Question 1

What is 6-Year Rule (Absence Rule) in Australian property tax?

Accepted Answer

Under Section 118-145 of the ITAA 1997, if you move out of your main residence and rent it, you can continue to treat it as your main residence for up to 6 years for CGT purposes — meaning no CGT on sale. If you don't rent it out, the exemption is unlimited. The rule resets if you move back in for any period. You can only have one main residence at a time. The 6-year rule turns 'accidental landlords' into strategic tax planners. Move out for work, rent it out, sell within 6 years — no CGT. It's one of the most powerful tax concessions for property owners. Three things break it: nominating another property as your main residence, exceeding 6 years while rented, or failing to actually live there first.

Question 2

What is Absentee Owner Surcharge in Australian property tax?

Accepted Answer

Several Australian states impose an absentee owner surcharge on top of standard land tax for property owners who are not ordinarily resident in Australia. Victoria charges a 4% surcharge (on top of standard land tax rates), while other states have similar provisions. Some states also impose a stamp duty surcharge of 7–8% on purchases by foreign persons. 'Absentee' typically means not ordinarily resident in Australia for at least 6 months of the year. Expat Australians and foreign investors face significantly higher holding costs. A Victorian property with $500,000 land value could attract $20,000+ in combined surcharges annually. Understanding residency tests and trust structure is essential for affected owners.

Question 3

What is ATO Data Matching in Australian property tax?

Accepted Answer

The ATO operates extensive data-matching programs that cross-reference information from third parties — including banks, property managers, state land registries, insurance companies, the PEXA settlement platform, and sharing-economy platforms (Airbnb, Stayz) — against tax returns. For rental properties, the ATO matches reported income against property manager statements, matches interest deductions against bank data, and flags discrepancies for review or audit. The ATO corrected over $1.3 billion in rental property claims in recent years. Nine in ten rental returns they audited had errors. Data matching means the ATO often knows your rental income and expenses before you lodge. Under-reporting income or over-claiming deductions is no longer a 'maybe they'll catch it' situation — it's a certainty.

Question 4

What is Borrowing Expenses in Australian property tax?

Accepted Answer

Borrowing expenses are the costs incurred in taking out a loan to purchase a rental property. They include: loan establishment fees, mortgage broker fees, valuation fees, title search fees, lender's mortgage insurance (LMI), and mortgage registration fees. If total borrowing expenses exceed $100, they are deducted over 5 years or the loan term (whichever is shorter). If $100 or less, they are immediately deductible. Many investors forget to claim borrowing expenses, or try to claim them all in year one. Spreading $15,000 in LMI + establishment fees over 5 years still yields $3,000/year in deductions. If you refinance or repay the loan early, you can claim the remaining unamortised balance in that year.

Question 5

What is CGT in Australian property tax?

Accepted Answer

Capital Gains Tax is a tax levied on the profit (capital gain) realised when you dispose of an asset — such as an investment property — for more than its cost base. In Australia, CGT is not a separate tax; the gain is added to your assessable income and taxed at your marginal rate. Assets held for 12+ months by individuals may qualify for a 50% CGT discount. For property investors, CGT is often the single largest tax event. Understanding your cost base, discount eligibility, and timing of a sale can mean tens of thousands of dollars in savings. The 6-year rule, main residence exemption, and 50% discount are critical planning levers.

Question 6

What is CGT Discount (50%) in Australian property tax?

Accepted Answer

Individual Australian resident taxpayers who hold a capital asset for at least 12 months before disposal are entitled to a 50% discount on the net capital gain. This means only half the gain is included in assessable income. The discount applies after capital losses have been offset. Trusts receive a 50% discount; complying super funds receive a 33.33% discount. Companies do not receive any CGT discount. The 50% CGT discount is the reason most investors hold properties for at least 12 months. On a $200,000 gain at a 45% marginal rate, the discount saves $45,000 in tax. There is ongoing speculation the discount may be reduced in future budgets — making timing of disposals a critical planning consideration.

Question 7

What is Cost Base in Australian property tax?

Accepted Answer

The cost base of a property is the total of five elements: (1) acquisition cost (purchase price), (2) incidental costs of acquisition (stamp duty, legal fees, valuation fees), (3) costs of owning the asset that are not otherwise deductible (non-deductible holding costs during non-income-producing periods), (4) capital expenditure (renovations, improvements, not repairs), and (5) costs of disposal (agent's commission, legal fees on sale). A higher cost base means a lower capital gain. Properly calculating your cost base is critical to minimise CGT. Investors who forget to include stamp duty, renovation costs, and selling fees in their cost base overpay CGT. Every dollar added to the cost base is a dollar less of taxable gain.

Question 8

What is Depreciation Schedule in Australian property tax?

Accepted Answer

A depreciation schedule is a detailed report prepared by a qualified quantity surveyor that lists all the items in a rental property eligible for tax depreciation claims. It covers both Division 40 (plant and equipment — carpets, blinds, appliances, hot water systems) and Division 43 (capital works — the building structure itself). A single schedule typically costs $400–$800 and lasts the life of the property. The average depreciation schedule finds $5,000–$15,000 in first-year deductions. Over the life of a property, deductions can total $100,000+. The cost of the schedule itself is also tax deductible. Not having one is the single most common reason investors over-pay tax on rental properties.

Question 9

What is Div 40 in Australian property tax?

Accepted Answer

Division 40 of the ITAA 1997 covers depreciating assets — items that can be removed from a property and have a limited effective life. This includes carpets, curtains, blinds, air conditioners, hot water systems, ovens, dishwashers, smoke alarms, and light fittings. Each item depreciates at a rate set by the ATO based on its effective life. Note: for properties where contracts were exchanged after 9 May 2017, non-original Div 40 items (installed by a previous owner) cannot be claimed by subsequent owners. Div 40 deductions are often highest in the first few years of ownership because new items depreciate fastest. Replacing old items (a new split system, new carpet) creates fresh deductions. For properties built after May 2017, only items the current owner installs are claimable under Div 40.

Question 10

What is Div 43 in Australian property tax?

Accepted Answer

Division 43 of the ITAA 1997 allows property owners to deduct the construction cost of a building over its effective life — typically 2.5% per year (40 years) for residential properties built after 15 September 1987. This covers the structural elements: walls, roof, flooring, doors, and fixed improvements like driveways and fencing. Div 43 deductions are non-cash — you don't actually spend money each year, yet you reduce your taxable income. On a $400,000 construction cost, that's $10,000/year in deductions. Many investors miss these because they don't get a depreciation schedule from a quantity surveyor.

Australian Property Tax
A–Z

6-Year Rule (Absence Rule)

Absentee Owner Surcharge

ATO Data Matching

Borrowing Expenses

Capital Gains Tax

CGT Discount (50%)

Cost Base

Depreciation Schedule

Division 40 Plant & Equipment

Division 43 Capital Works Deductions

Foreign Buyer Surcharge

Foreign Resident Capital Gains Withholding

Land Tax

Lenders Mortgage Insurance

Main Residence Exemption

Mixed Purpose Loan

Negative Gearing

Offset vs Redraw

PAYG Withholding Variation

Positive Gearing

Quantity Surveyor

Rental Property Schedule

Repairs vs Capital Improvements

Section 32 Vendor Statement

Settlement Date

SMSF Property Investment

Stamp Duty (Transfer Duty)

Strata Title

TR 2000/2 Interest Deductibility

Vacant Residential Land Tax

Still confused by the jargon?

Australian Property TaxA–Z