I have sat across from investors who have owned their property for two or three years and have never claimed a single dollar of depreciation. Not one cent. They file their returns, pick up their interest deductions, and call it done.
And every time I see it, I think the same thing: that is just money left on the table.
A property depreciation schedule is one of the most straightforward tax tools available to Australian property investors, yet it is one of the most commonly missed. If you own an investment property and you do not have a depreciation schedule in place, there is a very reasonable chance you are overpaying tax every single year.
Let me walk you through what a property depreciation schedule in Australia actually involves, who can claim it, how much you are likely missing, and what to do about it.
What Is a Property Depreciation Schedule in Australia?
The ATO allows property investors to claim the natural decline in value of a building and its fixtures as a tax deduction each year. This is depreciation. Over time, walls wear, carpets thin, appliances age. The ATO recognises this and lets you deduct it from your taxable income.
A property depreciation schedule is a formal report prepared by a qualified quantity surveyor. It documents every depreciable element of your investment property, calculates the annual deductions you are entitled to, and gives your accountant the figures they need to correctly complete your tax return.
Without the schedule, your accountant cannot guess at these numbers. They simply do not have the detail. So if you have not had one done, those deductions go unclaimed year after year.
Division 40 vs Division 43: The Two Types of Property Depreciation
This is where most people’s eyes glaze over. Stick with me though, because it makes a real difference to what you can claim.
There are two separate depreciation categories under Australian tax law for investment properties.
Division 43 (Capital Works) covers the structural elements of the building itself: walls, roof, floors, concrete, windows, doors. The ATO allows you to claim 2.5% of the original construction cost each year for up to 40 years. If a property was constructed in 2008 with a building cost of $200,000, that is $5,000 per year in Division 43 deductions, provided you are within the 40-year window from the construction date.
Division 40 (Plant and Equipment) covers the removable fixtures and fittings: carpet, hot water systems, air conditioners, blinds, dishwashers, light fittings. These items depreciate at different rates depending on their effective life as determined by the ATO. A hot water system depreciates faster than a concrete slab.
The combination of both categories is where the real power sits. Your property depreciation schedule will capture both Division 40 and Division 43 items in a single report. On a new property, investors often claim $10,000 to $19,000 or more in depreciation deductions in year one alone. That is a meaningful sum flowing back through your tax return.
Who Can Claim Property Depreciation? Eligibility Rules You Need to Know
This is the part that tripped up a lot of investors after the 2017 federal budget changes. The rules shifted, and some people either did not notice or received outdated advice.
Here is what applies right now.
New properties: If you purchased a brand-new or substantially renovated property, you can claim both Division 40 and Division 43 deductions. No complications.
Established (second-hand) properties: If you purchased an existing property after 9 May 2017, you can still claim Division 43 on the building structure, provided construction occurred after 15 September 1987. But you cannot claim Division 40 on second-hand plant and equipment that was already in the property when you purchased it. If you install new appliances or replace fixtures yourself after settlement, those new items are claimable under Division 40 from the date you installed them.
Older properties: Buildings constructed before 15 September 1987 do not qualify for Division 43 deductions. However, any renovations or improvements carried out after 27 February 1992 may still attract capital works deductions.
And the property must be used to generate income. You cannot claim depreciation on a property you are living in yourself.
If you are unsure which rules apply to your situation, that conversation belongs with your accountant. And if your accountant has never mentioned a property depreciation schedule, that is worth raising next time you sit down with them. What qualifies for your property will shape how the schedule is structured and what it delivers each year.
How Much Is a Depreciation Schedule Actually Worth?
I get it. You hear “property depreciation schedule” and your brain files it under “admin I will get around to eventually.” So let me put some numbers around this.
Say you own a property valued at around $600,000, with an estimated building cost of $220,000, built in 2016. A rough estimate of your annual deductions might look like this:
- Division 43 claim: $5,500 per year (2.5% of $220,000)
- Division 40 claim: $4,000 to $8,000 in the first few years, declining over time as items wear out
- Total year one claim: $9,500 to $13,500
If you are in the 37% marginal tax bracket, that $12,000 in deductions saves you around $4,440 in tax. In a single year.
