Modelo 210 Guide
Modelo 210 Switzerland: Tax Obligations for Swiss-Resident Property Owners in Spain
Swiss-resident owner of a property in Spain? Here's how the Spanish non-resident tax (Modelo 210) works as a third-country resident — with the 24% tax rate, current legal status on expense deductions, and a worked example.
Do you need to file Modelo 210?
Modelo 210 Switzerland — The Short Answer
Individuals tax-resident in Switzerland are treated as third-country residents for the Spanish non-resident tax (Modelo 210) — Switzerland is neither an EU member nor part of the EEA. This results in a tax rate of 24% instead of 19%. For rental income, current legislation and AEAT practice apply gross taxation with no expense deduction — although a July 2025 ruling by the Audiencia Nacional calls this practice into question. As a result, Modelo 210 is generally more expensive for Swiss residents than for EU residents with identical income.
Why Switzerland Is a Third Country for Tax Purposes
Switzerland is neither an EU member state nor part of the European Economic Area (EEA). For the Spanish non-resident tax, what matters is exclusively tax residence — not geographic proximity to the EU, nor bilateral agreements between Switzerland and the EU in other areas (e.g. free movement of persons).
Individuals tax-resident in Switzerland are generally not treated as EU/EEA residents for the Spanish non-resident tax. This applies regardless of nationality: a German citizen tax-resident in Switzerland is treated as a third-country resident for tax purposes — while a Swiss citizen resident in Germany is treated as an EU resident.
Tax Rates Compared
| Tax residence | Tax rate |
|---|---|
| EU / EEA (e.g. Germany, Austria, Netherlands) | 19% |
| Switzerland and other third countries (e.g. UK, USA) | 24% |
This difference applies to both types of use — own-use (Renta imputada) as well as rental.
Own Use: Renta Imputada for Swiss-Resident Owners
For a property used exclusively for personal purposes, the same calculation logic applies as for EU residents — only with a higher tax rate:
Valor catastral × Factor (1.1% or 2.0%) × 24% = Tax amount
The factor (1.1% or 2.0%) depends on the cadastral revision status and is independent of tax residence — only the tax rate differs.
If a property is only partially rented out, the Renta imputada must additionally be declared on a pro-rata basis for the remaining days of the year during which it stood vacant or was used personally.
Rental Income: Gross Taxation — With an Important Legal Development
Under the wording of Spanish IRNR law and current AEAT practice, third-country residents — including Swiss residents — are generally taxed on rental income on a gross basis, with no ability to deduct expenses:
| Tax residence | Taxable base (current AEAT practice) |
|---|---|
| EU / EEA | Net rental income (after expense deduction) |
| Switzerland and other third countries | Gross rental income (no expense deduction under current practice) |
⚠️ Current legal development (Audiencia Nacional ruling, 28 July 2025, ECLI:ES:AN:2025:3630):
The Audiencia Nacional ruled that third-country resident landlords should also be able to claim expenses directly related to the rental — arguing that restricting this to EU/EEA residents breaches the free movement of capital (Art. 63 TFEU).
Important: This ruling does not yet constitute settled case law at the highest court level. Under current legislation and public AEAT guidance, gross taxation should still be assumed. Additional uncertainty: legal commentary notes that the standstill clause under Art. 64(1) TFEU could become relevant in later proceedings for third countries and certain investments, including real estate. The ruling is therefore a strong argument, but not a risk-free basis for assuming net taxation across the board. Whether an expense deduction can be claimed in an individual case by relying on this ruling should be assessed individually.
Worked Example: Holiday Apartment in Palma (Rental)
Situation: A couple tax-resident in Zurich rent out a holiday apartment in Palma via a platform. Both hold a 50% share.
Scenario A — current AEAT practice (gross taxation):
| Detail | Value |
|---|---|
| Gross rental income (year) | €20,000 |
| Expense deduction | €0 (current AEAT practice) |
| Total tax (24%) | €4,800 |
| Tax per person (50/50) | €2,400 |
Scenario B — with expense deduction based on SAN 3630/2025 (not yet legally settled):
| Detail | Value |
|---|---|
| Gross rental income (year) | €20,000 |
| Assumed directly attributable expenses | €5,000 |
| Net income | €15,000 |
| Total tax (24%) | €3,600 |
| Tax per person (50/50) | €1,800 |
| Possible difference vs. Scenario A | €1,200 |
Scenario B assumes that the expenses are directly attributable to the rental and may require separate justification or a correction procedure with the AEAT, as this practice is not yet standard.
Since each co-owner declares their share separately, each spouse files their own Modelo 210 declaration.
What Are the Deadlines?
Own use (Renta imputada):
- From tax year 2026: filing window 1 April to 31 December of the following year
- Up to and including tax year 2025: filing window 1 January to 31 December of the following year
- For Domiciliación: by 23 December instead of 31 December
Rental — annual grouping:
- Up to and including tax year 2025: generally 1–20 January of the following year
- From tax year 2026: generally 1–20 April of the following year — for payment by Domiciliación, this window shortens to 1–15 April
Rental — separate declaration (transitional year 2026): deadlines vary by Devengo (accrual period) — see our deadlines guide for the full transitional table.
