Article
Choosing Between a Novated Lease and Chattel Mortgage for Your Work Car
A clear, decision-ready comparison of novated leases and chattel mortgages for Australian business vehicles, including tax, GST, cashflow and risk so you can choose the right structure this week.
Key Takeaway
This guide explains whether a novated lease or chattel mortgage is better for financing a business vehicle in Australia, focusing on tax, GST, cashflow and risk. Novated leases suit employees using salary packaging with Fringe Benefits Tax, while chattel mortgages suit businesses buying vehicles as assets and claiming GST and depreciation. A worked example compares repayments and deductions, helping small business owners and employees pick a structure that matches their cashflow and tax position this week.
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
| Feature | Novated lease | Chattel mortgage |
|---|---|---|
| Who it suits | Employees (incl. some owner‑directors) | Sole traders, companies, trusts, contractors |
| Who owns the car | Usually you (personal) at end of term | Your business from day one |
| Where repayments come from | Payroll – pre/post‑tax mix | Business account / cashflow |
| Tax treatment | Salary packaging + FBT rules | GST claim on purchase, interest & depreciation |
| GST on purchase | Usually financed & claimed via employer | Often 100% upfront GST credit (if registered)* |
| Running costs bundled? | Often yes (fuel, rego, servicing) | Optional, usually paid separately |
| Early exit flexibility | Less flexible, fees common | Generally more flexible; asset can be sold or refinanced |
| Common term | 2–5 years | 3–7 years |
| Balloon / residual | Fixed minimum residual (ATO guidelines) | Balloon optional and negotiable |
*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.
The strategy continues below
You've seen the problem and the groundwork — now unlock the exact steps our CPA-certified brokers use, including 5 more sections. Enter your email for instant, free full access.
Free access. No spam — unsubscribe anytime. Your details stay confidential.
Frequently asked questions
Talk to a CPA-certified broker
Free consultation, plain-English advice tailored to your situation.
