Novated Lease vs Car Loan: Which One Actually Costs Less?

A novated lease can genuinely cost less than a car loan. It can also cost considerably more. Which one you land on depends on your marginal tax rate, whether the car is electric, and how carefully you read the residual value.

This is a comparison of how the two actually work, and who each one suits.

The basic difference

A car loan is straightforward. You borrow money, you own the car, you repay principal and interest from your after-tax income. When the loan is finished the car is yours.

A novated lease is a three-way arrangement between you, your employer and a leasing company. Your employer pays the lease from your salary before tax is calculated, which reduces your taxable income. At the end of the term you pay a residual value to own the car, refinance it, or hand it back.

The saving comes from paying with pre-tax dollars. The cost comes from fees, the residual, and the fact that you do not own the asset until you settle it.

Why the tax rate matters more than anything

A novated lease saves you money in proportion to your marginal tax rate. Someone on 45% saves far more per dollar sacrificed than someone on 19%.

As a rough guide, novated leases tend to make sense from around the $90,000 income mark and become genuinely compelling above $135,000. Below about $70,000 the arithmetic is usually marginal once fees are included, and a plain car loan is often simpler and cheaper.

That is not a hard rule — it depends on the car, the term and the provider's fees — but if you are on a lower marginal rate and someone is telling you a novated lease is obviously better, be sceptical.

The electric vehicle exemption changes the maths

This is the part worth understanding properly.

Novated leases normally attract Fringe Benefits Tax, which eats into the saving. Eligible electric vehicles below the luxury car tax threshold for fuel-efficient vehicles are exempt from FBT, which removes the single biggest drag on the arrangement.

For an EV, a novated lease is frequently the cheapest way for a salaried employee to get into the car — often meaningfully cheaper than a loan. It is the main reason novated leasing has grown so quickly in Australia over the last few years.

Two things to check before relying on it:

• The car must be below the threshold. Above it, the exemption does not apply and the maths changes completely.
• Plug-in hybrids have had different treatment to full electrics, and the rules have moved. Confirm the current position for the specific car rather than assuming.

If you are weighing an EV against a petrol equivalent, our EV savings calculator covers the running cost side, and the novated lease calculator covers the salary sacrifice side.

The residual value is where people get caught

Every novated lease has a residual — a lump sum owed at the end of the term, set as a percentage of the purchase price by ATO guidelines. Shorter terms carry higher residuals.

Two things go wrong here.

People forget it exists. The monthly figure looks attractive, the residual does not appear in the comparison, and then a five-figure payment arrives at the end of the term.

The car is worth less than the residual. If the market has moved against your car, you owe more than it is worth. That risk is yours, not the leasing company's. It has bitten EV buyers in particular, because used EV values have fallen faster than most forecasts assumed.

Check what your car is likely to be worth at the end of the term before you sign. Our resale value calculator gives a starting estimate.

Where a car loan wins

A car loan is usually the better answer when:

• Your marginal tax rate is low
• Your employer does not offer novated leasing
• You change jobs often
• You want to own the car outright with no end-of-term decision
• You are buying used from a private seller
• You want the freedom to sell whenever you like

That last point matters more than it sounds. A novated lease ties the car to your employment. If you leave, the lease usually follows you — but it becomes your responsibility to novate it again with a new employer, or to keep paying it from after-tax income in the meantime.

Where a novated lease wins

• You are on a high marginal rate
• The car is an eligible electric vehicle
• Your employer has an established arrangement
• You are settled in your job
• You value the bundling of registration, insurance, servicing and tyres into one payment

That bundling is a genuine convenience. It is also where fees hide, so ask for the itemised breakdown rather than accepting a single monthly figure.

Questions to ask before you sign

1. What is the residual, in dollars, and when is it due?
2. What are the total fees over the term — establishment, monthly management, and end-of-term?
3. What happens if I leave my employer?
4. Is the running-cost budget based on realistic kilometres, and what happens to the surplus if I drive less?
5. For an EV: is this car below the relevant threshold, and is the FBT exemption confirmed in writing?

A reputable provider will answer all five without hesitating. If any answer is vague, that is information.

The honest summary

For a salaried employee on a decent income buying an eligible electric car, a novated lease is often the cheapest route, and by a clear margin.

For most other combinations — lower income, petrol car, uncertain employment, or a preference for simply owning the thing — a car loan is usually simpler and frequently cheaper once fees and the residual are counted.

Run both. The loan calculator and the novated lease calculator will give you two numbers to compare, and the comparison is worth twenty minutes before a commitment that runs for years.

This is general information, not financial advice. We are not a credit provider or broker. Your circumstances, employer arrangements and tax position all change the answer, so check with a qualified adviser before committing.