Quick answer: Germany does not tax the rent from your Italian house, and because Italy is in the EU it does not even use that rent to raise the rate on your German income. The Italian tax is the entire tax. That makes the Italian rental election a one-shot decision with no German safety net, and it makes an Italian rental loss worthless at home.
Most cross-border property advice for German buyers stops at the words “double taxation treaty” and reassures the reader that they will not be taxed twice. That is true and it is not the interesting part. The interesting part is that Germany’s method of relief, applied to a property inside the EU, produces an outcome that is unusually clean in one direction and unusually unforgiving in the other.
Do German property taxes apply to Italian rent, even indirectly?
The convention between Germany and Italy, in force since 1 January 1993, follows the standard allocation for immovable property: income from a house is taxed in the state where the house stands. Germany relieves the resulting double charge by exemption. The Italian rent leaves the German tax base entirely.
Ordinarily that would not be the end of it. §32b EStG applies the Progressionsvorbehalt, which adds treaty-exempt foreign income back into the calculation purely to determine the rate applied to everything else. A German architect earning a salary at home and rent in a third country pays no German tax on the rent but pays a higher rate on the salary because of it.
Property inside the EU is carved out. §32b(1) sentence 2 no. 3 removes income from the letting of immovable property situated in an EU or EEA member state from the progression calculation, and Italy qualifies. The Federal Fiscal Court confirmed in its judgment of 21 May 2025 (I R 5/22) that these exceptions are to be read narrowly and apply where the exemption itself rests on a treaty, which is exactly the position here.
The practical result is a sentence worth being precise about: a German resident letting an apartment in Bologna pays Italian tax on that rent and nothing in Germany, and the rent does not raise the German rate on their salary either.
Germany’s exemption method turns Italian rent into a one-country calculation. Under the convention in force since 1 January 1993, income from a house is taxed where the house stands, and Germany relieves the double charge by exemption, so the rent leaves the German tax base entirely. Because §32b(1) sentence 2 no. 3 EStG removes letting income from EU and EEA property from the Progressionsvorbehalt, the rent does not raise the rate on a German salary either. A German resident letting an apartment in Bologna therefore pays Italy 21% cedolare secca on the first short-let unit or 26% on the second and later ones, and pays Germany nothing. The cost of that cleanliness is symmetry: interest, depreciation, management costs and losses leave the German return together with the income. Model the property standalone, in euro, using Italian tax only.
| Where the rent is taxed | Rate | Effect in Germany |
|---|---|---|
| Italy, first let unit, cedolare secca | 21% | None |
| Italy, second let unit onward, short lets | 26% | None |
| Italy, ordinary IRPEF instead | Progressive | None |
| Germany | Nothing | No rate effect either |
What does that cost you, since exemption cuts both ways?
Exemption is symmetric and this is where German buyers are caught out. Income that leaves the German base takes its deductions with it. Interest on a loan taken to buy the Italian property is not deductible against German income. Neither is depreciation, nor the management costs, nor a loss in a year when the apartment sat empty for four months.
A German investor accustomed to structuring domestic property around interest deductibility and depreciation is holding an asset where none of those levers exist at home. If the Italian numbers do not work on their own, nothing at the German end will rescue them.
- Risk: a leveraged purchase modelled on German after-tax returns will overstate the outcome, because the interest shield does not exist across the border
- Model the Italian property standalone, in euro, with Italian tax only
- An Italian rental loss cannot offset German salary, dividends or domestic rental profit
- The Italian mortgage guide covers what an Italian lender will advance to a non-resident, which is a separate question from whether borrowing is efficient
Which Italian rental election should a German owner actually make?
Because there is no German offset, the Italian choice is the whole decision. Italy offers a flat withholding regime, cedolare secca, at 21% on the first residential unit let short-term in a year and 26% on the second and each further unit, or ordinary IRPEF with expenses deductible against a 95% base for long lets.
The flat regime wins where the property is clean and cheap to run, and loses where costs are heavy: a farmhouse with a pool, high condominio charges and a management agent can produce a deductible cost base that makes IRPEF the better answer. Our cedolare secca guide works the comparison in detail, and the point for a German reader is that the comparison has no German column.
The decision framework is therefore short. Estimate Italian gross rent. Subtract real Italian running costs. Compare the flat rate on gross against the progressive rate on the reduced base. Choose, and understand that the German return will record the outcome without changing it.
- Insider tip: the election is made per property and per year, so a German owner with two Italian units can run one under each regime
- Count the IMU charge in the model. It is not deductible under the flat regime and it is a real annual cost on a second home
- Where the property is let long-term to a resident tenant, the concordato route can lower the flat rate further in qualifying comuni
What are the two clocks, and why do they not line up?
Selling is where the clean picture ends and the German owner needs advice rather than a rule of thumb. The Italian 5 year window and the German 10 year window both run from the same purchase date, yet they answer different questions and they expire in different years.
Italy taxes a private seller’s capital gain only inside a 5 year window. Sell an Italian house you have owned for 6 years and Italy asks for nothing, provided you were not trading and the property was not acquired by gift within the period. Germany’s domestic rule for private disposals, §23 EStG, uses a 10 year window instead, and a German resident selling a German house in year 6 pays income tax on the whole gain.
Those two windows do not overlap, and the treaty sits between them. This guide will not tell you which one governs an Italian sale in year 7, because that is a Steuerberater’s answer on your facts and the wrong answer is expensive in a way none of the other decisions on this page are. What this guide can tell you is that the question exists, that it turns on the treaty’s relief article rather than on either country’s domestic rule, and that the cheapest time to ask it is before the purchase rather than in the year you want to sell.
