Buying property abroad as an Australian (2026)

Australia taxes worldwide income

If you are an Australian tax resident, the ATO treats your global financial activity as part of your assessable income. Rental income from a property in Lisbon, capital gains on a condo in Bangkok, interest on a mortgage in London — all of it goes into your Australian tax return.

You must declare gross amounts before any foreign tax deductions, converted to AUD using ATO-approved exchange rates. The conversion date matters: use the exchange rate on the date you received the income, not a yearly average (unless the ATO specifically permits averaging for that income type).

What counts as assessable foreign income from property

• Rental income — gross rent received, converted to AUD on the date of each payment
• Capital gains — the profit on sale, calculated entirely in AUD using historical exchange rates
• Interest income — from foreign bank accounts used to hold purchase funds, deposits, or rental proceeds
• Currency gains — exchange rate movements that create a gain in AUD terms, even if the asset value did not change in local currency

This is different from the US system in one important respect. Americans are taxed on worldwide income regardless of where they live — citizenship-based taxation. Australia uses residency-based taxation. If you genuinely cease being an Australian tax resident, you stop owing the ATO on foreign income. But “genuinely cease” has a precise legal meaning, and getting it wrong triggers back taxes, interest, and penalties.

Capital gains tax on overseas property

CGT applies to overseas property sales for Australian tax residents. The gain is calculated in AUD: sale proceeds (converted at the exchange rate on sale date) minus cost base (purchase price plus acquisition costs, converted at the exchange rate on purchase date).

The 50% CGT discount

Individual Australian tax residents who hold property for at least 12 months before selling can apply the 50% CGT discount. This halves the taxable gain. The discounted gain is then added to your other assessable income and taxed at your marginal rate.

Two conditions must both be true:

• You held the property for at least 12 months before the CGT event
• You are an Australian tax resident at the time of the CGT event (the sale)

Main residence exemption

The main residence CGT exemption does not generally apply to overseas properties. You cannot claim a property as your main residence for CGT purposes unless you were an Australian tax resident when you acquired it. Even then, the absence rule (treating a home as your main residence for up to 6 years while renting it out) has strict requirements. If you move overseas and the property was never your main residence while you lived in Australia, no exemption applies.

Cost base records

Your cost base includes the purchase price, stamp duty or transfer taxes, legal fees, and capital improvements — each converted to AUD at the exchange rate on the date of that transaction. Keep records indefinitely. The ATO can assess CGT years after a sale if records are incomplete.

Practical CGT calculation

Buy a London flat for £400,000 when AUD/GBP is 0.52 (cost base: A$769,231). Add £15,000 in stamp duty and legal fees at the same rate (A$28,846). Total cost base: A$798,077. Sell five years later for £440,000 when AUD/GBP is 0.48 (proceeds: A$916,667). Capital gain: A$118,590. Apply the 50% discount (if you are still an Australian tax resident): taxable gain is A$59,295, added to your other income and taxed at your marginal rate.

Note that £40,000 of the gain was property appreciation and the rest was currency movement. The ATO does not distinguish — the entire AUD-denominated gain is assessable.

The currency gain trap

Exchange rate movements between purchase and sale create separate taxable events under Australian CGT rules. This catches people who assume their gain is measured in local currency.

Example: you buy a property in Tokyo for ¥50,000,000 when AUD/JPY is 90. Your cost base is A$555,556. Five years later, you sell for exactly ¥50,000,000 — zero gain in yen. But AUD/JPY is now 75, making your sale proceeds A$666,667. You owe CGT on A$111,111 despite the property not changing in value in local terms.

The reverse also works: if the AUD strengthens, you may have a capital loss in AUD terms even if you sold for more in local currency.

What to track

• Exchange rate on the date of purchase (not the date you wired money)
• Exchange rate on the date of each capital improvement
• Exchange rate on the date of sale
• Exchange rate on the date you receive each rental payment

Use ATO-published exchange rates or rates from the Reserve Bank of Australia. Be consistent in your source across all transactions for the same property.

Foreign Income Tax Offset (FITO)

Australia has Double Taxation Agreements (DTAs) with more than 40 countries. If you pay tax on property income or capital gains in the country where the property is located, FITO prevents you from paying tax on the same income twice.

How FITO works

The offset is limited to the lesser of:

• The foreign tax you actually paid on the income, or
• The Australian tax payable on that same foreign income

If the foreign tax rate is lower than your Australian marginal rate, you pay the difference to the ATO. If the foreign tax rate is higher, you do not get a refund on the excess.

No carry-forward

Unlike some other countries’ foreign tax credit systems, you cannot carry excess FITO forward to future years. If you pay more foreign tax than you owe in Australian tax on the same income in a given year, the excess is lost. This matters in countries with high property tax rates or withholding rates on rental income.

Claiming FITO

Claim FITO in your Australian tax return for the year the foreign income is declared. You need documentation of the foreign tax paid — a tax assessment, withholding certificate, or receipt from the foreign tax authority. If FITO is $1,000 or less, you can claim it without the detailed calculation; above $1,000, you must calculate the Australian tax attributable to the foreign income.

Practical FITO example

You earn A$15,000 net rental income from a UK property after expenses. The UK taxes this at 20% — you pay £2,400 (A$4,615 at the prevailing rate). Your Australian marginal rate on this income is 37%, meaning Australian tax on this A$15,000 would be A$5,550. FITO offsets A$4,615. You pay the remaining A$935 to the ATO. Total tax: A$5,550 (not A$4,615 + A$5,550). The credit prevents double taxation, but you pay the higher of the two rates.

