Modelo 210 Explained: Complete 2026 Guide for Non-Residents

April 30, 2026

If you own a property in Spain but live abroad, you have a yearly tax obligation called Modelo 210, the main non-resident tax form in Spain.

Most non-resident owners discover it the hard way, often years after buying, sometimes only when they go to sell and a notary asks awkward questions. This single form sits at the heart of the Spanish non-resident tax system, and getting it right matters: missing it can lead to surcharges, interest, and complications when you eventually sell.

This guide explains exactly what Modelo 210 is, the three different ways it applies to property owners, how the tax is calculated (with worked examples), when you need to file, and the simplest ways to do it. It is written in plain English for non-resident owners who do not speak Spanish and have never dealt with the Spanish tax authority before.

Quick definition: Modelo 210 is the form non-residents use to declare income earned in Spain. For property owners, that covers three things: imputed income on personal-use properties, rental income from let properties, and capital gains when selling. Imputed income and rental returns are annual. Capital gains must be filed within roughly four months of completion.

Key takeaways

Modelo 210 is filed by anyone who owns property in Spain and is not a Spanish tax resident, even if the property is empty or used only for holidays.
There are three types of Modelo 210 for property owners: imputed income, rental income, and capital gains. Each has its own deadline.
Tax rates are 19% for residents of the EU, EEA, Iceland, Liechtenstein and Norway and 24% for non-EU residents (including the United Kingdom since Brexit).
The tax is self-assessed: the Spanish tax authority does not send you a bill. The responsibility to file is entirely yours.
Joint owners must file separately. A married couple owning 50/50 needs two returns.
The Spanish tax authority can claim up to four years of unpaid tax plus surcharges and interest.

1. What is Modelo 210?

Modelo 210 is the official tax form used to declare and pay Non-Resident Income Tax in Spain (in Spanish, Impuesto sobre la Renta de no Residentes, abbreviated as IRNR). It is administered by the Spanish tax authority, the Agencia Tributaria — also known as AEAT or Hacienda.

The form exists because Spain taxes income generated within its territory, regardless of where the recipient lives. If you live in Manchester, Munich or Amsterdam but own a flat in Málaga, the rental you earn from that flat — or even the theoretical rental Spain assumes you receive when you use it yourself — is taxable in Spain.

This is why Modelo 210 catches so many foreign owners by surprise. Most expect to pay the local council tax (the IBI), but very few are told that there is a separate, national-level tax that applies on top. The IBI and Modelo 210 are entirely different obligations, paid to different authorities, on different dates, calculated using different methods. Both are mandatory for non-resident owners. We explain the differences in detail in our guide on IBI vs non-resident tax.

In practice, the most common version of Modelo 210 is for "imputed income" — the deemed rental Spain assumes you receive from a property you own personally, even when no actual rent changes hands. We explain all three versions further down.

2. Who needs to file Modelo 210?

You are required to file Modelo 210 if all of the following apply:

You own (fully or partially) a property in Spain.
You spend fewer than 183 days per year in Spain.
You are not a Spanish tax resident under any other criterion (such as your spouse and dependent minor children being resident in Spain, or having your principal economic interests in Spain).

If you meet these conditions, you must file Modelo 210 every year, regardless of whether you rent the property out, leave it empty, use it for two weeks of summer holidays, or never visit at all.

Joint ownership

If a property has more than one owner, each owner files their own Modelo 210 for their share. A British couple owning a flat in Marbella 50/50 must submit two separate returns each year, declaring 50% of the cadastral value each. The same applies to siblings inheriting a property together, business partners, or any other co-ownership structure.

Garages, storage rooms and other secondary properties

If you own a garage space, storage room (trastero) or any other separately registered property unit, each is treated as an independent property and requires its own Modelo 210 — even if it sits in the same building as your flat. This is one of the most commonly overlooked obligations.

3. The main types of Modelo 210 for property owners

Most explanations of Modelo 210 collapse everything into a single category, which causes confusion. There are in fact three distinct situations in which a property owner files this form, and each has its own rules, deadlines, and calculation method.