And here is the part that surprises people most: these are non-cash deductions. You do not have to spend any money to claim them. The building simply ages, and you are entitled to acknowledge that in your return.
That kind of improvement to your annual cash flow matters, particularly in an environment where holding costs are significant. If you are building a portfolio over time, that extra cash flow compounds. I have seen this play out dozens of times with investors who finally get their property depreciation schedule done and realise what they have been missing for years.
Where folks get caught off guard is assuming that depreciation is only worth claiming on a new property. That is not always true. An established property built after 1987 with some age on it can still generate thousands of dollars in Division 43 deductions each year, and any improvements you have made as the owner add further claimable amounts. A property depreciation schedule on an older but well-maintained property can still surprise you with what it uncovers.
Getting a Property Depreciation Schedule: What the Process Looks Like
You need a qualified quantity surveyor to prepare the report. This is an ATO requirement. Your accountant cannot prepare a property depreciation schedule. Neither can you.
The process is simpler than most people expect. A quantity surveyor will inspect your property (or work from plans and costings for new builds) and prepare a comprehensive report covering every claimable item. You receive the property depreciation schedule, pass it to your accountant, and they use the figures in your annual return.
Cost is typically between $385 and $770 for a standard residential property. The fee itself is fully tax deductible.
And here is what always lands well when I share it: in most cases, the schedule pays for itself in the very first year through the additional deductions it uncovers. After that, it keeps generating deductions for the life of the property. You get it done once, and it works for you year after year.
If you are assessing a potential purchase, it is worth factoring in the likely depreciation profile as part of your cash flow modelling. A new build will have a very different property depreciation schedule to an established property, and that difference shows up in your annual returns. You can find a comprehensive breakdown of the numbers to check before you sign anything in our property due diligence checklist for Australian buyers.
Property Depreciation and Your Broader Tax Strategy
A property depreciation schedule does not operate in isolation. It sits alongside interest deductions, council rates, insurance, property management fees, and maintenance costs as part of your overall investment tax position.
If you are running your property negatively geared, the depreciation deductions add to your overall tax loss, which then offsets income from other sources and reduces what you owe at the end of the financial year. We have covered how negative gearing works in practice in our full guide to negative gearing in Australia.
And if you are thinking about selling down the track, Division 43 depreciation that you have claimed will reduce your cost base, which means a slightly higher taxable capital gain. This is not a reason to skip claiming it. The annual cash flow benefit almost always outweighs the future CGT adjustment. But it is something to understand before you sell. If you want to understand how the capital gains tax picture is shifting for investors, have a read through our breakdown of capital gains tax changes in Australia.
If you are building across multiple properties, the cumulative benefit becomes genuinely significant. Each property warrants its own property depreciation schedule. Three properties each generating $9,000 to $12,000 in annual depreciation deductions is $27,000 to $36,000 per year in non-cash deductions. At a 37% marginal rate, that is roughly $10,000 to $13,000 in tax saved every year. That is not trivial. Thinking through how each property fits into the broader portfolio is the kind of work we cover when helping clients use their equity to buy the next investment property.
Common Depreciation Mistakes Australian Investors Make
And that is where most people come unstuck. Not through bad intentions. Usually through incomplete information or misplaced assumptions.
A few things I see come up regularly.
Assuming the accountant has sorted it. Your accountant can only work with what you give them. If you have never provided a property depreciation schedule, and they have never asked, those deductions simply have not been claimed. A quick conversation with your accountant about whether depreciation has been included in past returns is always worth having.
Waiting too long to get started. You can have a schedule prepared at any point during ownership, and in some cases you can amend prior returns to capture missed deductions. But there are time limits on amendments, and every year you delay is another year of deductions gone. The sooner you get it done, the better.
Assuming older properties do not qualify. A property from the early 2000s may not attract the same Division 40 claim as a brand-new build, but the Division 43 deductions on the structure can still be meaningful. And if you have renovated since purchase, those improvements are almost certainly claimable. Always get a professional assessment before writing it off.
