How A Company Car Works For Tax In Ipswich

Ipswich business owners who run a car through their company or trust have access to genuine tax advantages — but the rules around what qualifies, how it's reported, and what the ATO expects are more detailed than most people realise. Whether you're a tradie running a ute under a Pty Ltd, a consultant driving a sedan between client sites, or a medical practice owner who has packaged a vehicle for a senior staff member, the tax treatment depends on how the car is used, how it's owned, and what records you keep.

With the $20,000 instant asset write-off now permanent from 1 July 2026, business vehicles under that threshold can be deducted in the year of purchase rather than depreciated over time. Above $20,000, the simplified depreciation pool still applies for eligible businesses. And with the fringe benefits tax year running from 1 April to 31 March at a rate of 47%, getting the structure right before you buy is worth far more than trying to fix it after the fact.

Skyways Accountants helps Ipswich business owners structure vehicle arrangements for maximum tax efficiency, starting with a free consultation.

Below, we cover how company cars are taxed, when FBT applies, what your records need to look like, and the decisions that can make or break your claim.

Why the tax treatment of a company car is more layered than most business owners expect

When you run a car through a company or trust, the vehicle belongs to the entity, not to you personally. That distinction matters because it triggers a separate tax regime — fringe benefits tax — any time the car is available for private use by an employee or director. Private use includes driving to and from work, weekends, and any time the car is parked at home overnight. The ATO's position is that if the car could be used privately, it is available for private use unless specific conditions are met.

The good news is that FBT doesn't have to be a cost you simply absorb. With the right vehicle type, good records, and the correct method of calculating the taxable value, your FBT liability can often be reduced significantly. The key is making those decisions before you buy the car, not after. Once the vehicle is registered and being driven, your options narrow.

What is the FBT liability on a company car, and how is it calculated?

FBT applies at 47% on the taxable value of the car fringe benefit, and for the 2026-27 FBT year (1 April 2026 to 31 March 2027) the gross-up rate for a Type 1 benefit is 2.0802. There are two methods for calculating the taxable value: the statutory formula method and the operating cost method. Under the statutory formula, the taxable value is 20% of the car's base value, regardless of how much it's actually driven for business. Under the operating cost method, the taxable value is based on total vehicle costs multiplied by the private use percentage, which a logbook substantiates. For business owners who genuinely use their car heavily for work, the operating cost method almost always produces a lower result.

Concessions, exemptions and rules that directly affect your vehicle claim

• Utes, vans and eligible work vehicles: these are exempt from FBT where private use is limited to home-to-work travel, travel incidental to work, and non-work use that is minor, infrequent and irregular. The exemption does not require a logbook, but the conditions must be genuinely met.
• Electric vehicle FBT exemption: battery electric and hydrogen fuel cell cars first held and used from 1 July 2022 are exempt from FBT if their base value is below the luxury car tax threshold for fuel-efficient vehicles ($91,661 for 2026-27). The benefit is still reportable on the employee's payment summary. Plug-in hybrids lost the exemption from 1 April 2025 unless a binding commitment was in place before that date.
• Instant asset write-off: for eligible businesses with aggregated turnover under $10 million, vehicles costing less than $20,000 each can be deducted in full in the year of purchase for the 2026-27 financial year. This write-off is now permanent. Vehicles above $20,000 enter the simplified depreciation pool at 15% in the first year and 30% in subsequent years.
• Car cost limit (depreciation cap): for 2026-27, the maximum cost you can use when calculating depreciation on a passenger car is $69,883. Any amount paid above this is simply disregarded for depreciation purposes, even if the car cost significantly more.
• Luxury car tax thresholds:$91,661 for fuel-efficient vehicles and $80,809 for all others in 2026-27. LCT is a separate charge on the purchase and is generally not claimable as a business deduction.
• GST on purchase: if your business is GST-registered, you can claim an input tax credit on the business portion of the vehicle purchase, subject to the car limit. The credit on a car costing more than the limit is capped.
• Novated leases: a three-way arrangement between you as employer, the employee, and a lease provider. The employer makes lease payments from the employee's pre-tax salary, and the car is treated as an employer-provided car for FBT purposes. The net tax outcome depends on the employee's marginal tax rate and the FBT calculation method used.

How do Ipswich Business Accountants help business owners manage company car tax?

For most Ipswich business owners, the company car decision involves at least three separate questions: what structure to use when purchasing, how to minimise the FBT exposure during ownership, and how to handle the vehicle when it's sold or traded. Each of those stages has a different set of rules, and the interaction between them determines your overall tax outcome.

Our tax compliance and accounting service covers the full vehicle cycle: the initial structuring advice, annual FBT reporting, BAS treatment of running costs, and any capital gain or depreciation balancing adjustment when the vehicle leaves the business. The most common mistake we see is business owners who get the purchase right but never set up a logbook, which forces them onto the statutory formula and often produces a higher FBT liability than necessary.

The mistakes Ipswich business owners make most often with company cars

The single most costly mistake is failing to keep a logbook. Without one, you're locked into the statutory formula method, which charges FBT on 20% of the car's base value regardless of how little you actually drive it for personal reasons. A consultant who uses the car 90% for work and 10% privately would pay far less FBT under the operating cost method — but only if they have a 12-week logbook to prove the business-use percentage. Running the numbers for both methods before the FBT year ends is something your accountant can do, but it requires the records to exist in the first place.

Trying to use a commercial vehicle exemption for a car that doesn't actually qualify is another common issue. The ATO's focus on lifestyle assets in private companies is well documented, and vehicles are frequently examined. If a car is nominally classified as a work vehicle but parked at the director's home every evening and driven on family weekends, the exemption won't hold. The operating cost method, with a logbook that accurately reflects actual usage, is a far more defensible position than relying on an exemption that the vehicle's actual use doesn't support.

What happens to a company car when the business sells it or the vehicle is traded in?

When a business sells a vehicle it owns, the proceeds are assessable income to the extent they exceed the car's depreciated tax value. If the vehicle was fully written off under the instant asset write-off — for example, a $18,500 van deducted entirely in the 2026-27 financial year — and then sold two years later for $12,000, that $12,000 is assessable business income in the year of sale. This balancing adjustment catches many business owners by surprise because they assume the write-off permanently removes the asset from their tax position.

Where a vehicle is disposed of from the simplified depreciation pool, any remaining pool balance continues to be depreciated. The proceeds reduce the pool balance rather than being taxed separately, which is a more forgiving treatment than the full write-off scenario above. Understanding which depreciation treatment was used when the car was purchased is essential for planning the timing of any disposal, and it's one of the reasons vehicle records need to be maintained for the full period of ownership and beyond.

Frequently Asked Questions

Your Next Steps

A company car can be one of the most tax-effective tools in your business — or one of the most expensive, if the FBT position isn't managed carefully from the start. The vehicle type, the method of calculating taxable value, the logbook discipline, and the depreciation treatment on purchase all interact, and the decisions made at the point of purchase largely determine the outcome for the years of ownership that follow. Getting EOFY tax planning right means reviewing your vehicle arrangement before 31 March each year, not after the FBT return is due.

Ready to find out whether your company car arrangement is structured to minimise your FBT and maximise your deductions? Contact the Skyways Accountants team for a free consultation or call 0400 348 482. We'll review your vehicle arrangement, depreciation position and FBT exposure, and identify the moves that will make the biggest difference.