Imputed income (the most common)

This is the version most non-resident property owners deal with. Spanish tax law assumes that owning a second home in Spain provides you with a benefit equivalent to a notional rental income, even if you never actually rent it out. This deemed income is called renta imputada.

You must file an imputed income Modelo 210 if your property:

Is used personally (for holidays, weekends, or any non-rental purpose), or
Sits empty for all or part of the year.

It is filed once a year, and the deadline is the 31st of December of the year following the tax year. For the 2025 tax year, the deadline is 31 December 2026.

Learn more on our dedicated imputed income service page.

Rental income

If you rent your property out — whether through a long-term lease, a short-term holiday let on Airbnb or Booking, or a mix of both — you must declare the rental income on Modelo 210.

Since 2024, rental income has been declared annually rather than quarterly. The deadline is between 1 and 20 January of the year following the tax year. So 2025 rental income must be declared between 1 and 20 January 2026.

Important: if you rented the property for part of the year only, you must also file an imputed income return for the days the property was not rented. Many owners miss this second filing and only declare the rental.

Full details on our rental income service page.

Capital gains (when selling)

When you sell a Spanish property as a non-resident, two things happen:

The buyer is legally required to withhold 3% of the sale price and pay it directly to the Spanish tax authority using Modelo 211. This is a payment on account against your eventual tax bill.
From the date of sale, you have four months to file a Modelo 210 declaring the capital gain (or loss), settle any remaining balance, or — if your actual tax was lower than the 3% retained — claim a refund.

Many non-residents are entitled to a refund and never claim it because they did not know the deadline existed.

See our capital gains service page for the full process.

4. How the tax is calculated (with worked examples)

This is the section most other guides get wrong or oversimplify. The actual calculation depends on four variables:

The cadastral value (valor catastral) of your property — found on your IBI receipt.
The imputation percentage — either 1.1% or 2%, depending on whether your municipality has revised cadastral values within the last ten years.
Your tax residency country — which determines whether you pay 19% or 24%.
The number of days you owned the property and whether it was rented during the year.

The formula for imputed income is:

Tax due = Cadastral Value × Imputation % × Tax Rate × (Days owned / 365)

For a full year of ownership and personal use, this simplifies to:

Your situation	Effective tax (% of cadastral value)
EU/EEA resident, cadastral value revised in last 10 years	0.209% (1.1% × 19%)
EU/EEA resident, cadastral value not revised	0.38% (2% × 19%)
Non-EU resident (UK, US, etc.), cadastral value revised	0.264% (1.1% × 24%)
Non-EU resident, cadastral value not revised	0.48% (2% × 24%)

Worked example 1 — German owner, revised cadastral value

Klaus and Petra, residents of Munich, jointly own a flat in Valencia with a cadastral value of €100,000. Valencia revised its cadastral values in 2018, so the 1.1% imputation rate applies. They use the property for holidays only.

Each owner declares 50% of the cadastral value: €50,000
Tax base: €50,000 × 1.1% = €550
Tax rate (EU resident): 19%
Tax due per owner: €550 × 19% = €104.50
Combined household tax: €209

Worked example 2 — UK owner, no recent cadastral revision

David, resident in London, owns a villa in a small Andalusian municipality where cadastral values were last revised in 2008. The cadastral value is €180,000. He uses the property himself.

Imputation rate: 2% (no recent revision)
Tax base: €180,000 × 2% = €3,600
Tax rate (non-EU since Brexit): 24%
Tax due: €3,600 × 24% = €864

Worked example 3 — Mixed-use rental and personal use

Marie, resident in Paris, owns a flat in Barcelona (cadastral value €120,000, revised in 2019). She rented it for 200 days in 2025 at €1,200 per month and used it personally for the remaining 165 days.

She must file two declarations:

A) Rental income return (filed 1–20 January 2026)

Gross rental income: 200 days × €40/day = €8,000 (using a daily equivalent for illustration)
Eligible deductions (EU resident): IBI, community fees, insurance, mortgage interest, depreciation, utilities — let us assume €2,000 in deductible expenses prorated to the rental period
Taxable income: €8,000 – €2,000 = €6,000
Tax due: €6,000 × 19% = €1,140

B) Imputed income return (filed by 31 December 2026)

Tax base: €120,000 × 1.1% × (165 / 365) = €596.71
Tax due: €596.71 × 19% = €113.37
Total Modelo 210 obligations for the year: €1,253.37

Don't want to do the maths?

