British pensioners win €48,956 fight in Spanish court over pension tax
By Molly Grace • Updated: 24 Feb 2026 • 8:53 • 3 minutes read
The judgment also addressed an argument raised by the tax authority, which had suggested that the pensioners should have paid the tax in Spain. Photo credit: HannaMonica/Shutterstock
Spain’s High Court of Justice of Madrid has ruled in favour of two British pensioners resident in Spain, annulling a demand by the national tax authority that required them to pay €48,956.59 in personal income tax (IRPF). The court found that the pensions at issue were exempt from Spanish taxation under binding international agreements, rendering the assessment unlawful.
The case originated from a tax inspection carried out by the Agencia Tributaria in relation to the pensioners’ 2018 income tax return. Following its review, the authority determined that the income received should be treated as taxable employment income under Spanish law and issued a formal assessment seeking payment of the alleged underpaid tax.
The pensioners disputed the assessment, maintaining that Spain had no taxing rights over either source of income. One pension was paid by the World Tourism Organisation, an international body headquartered in Madrid, while the other originated from employment in the United Kingdom’s public sector. According to the pensioners, both payments were covered by international agreements that exempt them from Spanish income tax.
Administrative proceedings
The dispute was first examined by the Regional Economic-Administrative Tribunal of Madrid, which rejected the pensioners’ arguments and upheld the tax authority’s position. The tribunal concluded that the exemption applicable to pensions paid by international organisations extended only to benefits paid in the form of a capital sum, rather than to periodic retirement payments. It also expressed doubts as to whether the British pension had been adequately proven to qualify as a public service pension under the relevant treaty.
Following the administrative ruling, the pensioners brought the matter before the High Court of Justice of Madrid, seeking judicial review of the assessment and the interpretation applied by the tax administration.
Treaty supremacy and domestic law
In its judgment, the High Court emphasised that Spain’s income tax legislation expressly recognises the primacy of international treaties duly ratified by the state. The judges noted that domestic tax provisions apply only insofar as they do not conflict with Spain’s international obligations, and that tax authorities are required to take those obligations into account when issuing assessments.
In relation to the pension paid by the World Tourism Organisation, the court examined the headquarters agreement signed between Spain and the organisation in 2015. That agreement exempts from Spanish taxation the salaries, emoluments and benefits paid by the organisation to its officials and former officials.
The court rejected the restrictive interpretation advanced by the tax authority and the administrative tribunal. It held that retirement pensions fall within the ordinary meaning of “benefits” as used in the agreement and that there is no legal basis for excluding pensions paid periodically from the scope of the exemption. The judges found that the form in which the pension is paid does not alter its protected status.
UK public sector pension
The court then considered the pension originating from the United Kingdom. In doing so, it applied the double taxation convention between Spain and the UK, which governs the allocation of taxing rights between the two countries.
Under that convention, pensions paid by a state in respect of services rendered in the exercise of public functions are taxable only in the paying state. The court concluded that the British pension met those conditions and therefore could not be taxed in Spain, notwithstanding the pensioners’ residence there for tax purposes.
As a result, the court held that Spain lacked jurisdiction to include either pension in the Spanish tax base for the year under review.
Rejection of the tax authority’s argument
The judgment also addressed an argument raised by the tax authority, which had suggested that the pensioners should have paid the tax in Spain and then sought relief or reimbursement in the United Kingdom if double taxation arose. The court dismissed this approach, stating that taxpayers cannot be required to correct errors made by tax administrations in the application of international treaties.
The judges held that it is the responsibility of the Spanish tax authority to apply treaty provisions correctly at the assessment stage and that failure to do so cannot be remedied by placing an additional procedural burden on taxpayers.
Outcome and broader relevance
The High Court annulled the tax assessment in its entirety and ordered the tax authority to bear the legal costs of the proceedings. While the ruling applies directly only to the case in question, it provides authoritative guidance on the taxation of pensions protected by international agreements.
Legal observers note that the judgment reinforces established principles concerning the supremacy of treaty law in Spain’s tax system and may be relevant to other foreign pensioners resident in Spain whose income derives from international organisations or foreign public service.
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Molly Grace
Molly is a British journalist and author who has lived in Spain for over 25 years. With a background in animal welfare, equestrian science, and veterinary nursing, she brings curiosity, humour, and a sharp investigative eye to her work. At Euro Weekly News, Molly explores the intersections of nature, culture, and community - drawing on her deep local knowledge and passion for stories that reflect life in Spain from the ground up.
Comments
Philip
22 February 2026 • 11:24Bet they had a quick sigh of relief. A very reasonable pension though.
Roger John Major
22 February 2026 • 12:00I pay tax on my and my wife’s pensions both private and state pensions, should I pay In Spain or UK?
Mj
23 February 2026 • 09:08Hacienda IS CRIMINAL
Ian
23 February 2026 • 17:40I’m not a tax expert but, as I understand it, if you have a UK private or state pension, then you should be paying tax to the Spanish tax authority, provided that you are resident in Spain? It’s only government pensions, ie. Police, Fire service etc, where you are taxed at source. UK in this example.
Ana
23 February 2026 • 23:57Hi Roger John Major,
From experience with my mum and dad you only pay the tax in the country you reside in. There is a form you need to ask for from UK tax office called, Double Taxation Form. I don’t know if things have changed since after COVID but this what I know .
From Ana.
Abraham
22 February 2026 • 14:18Very informative. Does this mean that all UN pensions are exempted from taxation in Spain? Thanks
John
22 February 2026 • 16:08Hi. Very interesting. I have been thinking of Detling in Spain or France. This gave me hope as I am 92 years age. Hate cold winters now. And scared of losing my UK pensions. May bee I can see a, chance of moving. I don’t pay tax. I live in Pensioners flat. So do not pay rent or property tax.
Next problem being.
Are their social pensioner pads in Spain.
Anthony Reddin
23 February 2026 • 11:18Does this apply to pensions received in Portugal paid from the UK, state pension, and private company pension?
AnthonyReddin
23 February 2026 • 11:22Does this apply to state and private pensions paid in Portugal S well.
Rikki
23 February 2026 • 16:52Yep, I don’t think the Spanish are gonna tax them either.
Popat
23 February 2026 • 12:48Spanish taxt authority has no feeling what’soever for retired people. They love to give hard time to pensioners.
Eric
23 February 2026 • 18:43Government pensions are taxed in the UK, old age and non government pensions are taxed in Spain. However the Government pension must be added so that tax is paid at a higher rate for none government pensions but not taxed.
Gareth Thomas Weaver
23 February 2026 • 19:07I have a small pension which is less than the Spanish minimum wage. Because it is paid from 3 different sources (UK pension, Spanish pension, TPS teachers pension), Hacienda takes a huge amount in tax. It leaves me with an almost 2000 euro tax bill on a 20,000 euro pension every year. No idea whether this can be challenged.
Philip
23 February 2026 • 20:19Get a decent accountant.
Comments are closed.