If the foreign tax rate exceeded your Australian rate, the excess is not refundable and cannot be carried forward.

Rental income and negative gearing

Overseas rental income is declared at the gross amount in AUD in your Australian tax return. The same deduction rules that apply to Australian rental property apply to foreign rental property.

Deductible expenses

• Interest on loans used to purchase the property (regardless of where the loan was taken)
• Property management fees
• Repairs and maintenance (not capital improvements, which are added to the cost base)
• Depreciation on the building (Division 43) and plant and equipment (Division 40)
• Insurance
• Body corporate or strata fees
• Travel expenses to inspect the property (subject to the same restrictions as domestic property — no deduction for travel to inspect a property you also use as a holiday home)

Negative gearing

If your deductible expenses exceed your rental income, the loss reduces your other Australian taxable income. This works identically to negative gearing on Australian property. A $10,000 rental loss on a London apartment reduces your salary income by $10,000 for tax purposes.

Example: you earn A$120,000 salary in Australia and own a rental apartment in Tokyo. Annual rental income is A$18,000. Annual expenses: A$14,000 interest, A$4,500 management and insurance, A$6,000 depreciation. Total expenses: A$24,500. Net rental loss: A$6,500. Your taxable income drops from A$120,000 to A$113,500. At a 37% marginal rate, that saves A$2,405 in tax.

The requirement: the property must be genuinely available for rent and you must be seeking tenants. You cannot claim deductions on a vacant holiday home you use yourself. If the property is used partly for personal purposes and partly rented, you apportion expenses.

Depreciation

You can claim Division 43 (building) and Division 40 (plant and equipment) depreciation on overseas property. A quantity surveyor’s report is typically needed to establish the depreciable amounts, and the report must comply with ATO requirements.

• Division 43 (building) — 2.5% per year for properties built after September 15, 1987. Based on original construction cost, not purchase price. For overseas property, establishing the original construction cost may require local building records or a surveyor’s estimate
• Division 40 (plant and equipment) — items such as air conditioning, carpets, blinds, and appliances. Each has its own effective life as published by the ATO. Second-hand restrictions apply: from 1 July 2017, investors in residential property can only claim Division 40 depreciation on new assets they purchased and installed, not on items already in the property when they bought it

The depreciation basis is the cost in AUD at the exchange rate on the date of the relevant transaction (construction date for Division 43, purchase/installation date for Division 40).

Where Australians are buying

Australians buy property across Asia-Pacific and increasingly in Europe. Each destination has its own ownership rules, tax treatment, and complications.

Ownership restrictions: what Australians face

Unlike buying property within Australia (where FIRB restrictions apply to foreign buyers), Australians buying overseas face the other country’s foreign ownership rules. Several popular destinations restrict what foreigners can own:

• Indonesia — no freehold for foreigners. Leasehold (Hak Pakai) is the only legal option. Nominee structures using an Indonesian citizen’s name are illegal and unenforceable in Indonesian courts
• Thailand — foreigners cannot own land directly. Condo units can be owned freehold, but each building has a 49% cap on foreign ownership. Structures using Thai companies to hold land carry legal risk
• New Zealand — the Overseas Investment Amendment Act 2018 largely bans non-residents from buying existing homes. Australian and Singaporean citizens are exempt under CER (Closer Economic Relations) treaty provisions
• Vietnam — foreigners can own apartments (leasehold, 50 years) but not land. Maximum 30% foreign ownership per apartment building

In each case, verify the current rules before committing. Ownership structures affect your ATO obligations — a leasehold interest, a foreign trust, or a company structure each have different CGT and income tax treatment in Australia.

For countries where Australians can own freehold (UK, Japan, Greece, Turkey, USA, most of Europe), the purchase process is more straightforward from a legal perspective, though local transaction costs, taxes, and registration requirements vary substantially.

Tax residency — the critical question

Your ATO residency status determines everything: what you declare, what discount you get, what you owe. If you move overseas and cease being an Australian tax resident, you no longer declare worldwide income to the ATO. But the consequences of that change are significant.

What you gain by ceasing residency

• No obligation to declare foreign rental income or other overseas income to the ATO
• No Australian tax on foreign capital gains (but the foreign country’s CGT rules still apply)

What you lose

• 50% CGT discount on foreign assets — gone. If you sell an overseas property as a non-resident, the full gain is taxable (to the extent Australian CGT still applies under transitional rules)
• Tax-free threshold — non-residents do not get the $18,200 tax-free threshold on Australian-sourced income
• Deemed disposal of certain assets may apply, creating an immediate CGT event

The four residency tests

The ATO uses four tests to determine your tax residency status. You are a resident if you satisfy any one of them:

• Resides test — your ordinary concepts of “residing” in Australia (physical presence, family, economic ties, social connections)
• Domicile test — your domicile is in Australia unless you can show your permanent place of abode is overseas
• 183-day test — present in Australia for 183 days or more in an income year, unless your usual place of abode is overseas and you do not intend to reside in Australia
• Superannuation test — applies to Commonwealth government employees posted overseas

Factors the ATO considers

No single factor is decisive. The ATO looks at the totality of your circumstances:

• Physical presence — where you spend most of your time
• Family location — where your spouse and children live
• Economic ties — Australian employment, business interests, property, bank accounts, superannuation
• Social ties — club memberships, social connections, enrolled children in Australian schools
• Intention — whether your departure is permanent or temporary
• Maintenance of Australian dwelling — keeping a home available for your use is a strong indicator of continued residency

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