Use our free Modelo 210 calculator to get an instant estimate based on your actual cadastral value and country of residence. It takes under a minute and requires no registration.

5. Filing deadlines for 2026

Type of Modelo 210	Tax year	Filling window	Deadline
Imputed income	2025	Throughout 2026	31 December 2026
Rental income	2025	1–20 January 2026	20 January 2026
Capital gains	Year of sale	Within 3 months of buyer's Modelo 211	4 months from the sale date

Important note about direct debit payments: if you pay by domiciliación (direct debit), you must file at least five working days before the deadline to give the bank time to process the payment. For the 31 December imputed income deadline, we recommend filing by mid-December at the latest to avoid bank holiday complications.

6. What you need to file Modelo 210

To prepare your return, you will need:

Your NIE number (Número de Identificación de Extranjero) — the foreign tax identifier issued when you bought the property.
Your IBI receipt — issued annually by the local council. This contains your cadastral value and cadastral reference. If you cannot find it, you can also obtain the cadastral value from the Catastro online portal.
Your ownership share — the percentage of the property you own.
The address of the property in Spain.
A bank account for the payment (a Spanish or SEPA account is preferable for direct debit; international accounts are also accepted but with extra steps).
For rental income: records of rental periods, gross income received, and deductible expenses with invoices.
For capital gains: your purchase deed (escritura), sale deed, evidence of improvement works, notary and legal fees, and the buyer's Modelo 211 receipt.

Optional but recommended: a certificate of tax residency from your home country's tax authority. This is essential if you want to apply EU/EEA deductions on rental income, and useful if Hacienda ever questions your tax residency status.

7. How to file Modelo 210: three options compared

You have three realistic options for filing Modelo 210. Each has trade-offs in cost, time, and risk.

Option 1 — File yourself through AEAT

Technically possible if you have a Spanish digital certificate (certificado digital) or Cl@ve PIN. The Spanish tax authority's online portal supports Modelo 210, but it is in Spanish, the form has 60+ fields, and the calculation is your responsibility. We do not recommend this for first-time filers or anyone uncomfortable with Spanish tax terminology.

Option 2 — Hire a local Spanish gestor or lawyer

The traditional route. A gestor or specialist lawyer will handle everything, including filing on your behalf using their own digital certificate. Costs typically range from €100 to €250 per filing per owner, and you will need to coordinate by email, post, or in person. This is reliable but expensive — particularly for couples (two filings) or owners with multiple properties.

Option 3 — File online through IberianTax

A guided online platform built specifically for non-resident property owners. You answer simple questions in your own language, the system calculates the tax, and we file directly with AEAT as an official collaborator. From €34.95 per owner. No Spanish required, no software to install, no appointment to book. We have completed over 25,000 filings to date and are rated 4.9/5 on Google by 876 reviewers.

Start your Modelo 210 with IberianTax →

8. What happens if you do not file (penalties explained)

The Spanish tax authority can pursue unfiled Modelo 210 returns going back four years (the statute of limitations). Penalties depend on whether you come forward voluntarily or AEAT discovers the omission first.

If you file voluntarily before AEAT contacts you

You will pay a late-filing surcharge ranging from 1% to 15% on top of the tax due, plus interest if the delay exceeds twelve months. The exact percentage depends on how late you file:

Up to 1 month late: 1%
Each additional month: +1% (up to a maximum of 12% at 12 months)
Beyond 12 months: 15% + interest from month 13 onwards

These surcharges are reduced by a further 25% if you pay within the deadline indicated on the assessment notice.

If AEAT contacts you first

The penalties become fines rather than surcharges, and they are significantly higher — typically between 50% and 150% of the tax owed, depending on severity, intent, and prior history.

Other consequences

Beyond fines, unpaid Modelo 210 can lead to:

AEAT withholding the unpaid amount directly from your bank account (an embargo).
Issues at the time of sale: the buyer's lawyer will check tax compliance, and any unpaid tax will be deducted from the 3% retention (or block the sale entirely if the debt is large).
Inheritance complications when the property eventually passes to your heirs.