Not updating the schedule after renovations. If you have replaced the kitchen, put in new flooring, or upgraded appliances, your existing property depreciation schedule needs updating. New items become depreciable from the date of installation, and a stale schedule will miss them entirely.
The ATO provides a depreciation and capital allowances tool that gives you a rough starting point for estimates, though it is not a substitute for a properly prepared schedule from a registered quantity surveyor.
Frequently Asked Questions
What is a property depreciation schedule and do I need one in Australia?
A property depreciation schedule is a formal report prepared by a registered quantity surveyor that identifies and values every depreciable element of your investment property, including the building structure and its fixtures and fittings. If you own an investment property in Australia, you almost certainly need one. Without it, your accountant cannot claim depreciation deductions in your annual tax return, and you are very likely paying more tax than you need to.
Can I claim depreciation on an older investment property in Australia?
It depends on when the property was built. If construction occurred before 15 September 1987, you cannot claim Division 43 deductions on the original structure. However, any renovations carried out after 27 February 1992 may still attract capital works deductions. And Division 40 deductions apply to new plant and equipment you install yourself after purchase, regardless of the building’s age. A quantity surveyor can assess exactly what is claimable for your specific property.
How much does a property depreciation schedule cost in Australia?
A residential depreciation schedule typically costs between $385 and $770, depending on the size and complexity of the property. The fee is fully tax deductible, and in most cases the additional deductions uncovered by the schedule more than recover its cost in the first year alone.
Does claiming depreciation affect capital gains tax when I sell my investment property?
Yes, it does. Depreciation claimed under Division 43 reduces your cost base for capital gains tax purposes, which means a slightly higher taxable capital gain when you eventually sell. However, in the vast majority of cases, the ongoing annual cash flow benefit of claiming depreciation outweighs the future CGT impact. Your accountant or tax adviser can help you model this for your specific situation.
Key Takeaways: Property Depreciation Schedule Australia
- A property depreciation schedule is a report prepared by a qualified quantity surveyor that lets Australian investors claim the declining value of their property as an annual tax deduction.
- There are two types of depreciation: Division 43 covers the building structure at 2.5% per year, and Division 40 covers removable fixtures and fittings at rates determined by the ATO based on effective life.
- New properties attract both Division 40 and Division 43 deductions; established properties purchased after 9 May 2017 are limited to Division 43 on the original structure, unless new fixtures are installed by the current owner.
- Investors can reasonably expect $9,000 to $19,000 or more in combined depreciation deductions in the first year of ownership on a qualifying property, depending on construction date, property value, and condition.
- A depreciation schedule costs between $385 and $770, is itself tax deductible, and typically pays for itself through additional deductions in the first year of claiming.
- Depreciation claimed under Division 43 reduces your cost base for capital gains tax purposes, so it is worth discussing the full picture with your accountant before making decisions about selling.
Property Depreciation Schedules in Australia: Final Thoughts
Most investors I speak to know, intellectually, that depreciation exists as a tax deduction. And most of them have not done anything about it.
That gap between knowing and doing is where a lot of money disappears. I have worked with investors holding properties for three, four, even five years without a property depreciation schedule in place. When we finally get one prepared and amend the prior returns, the total refund can catch people off guard. Across a few financial years, it is not unusual to recover $15,000 to $25,000 in missed deductions. That is a meaningful sum that has just been sitting there, unclaimed.
To be honest with you, this is one of the simplest improvements available to any property investor. You buy the property, you commission a quantity surveyor, you hand the property depreciation schedule to your accountant, and the deductions run through your return every year without any further effort. The logic is fairly straightforward.
And if you are working toward building a portfolio of multiple properties, every improvement to your annual cash flow adds up. Depreciation is one of the tools that makes the numbers work, particularly in those early years when holding costs can feel heavy and the financial discipline required to keep buying is being tested.
If you own an investment property and do not yet have a property depreciation schedule in place, start there. If you are still working through the broader strategy of how to build a property portfolio that genuinely moves you toward financial independence, that is exactly the conversation Property Principles was built for.
