Note
Australia-Spain tax treaty and Spanish property
Quick answer
The Australian Taxation Office lists Spain among the countries with which Australia has a tax treaty. Treaties divide taxing rights and provide relief but do not remove filing duties. We did not read the treaty text, so ask an adviser for the articles on property income and gains.
Applies toAustralian owners of Spanish property who want to understand double taxation relief.
On this page: 9 sections
§ 1What we know
The Australian Taxation Office’s list of countries and jurisdictions that have a tax treaty with Australia includes Spain. That is the extent of what we confirmed from an official source. We did not read the treaty text, its date or its protocols, so we do not state them. This page belongs to the chapter in what changes for Australian buyers.
§ 2What treaties do
A treaty between two states divides the right to tax and requires relief from double taxation. The Australian Treasury’s explanatory material on a different treaty, with Portugal, shows the general structure: an article lets income from immovable property be taxed where the property is, and an article sets tests for people who are residents of both states, ending in agreement between the authorities if the tests do not decide. The Spanish text may differ, so read it. The point here is the general shape.
§ 3What treaties do not do
They do not remove filing duties, and they do not set the rate of Spanish tax, which comes from Spanish law. The costs section explains the Spanish returns of a non-resident owner and the higher rate that applies to non-EU residents. An Australian resident files in Australia too and claims relief for Spanish tax paid.
§ 4Residence and days
If both countries treat you as resident, the treaty’s tie-breaker tests decide. The tax residency chapter in the residency section explains the Spanish tests, including the main test of more than 183 days in the calendar year, and the economic-interests test. An Australian who spends long periods in Spain should look at both countries’ rules.
§ 5Using the treaty
Collect the facts: your residence, the income, the Spanish tax paid and the Australian rules that apply. Ask your adviser to apply the articles and give you the result in numbers. Keep proof of Spanish tax paid, since claims for relief need it.
§ 6Where to read
The ATO and the Treasury publish information on treaties, and the Spanish tax agency lists Spain’s treaties. Treaty texts can be long, so ask for the relevant articles.
§ 7Questions for your adviser
Ask which articles of the treaty cover rental income, a sale and any pension you also have. Ask how Australia gives relief for Spanish tax and which forms record it. Ask what to do if the Spanish tax is paid after the Australian return is due.
§ 8A caution
Treaties are technical and the outcome depends on the facts. Use this page as a map of the issue and take advice on your case.
§ 9Where to check
Official pages change, so confirm the point that matters to you on the source before you act, and keep a dated copy of what you read. Where a page here says we did not read a text, ask your adviser to read it for you.
FAQRelated questions
Does the treaty stop Spanish tax on my rent?
No. For income from real property, treaties commonly let the country where the property lies tax it, with relief in the other country. The Spanish rate comes from Spanish law. Read the articles on immovable property and on relief.
Do I file in both countries?
Yes. A treaty gives relief but does not remove filing duties. A non-resident owner files Spanish returns for the home, and an Australian resident reports the income in Australia and claims relief.
Where do I read it?
The ATO page lists the countries with treaties. The Australian Treasury publishes treaty texts, and the Spanish tax agency lists Spain’s treaties. A tax adviser can point to the articles that apply to you.
Sources
- Australian Taxation Office: Countries and other jurisdictions that have a tax treaty with Australia (official source, opens in a new window), Treaty listLast checked 17 October 2026
- Agencia Tributaria: Residencia habitual en territorio español (Manual práctico IRPF 2024) (official source, opens in a new window), Art. 9 Ley del IRPF: tests of tax residenceLast checked 17 October 2026
Legal note. How the process works in general. It is not legal advice, and it never replaces an independent Spanish lawyer acting for you.