For details, see our post on the consequences of failing to submit Form 210.

9. Recent changes you need to know about (2024–2026)

The non-resident tax landscape in Spain has evolved meaningfully in the last two years. If you are reading older guides, the following points may be out of date.

Annual rental filing replaces quarterly (in effect from 2024)

Until 2023, non-residents renting out property had to file quarterly Modelo 210 returns (April, July, October, January). Since the 2024 tax year, this has been simplified to a single annual filing between 1 and 20 January of the following year. Capital gains and the imputed income side remain unchanged.

EU pressure on imputed income (June 2025)

The European Commission has formally challenged Spain's rule that non-residents must pay imputed income tax on properties they use themselves, on the grounds that Spanish residents are not taxed in the same way on their main home. As of April 2026, the rule still applies and you must continue to file. However, if Spain is forced to change the law, taxpayers may eventually be able to claim refunds for prior years. We are monitoring this closely.

Non-EU rental deductions (July 2025 ruling)

A landmark ruling by the Spanish National Court (Audiencia Nacional) in July 2025 confirmed that non-EU residents can also deduct rental expenses when calculating IRNR — a right previously reserved for EU/EEA residents. This is particularly significant for UK owners post-Brexit, who lost EU benefits in 2021. The implementation of this ruling is still being clarified it was appealed and need to be confirmed by the Spanish Supreme Court. We recommend checking the most recent guidance before filing.

Tax authority data-matching has tightened

AEAT now cross-references data from utility companies, telecoms, banks, holiday rental platforms (Airbnb, Booking) and the local Catastro to identify non-residents who own property but do not file Modelo 210. The historical "nobody will notice" approach is no longer realistic.

10. Country-specific notes

United Kingdom (post-Brexit)

Since 1 January 2021, UK residents are treated as non-EU residents for Spanish tax purposes. This means:

The 24% tax rate applies (not 19%).
Pre-2025, you could not deduct rental expenses; the July 2025 ruling has now opened this door, though application is still being clarified.
The UK–Spain Double Taxation Convention still applies and prevents you from being taxed twice on the same income.

Germany

German residents qualify for the EU rate of 19% and full rental deductions. The Germany–Spain DTA allows you to credit Spanish tax paid against your German income tax obligation. You should keep a copy of your Spanish justificante de presentación (filing receipt) for your German return.

France

French residents also benefit from the 19% rate and rental deductions. The France–Spain DTA applies. French contribuables who rent out a Spanish property must declare the rental in their French déclaration des revenus (form 2047) but with a tax credit equivalent to French tax on that income, effectively avoiding double taxation.

Netherlands

Dutch residents pay the EU rate of 19%. The Netherlands–Spain DTA assigns primary taxing rights to Spain for property income, meaning Spanish tax is deducted in full when you declare in Box 3 in the Netherlands.

Nordic countries (Sweden, Norway, Finland, Denmark)

All four Nordic countries are treated as EU/EEA for Spanish purposes (Norway via EEA membership). The 19% rate applies and rental deductions are allowed. Each country has a DTA with Spain that provides relief from double taxation.

11. Common mistakes to avoid

After 25,000 filings, we see the same handful of errors come up again and again:

Not filing because the property is empty. Imputed income applies regardless of use. An empty flat still triggers Modelo 210.
Forgetting the garage and storage room. Each separately registered unit needs its own filing.
Filing one return for a couple. Joint owners file separately, each for their share.
Using market value instead of cadastral value. The tax base is the cadastral value, which is usually 30–50% lower than what you paid.
Mixing up rental and imputed income. If you rented for part of the year, you owe both: one for the rental days, one for the personal-use days.
Missing the 3% retention refund. Sellers often overpay through the withholding and never claim back the difference. You have three months from the buyer's Modelo 211 to file your own return.
Assuming IBI is enough. IBI is local council tax. Modelo 210 is a separate national tax. Both are required.
Filing too close to the deadline. Direct debit payments need at least five working days to settle, and December is particularly risky thanks to bank holidays.

