One figure keeps coming up in the files we handle in this line: four years. That is how long the right to claim back tax over-withheld from a Spanish pension lasts, and it is also, as a rule, how long it takes before anyone notices that the tax was being withheld. It can be recovered, but it does not happen on its own: there is an order to follow, a set of documents to gather and a time limit that runs separately for each tax year.
First, the diagnosis
Before claiming anything you need to know whether anything was over-withheld. The check is done with three documents on the table: the withholding certificate for the year, the decision that granted the pension, and the pensions article of the treaty between Spain and your country. If the treaty gives the taxing right to your country of residence and Spain has withheld, everything withheld is in excess. If the treaty gives it to Spain, what has to be checked is whether the withholding matches the scale.
Which of the two situations is yours depends on where the pension comes from, and we develop that in public or private pension. Skipping that step and claiming blindly has a cost: a refund request built on the wrong footing gets refused, and the refusal eats into the time limit.
The scale the payer applies
Pensions paid to non-residents do not carry the flat rate that applies to other income under the IRNR, the Spanish non-resident income tax. They carry a three-band scale instead: 8 % up to €12,000, 30 % from there up to €18,700, and 40 % on anything above. Applied to a concrete case, an annual pension of €22,000 would be settled like this:
| Band | Base | Rate | Tax |
|---|---|---|---|
| Up to €12,000 | 12,000 | 8 % | 960 |
| From €12,000 to €18,700 | 6,700 | 30 % | 2,010 |
| Remainder | 3,300 | 40 % | 1,320 |
| Total | 22,000 | — | 4,290 |
That is €4,290 on €22,000, an average rate of 19.5 %. Keep that number in mind: when the payer applies a flat percentage by mistake, the difference between that percentage and the real average rate is exactly what has to be claimed back.
Modelo 247 is not the pensioner's form
Many people arrive looking for it, so it is worth clearing up. Modelo 247 is the notice filed by employees who move abroad and are going to become taxpayers under the Spanish non-resident income tax because they expect to stay abroad for more than 183 days in the calendar year. The tax authority issues them a certificate which they hand to their employer so that it starts withholding as it would for a non-resident, and it can even be filed in the thirty days before leaving Spain. We cover it in full in Modelo 247 when you leave Spain.
Modelo 247 is designed for employment income and for a payer who is an employer. A pensioner does not fit there: what a pensioner has to do is prove his or her tax residence directly to the body that pays the pension, using the certificate issued by the tax authority of the country where he or she lives. The effect is the same (they stop over-withholding) but the path is different, and filing the wrong form only burns months.
Notifying the payer, which stops the bleeding
This is the step that really saves money, because it works going forward. It is addressed to whoever pays the pension (the body that manages it, the mutual fund or the insurance company, depending on the case) and consists of proving that you are tax resident in another country and that the treaty applies to your pension. Each payer has its own channel and its own form, and the only document all of them accept is the right certificate of tax residence, which is not just any certificate: we explain it in the certificate your payer needs.
What this notice does not do is refund anything already withheld. It adjusts the future monthly payments. The past goes through a different door.
The refund: Modelo 210, one tax year per return
Tax withheld in excess is recovered by filing one Modelo 210, the Spanish non-resident income tax return, as a refund claim for each tax year. Years are not grouped together, amounts are not added up, and each return has its own administrative life: you may be refunded for 2022 and receive a request for more information about 2023.
What goes with it, based on what ends up being asked for sooner or later:
- A certificate of tax residence for the year being claimed, issued for the purposes of the treaty with Spain. One per year: the 2026 certificate is no good for claiming the 2023 refund.
- The withholding certificate issued by the payer, which is the evidence of how much was deducted from you and on what amount.
- Details of the bank account into which you want to be paid, in your own name. An account you do not hold blocks the refund even when everything else is correct.
- The pension award decision, when the nature of the pension has to be proved because two pensions of different origins sit side by side.
Modelo 210 serves for very different kinds of income, and the first thing the tax authority does is read the code that identifies the type of income. If the wrong one is entered, the file is not rejected on its merits: it is misrouted, a request for information follows and months are lost. It is the most frequent completion error we see in these refunds, ahead of any mistake in the arithmetic.
Four years, counted from when
The time limit for claiming the refund runs year by year, and it does not start on 1 January of the year in which the pension was paid. It starts when the period for declaring and paying over that year's withholdings ends. In practice this means that every spring an old tax year closes for good, and whatever it held can no longer be recovered. On how that count works and what interrupts it, see the four-year limitation period.
The practical consequence is that the order of work runs against intuition. When a case arrives with several years of excess withholding, the first job is not the current year: it is the oldest one, the one about to expire. The current year can wait a few weeks; the one from four years ago cannot.
The three obstacles we have seen most often
- The generic certificate. The one that proves residence without mentioning the treaty is fine for the bank and for half the administrations you deal with, but not for invoking the split the treaty makes. There is more detail in the two certificates that share a name.
- The account in the spouse's name. Common among older couples with a single working account. The refund is issued to the taxpayer, full stop.
- Claiming before stopping the withholding. The 2023 refund is recovered while too much keeps being withheld in 2026. It is double work and money advanced for no reason.
When the payer is not the social security
A good share of the cases that reach us are not about a single public pension but about a mix: the contributory state pension, a pension plan cashed in as an income stream and, sometimes, a life annuity taken out with an insurer. Each payer applies its own withholding and its own criteria, and none of the three knows what the other two are doing.
The consequence is that the three fronts have to be worked separately: three notices, three withholding certificates and, where appropriate, three blocks of data within the same claim. A residence certificate handed to the body that manages the state pension does not reach the insurer, and the fact that one payer has corrected its withholding does not oblige the other to do the same.
The fact that a product is called a pension plan does not mean the treaty treats it as a pension. Depending on how the payout is structured and on what the treaty text says, it may fall under the pensions article, under the article on income not expressly mentioned, or even under another one. It is one of those questions where stating a general rule would be misleading: you read the product and you read the treaty.
If the payer does not react
It happens, and more often than it should. You hand in the certificate, three monthly payments go by and the withholding is unchanged. What we do then is simple and in writing: we repeat the notice through the official registry, referring to the earlier letter and its date, and we leave a record that the document allowing the treaty to be applied has been provided. That record is what later supports the refund claim for the current year, and it stops the dispute from turning into one person's word against another's.
What makes no sense is to stop collecting the pension, to give the payment back or to stop filing whatever you are required to file while the matter is resolved. Undue withholding can be recovered; a failure of your own does not fix itself.
When the tax authority pays, and when you get paid
A refund claim is not settled the following month. The tax authority has a period in which to review it and, if it goes beyond that period, the amount refunded carries late-payment interest. We do not promise dates, because they do not depend on us, and we do not promise the outcome either: the refund may be refused if the tax authority holds that the pension falls under a different article from the one we argue for. What we do is build the file so that, if it has to be argued, it is argued with the documents already on record.
In the pensioners form we ask exactly what we need to know how many tax years are still open, how much is at stake and whether it is worth claiming them all or only some of them.