credits based on business use.

When a chattel mortgage shines

• You’re a sole trader, company or trust using the car mainly for business.
• You’re GST‑registered and want the upfront GST credit to help with cashflow.
• You want the vehicle on the business balance sheet as an asset.
• You need flexibility to upgrade, sell or refinance without employer involvement.

For many trades and small businesses, a chattel mortgage on a ute or van sits alongside other equipment finance and keeps business assets clearly separate from the family home – consistent with the asset‑matching principles in /insights/small-business-owners-gearing-into-property-risks-protections.

Worked example: same car, different structure

Let’s compare a $60,000 work ute, 90% business use, 5‑year term, 30% balloon / residual. Numbers are indicative only.

Option A: Chattel mortgage (business buys car)

• Price (incl. GST): $60,000
• GST claim (assuming full claim): $5,455 (approx. 1/11th of $60,000, limited by car caps where applicable)
• Loan amount after GST claim: effectively $54,545 financed, but lenders often still fund $60,000 and you get the GST back via BAS.
• Interest rate: say 8% p.a.
• Term: 5 years, 30% balloon ($18,000)

Approximate monthly repayment: ~$950–$1,050.

Tax impact (year 1, rough):

• Interest deductible: say ~$4,000
• Depreciation on business‑use portion (subject to ATO caps): potentially $8,000–$10,000+ in early years.

Option B: Novated lease (employee packages car)

• Lease value: $60,000
• Term: 5 years, ATO‑mandated residual ~28–30% (say $17,000–$18,000)
• Statutory FBT value: 20% × $60,000 = $12,000 per year, offset by post‑tax contributions.

Typical package may look like:

• Total car cost (lease + running) taken from pay: $1,250–$1,400/month
• Of this, maybe $700–$800 pre‑tax and $500–$600 post‑tax, depending on provider and your marginal rate.

You don’t generally claim depreciation or interest yourself – the tax benefit flows through your reduced taxable salary and the FBT/ECM mechanics.

What this example shows

• The chattel mortgage often creates stronger business deductions (GST + interest + depreciation), but the business carries the cashflow load and finance risk.
• The novated lease may look more expensive on paper, but the PAYG tax savings can narrow the gap, especially at higher marginal tax rates.
• If your business needs every dollar of working capital, a novated lease in your personal name might keep the business balance sheet cleaner for other borrowing.

Align your vehicle finance with business cashflow, tax position and upcoming home or investment plans.

How to choose the right option this week

Step 1: Clarify who will actually use and pay for the car

Ask:

• Is this mainly a business tool (ute, van, service vehicle) or mainly a family car with some work use?
• Do you want the business or the household to carry the repayment risk?

If it’s a key business asset earning income, a chattel mortgage usually aligns better with the asset‑matching principles in /insights/separating-business-personal-cashflow-mortgage.

Step 2: Check your employment setup

• Pure PAYG employee with a supportive employer → novated lease is on the table.
• Sole trader, contractor, company director drawing dividends only → novated lease is often not available or not efficient; chattel mortgage or other equipment finance is usually the tool.

If you’re planning a home loan in the next 6–12 months, line this up with your broader numbers using our checklist at /insights/small-business-owner-home-loan-eligibility-checklist.

Step 3: Run the numbers with your tax position in mind

Key questions:

• What’s your marginal tax rate now and for the next 2–3 years?
• Are you GST‑registered and consistently lodging BAS on time?
• How stable is your business revenue or salary?

Because loan purpose drives deductibility, not the security property, keep vehicle finance separate from any home loan redraws or equity splits. Mixing business vehicles into a 30‑year home loan usually increases risk and total interest.

Step 4: Consider flexibility and exit risk

Think about:

• How often you change vehicles.
• Whether your employer might change salary packaging policy.
• How comfortable you are with balloons / residuals at the end.

Chattel mortgages give more direct control: you own the asset, and if needed, you can sell and clear or refinance the loan. With a novated lease, you’re relying on an employer relationship staying stable.

FAQs: novated lease vs chattel mortgage in Australia

Is a novated lease always better for tax than a chattel mortgage?

No. A novated lease can be very tax‑effective for higher‑income employees, but a chattel mortgage may provide stronger deductions for GST‑registered businesses using the vehicle mostly for work. The best option depends on your business use percentage, marginal tax rate, GST status and how your employer handles novated leasing.

Can a sole trader get a novated lease?

Usually not in the classic sense, because you need an employer to novate the lease and deduct payments from your salary. Some sole traders with a separate company paying them a wage may access novated leasing, but many end up better served with a chattel mortgage or other equipment finance held in the business structure instead.

Which is better if I want to buy a home soon?

Lenders will look at your total monthly commitments. A novated lease shows as a payroll deduction and effectively reduces your usable income, while a chattel mortgage shows as a business liability and can impact how they assess your business. The right choice depends on your broader structure – it’s worth coordinating vehicle finance with your home loan strategy.

Can I claim the full cost of a novated leased car as a business deduction?

No. With novated leases, the deductions usually sit with your employer, and you get the benefit through reduced taxable salary and FBT/ECM mechanics. You don’t generally claim the lease payments and depreciation yourself the way you would with a chattel mortgage.

What if I mostly use the car privately but sometimes for work?

If the car is largely personal, a novated lease can be attractive because it lets you package a private benefit through your salary tax‑effectively. With a chattel mortgage, heavy private use limits the business deduction and may attract ATO scrutiny if claimed aggressively.

Key takeaways

• Novated leases suit employees who want to package car costs through salary with FBT rules, while chattel mortgages suit businesses buying vehicles as income‑producing assets.
• Chattel mortgages generally offer better GST and depreciation benefits for high business‑use vehicles but put the obligation on business cashflow.
• Novated leases can be cashflow‑friendly for households but may reduce borrowing capacity for home loans if not planned carefully.
• Matching the loan type and term to the asset’s role in your business is more important than chasing the lowest monthly repayment.

Next step: If you’re weighing a novated lease against a chattel mortgage and also planning a home or investment property move, book a free 15‑minute strategy call at /contact. One conversation with a CPA, Tax Agent and Broker in one can line up your vehicle, business and home lending so they all pull in the same direction.

General advice only.