12. Frequently asked questions

Do I have to file Modelo 210 if I never visit my Spanish property?

Yes. The obligation is based on ownership, not use. An entirely vacant property still triggers imputed income tax for every year you own it.

What is the difference between Modelo 210 and IBI?

IBI is a local council tax paid to your municipality, similar to UK council tax. Modelo 210 is a national tax paid to the Spanish tax authority. Both are required for non-resident owners. We cover the differences in detail in our IBI vs Modelo 210 guide.

Can I file Modelo 210 myself without a digital certificate?

Technically yes, by submitting a paper return at a Spanish bank. In practice it's painful from abroad. Most non-residents either use a digital certificate, a representative who has one, or an authorised collaborator like IberianTax.

What is the cheapest way to file Modelo 210?

Filing through IberianTax starts at €34.95 per owner per year, well below the €100–€250 typical of gestors and lawyers. DIY through AEAT is technically free, but it requires Spanish proficiency and a digital certificate.

What counts as my "tax residency country" for Modelo 210?

The country where you're considered a tax resident under that country's domestic rules, usually where you live more than 183 days per year, or where your main economic interests are based. If in doubt, your home country's tax authority can issue a certificate of tax residency confirming this.

I haven't filed Modelo 210 for years. What should I do?

File the missing returns voluntarily as soon as you can. AEAT can claim up to four years of unpaid tax. Voluntary filing carries surcharges of 1–15%, much lower than the 50–150% fines that apply if AEAT discovers the omission first.

Do I need a tax representative in Spain?

Not legally required for simple cases, which is most property owners. It can help if you receive correspondence in Spanish. IberianTax acts as your filing collaborator and handles all communication with AEAT on your behalf.

Is the 3% retention always refunded when I sell?

Only if your actual capital gains tax comes in below the 3% retained. If you make little or no profit, you'll likely be entitled to a partial or full refund. You must file Modelo 210 within three months of the buyer's Modelo 211 to claim it.

Can I deduct mortgage interest from rental income?

Yes if you're an EU/EEA resident, and probably yes for non-EU residents following the July 2025 ruling, though the implementation is still being clarified. The mortgage must be secured against the Spanish property.

Does Modelo 210 affect my tax obligations in my home country?

Generally not, thanks to Double Taxation Agreements between Spain and most countries. The tax you pay in Spain via Modelo 210 is usually credited against your home country's tax bill on the same income. Keep a copy of your filing receipt for your home tax return.

What happens if I sell with unpaid Modelo 210 outstanding?

Unpaid tax surfaces during the sale process and gets deducted from the 3% retention. In serious cases it can block the sale entirely. It's much cheaper to bring filings up to date before listing the property.

Can IberianTax handle multiple properties or multiple years at once?

Yes. The platform supports multiple properties, multiple owners, and back-filing for previous years. Pricing scales by volume.

13. Glossary of Spanish tax terms

AEAT / Agencia Tributaria / Hacienda — the Spanish tax authority.
Catastro — the Spanish land registry, which assigns cadastral values.
Cadastral reference / Referencia catastral — the unique 20-character code identifying your property.
Cadastral value / Valor catastral — the official tax value of your property, used as the base for imputed income tax. Found on your IBI receipt.
Domiciliación bancaria — direct debit.
EEA / EEE — European Economic Area (EU plus Iceland, Liechtenstein, Norway).
IBI / Impuesto sobre Bienes Inmuebles — annual local council property tax.
Imputed income / Renta imputada — the deemed rental income Spain assumes for non-rented properties.
IRNR / Impuesto sobre la Renta de no Residentes — Non-Resident Income Tax (the tax that Modelo 210 declares).
Modelo 210 — the form used to file IRNR.
Modelo 211 — the form the buyer files when withholding 3% on a non-resident property sale.
NIE / Número de Identificación de Extranjero — foreign tax identifier required for any tax filing in Spain.
Plusvalía municipal — a separate local tax on the increase in land value at the time of sale.
3% retention — the amount the buyer must withhold and pay to AEAT when buying property from a non-resident.

For the full list, see our complete Spanish tax glossary.

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