Nationality or tax residence does not affect the deadlines — only the tax rate and taxable base.
What Does This Mean in Practice for Swiss-Resident Owners?
- For own use: higher tax than EU residents for an identical cadastral value (24% instead of 19%)
- For rental: currently gross taxation with no expense deduction — with a legal development that could become relevant in future
- Expenses should still be documented — for your own calculations and in case the legal position is clarified
- Under the Spain-Switzerland DTA (Art. 6), Spain holds the primary taxing right over the property — the Spanish tax obligation is unaffected by this
Common Misconceptions Among Swiss-Resident Owners
Underestimated tax burden on rental income: the net-income logic familiar from Switzerland or EU countries does not transfer to the Spanish third-country rule — current AEAT practice calculates on a gross basis.
Confusion with EU citizens: because Switzerland is closely linked to the EU through free movement of persons and Schengen, some owners mistakenly assume they will also be treated as EU citizens for tax purposes. This is not the case for Modelo 210.
Calculate Your Tax Now
The actual tax burden depends on your type of use, rental income or cadastral value, and ownership share. Our calculator automatically applies the correct third-country tax rate.
→ Calculate your Modelo 210 tax now
Comparison: Self-file, Gestoría or Fiscaro?
| Option | Typical effort | Support |
|---|---|---|
| Self-file via AEAT portal | High | No individual review |
| Gestoría / tax adviser | Low for the client | Individual support possible |
| Fiscaro | Low | Guided digital process for supported standard cases |
For complex situations — particularly claiming rental expenses as a third-country resident based on recent case law — individual tax advice may be required.
Common Mistakes Among Swiss-Resident Owners
- Incorrectly applying the 19% rate — because Switzerland is often equated with the EU
- Uncritically deducting expenses on rental income — without accounting for the fact that this is not yet legally settled
- Confusion with German or Austrian neighbours — with co-ownership involving different tax residences, each owner's own rules apply
- Misinterpreting the Switzerland-Spain DTA — the treaty primarily governs avoiding double taxation in Switzerland, not the Spanish tax obligation itself
FAQ
Do I need to file a Modelo 210 every year as a Swiss resident, even without renting out the property? Yes. For own use, the Renta imputada applies and must be declared annually — regardless of whether any rental income was actually earned.
Why do I pay more tax as a Swiss resident than my German neighbour with the same property? Because Switzerland is treated as a third country for the Spanish non-resident tax — not as an EU/EEA member. This leads to a higher tax rate (24% instead of 19%) and, for rental income, to current gross taxation.
Can I deduct expenses? Under current legislation and AEAT practice, no. However, a July 2025 Audiencia Nacional ruling held that third-country residents should be able to claim expenses directly related to the rental. This case law is not yet settled at the highest court level and is not currently applied by the AEAT — those affected should therefore still plan for gross taxation.
I hold German citizenship but live in the canton of Zurich. What tax rate applies to me? The third-country rate of 24%. For the Spanish tax authorities, nationality is irrelevant — what matters is your tax residence at the time the income arises, or on 31 December for own use.
Does the double taxation agreement change this? The DTA provides, under the situs principle, that Spain holds the primary taxing right over the property. It does not eliminate the Spanish tax obligation. How the income is treated for Swiss tax purposes should be reviewed with a Swiss tax adviser.
What happens if I miss the deadline? The same surcharges apply as for all non-residents: a percentage surcharge that increases with the length of the delay (currently 1% plus one additional percentage point per full month, rising to 15% plus late interest after 12 months).
How long does filing with Fiscaro take? Duration depends on the type of use, number of owners, and completeness of documentation. With all data available, entry is typically possible within a few minutes.
Sources
- Real Decreto Legislativo 5/2004 (LIRNR), Art. 24, 25
- Orden HAC/623/2026 (deadlines from tax year 2026)
- AEAT notice of 2 July 2026 on the new filing deadlines
- Audiencia Nacional, ruling of 28 July 2025, ECLI:ES:AN:2025:3630
- TEAC, decision of 20 March 2024, RG 00/00800/2021 (24% rate for Swiss-resident taxpayers)
- Spain-Switzerland Double Taxation Agreement, Art. 6
Conclusion
For Swiss-resident owners of a Spanish property: a higher tax rate (24%), currently gross taxation on rental income with no expense deduction — though the legal position is evolving following a recent court ruling. Deadlines are the same as for all other non-residents. The third-country logic is frequently underestimated — precisely because Switzerland is closely linked to the EU in many other respects.
Fiscaro correctly applies current third-country taxation rules and monitors legal developments such as the SAN ruling on an ongoing basis.
Hanns-Christopher Deppe
Founder of Fiscaro · Real Estate Economist & Dipl. Industrial Engineer · Agent in Mallorca
Hanns-Christopher has lived in Mallorca for over 15 years and has guided hundreds of non-residents through their Spanish tax obligations. He founded Fiscaro to make the Modelo 210 process as simple as possible.
This article is for general information purposes only and does not constitute individual tax advice. For an assessment tailored to your specific circumstances, we recommend consulting a qualified tax adviser or Spanish gestoría.
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