The two sale clocks decide the exit tax, and they do not match. Italy taxes a private seller’s gain only inside a 5 year window under art. 67 TUIR, so a house held for 6 years leaves no Italian tax, provided the owner was not trading and did not acquire the property by gift within the period. Germany’s §23 EStG uses a 10 year window for private disposals, so years 6 to 10 sit in a gap that only the treaty’s relief article can resolve. That is a question for a Steuerberater working from your facts, and it costs far less to ask before the purchase than in the year of sale. Write the acquisition date and the way title was acquired into the purchase file, and compare a sale in year 5 against a sale in year 11 before assuming that holding longer is always better.
| Clock | Length | What it governs |
|---|---|---|
| Art. 67 TUIR, Italy | 5 years | Italian tax on a private seller’s gain |
| §23 EStG, Germany | 10 years | German tax on a private disposal |
| Gap | Years 6 to 10 | The question to put to a Steuerberater |
The mechanics of the Italian side, including what counts as the acquisition date on inherited or gifted property, sit in our selling guide.
Which German detail does the Italian deed ask for that nobody warns you about?
Married German buyers are asked at the rogito to declare their matrimonial property regime, and the notary records it in the deed. Italian law offers its own two options, comunione dei beni and separazione dei beni, and the question as posed assumes an Italian answer to a German fact.
The German statutory default, Zugewinngemeinschaft, is neither of them. It keeps the spouses’ assets separate during the marriage and equalises the accrued gain on divorce or death, which functions like separazione for ownership purposes and unlike it for what happens at the end. Getting this recorded correctly matters because the deed determines who appears on the title, and a couple who assumed joint ownership can discover that only one name is on the Italian register.
- Bring the marriage certificate and, if one exists, the Ehevertrag, translated, to the notary rather than to the deed itself
- Where the couple wants both names on the Italian title, say so explicitly. The regime declaration does not produce it automatically
- A later correction is a deed amendment with its own cost, not an administrative note
What happens if you move to Italy and the treaty reverses?
A significant minority of German buyers eventually relocate, and at that point every statement above inverts. Italian residence makes Italy the state of residence under the treaty, and the German house becomes the foreign property. The Italian apartment stops being foreign income relieved by exemption and becomes ordinary domestic income taxed in full.
Three things change at once and they are easy to miss individually.
The Italian property moves from the exempt column to the taxed column, which is neutral in cash terms because Italy was already taxing it, but it now sits inside an Italian return that also captures worldwide income. The German property, if retained and let, becomes foreign income for Italian purposes, and Italy relieves by credit rather than exemption, so the German tax paid is offset against the Italian charge rather than removing the income from the base. And the German house acquires an Italian wealth-tax exposure: IVIE applies at 1.06% of the value of property held abroad by an Italian resident, which has no German equivalent and surprises people who assumed relocation was tax-neutral on assets they already owned.
| Position | Italian apartment | German apartment |
|---|---|---|
| German resident | Italian tax only, exempt in Germany | German tax, normal domestic rules |
| Italian resident | Italian tax, inside the Italian return | Italian tax with credit for German tax, plus IVIE at 1.06% |
Whether one of the Italian regimes for incoming residents improves that picture depends on the shape of the wider income, and the flat tax guide sets out who qualifies. The point for this page is narrower: the exemption that makes German ownership of Italian property so clean is a function of being resident in Germany, and it ends on the day the anagrafe registration is made.
- Model the relocation case separately before buying if a move is plausible within a decade
- IVIE on a retained German home is an annual cost with no German counterpart
- The residence date is the switch, not the sale of the German house
Which buyer scenarios does this change?
Three German buyer profiles reach different answers from the same rules.
The Alpine second-home buyer. Buying in Alto Adige for personal use, letting rarely or never. The exemption is irrelevant because there is no income, and the binding constraints are local: several comuni restrict second homes and conversions, and that restriction is about housing pressure rather than about a German passport. Establishing which limits apply to a specific unit is a comune-level enquiry and belongs in the due diligence file, alongside the Lake Como guide if the search widens to the lakes.
The Tuscan letting owner. Buying to let for part of the year. This is the profile the exemption most benefits and the one where the Italian election decides the return. No German tax, no German rate effect, no German deduction: the whole calculation is Italian and should be modelled that way from the first spreadsheet.
The leveraged investor. Buying with debt on the strength of German after-tax modelling. This is the profile most likely to be disappointed, because the interest is not deductible anywhere useful. Where the German investor also expects to sell inside a decade, the two-clock question above becomes the second unpriced risk in the same file.
Buyers from other countries can compare their position in the property by nationality guide. For the Italian purchase mechanics that apply to every one of these, from the codice fiscale onward, see the step-by-step sequence. For what the annual holding costs actually are, the IMU guide sets out the second-home bands, and the prima casa comparison explains why a German buyer keeping their residence in Germany pays the second-home rate.
Frequently Asked Questions
No. Under the 1989 convention, in force since 1 January 1993, income from immovable property is taxed where the property sits, and Germany relieves it by exemption rather than by credit. The Italian tax is the whole tax. What Germany asks for is disclosure in the return, not payment.
Not for Italian property. The Progressionsvorbehalt in §32b EStG normally adds exempt foreign income back for rate purposes, but §32b(1) sentence 2 no. 3 removes rental income from immovable property in an EU or EEA state from that calculation. Italy qualifies. A German owner with a Puglian apartment therefore pays Italian tax on the rent and nothing at all in Germany, not even indirectly.
It matters more, not less. On an Italian-only decision there is no German credit to recover a wrong choice, so the 21% or 26% flat rate against ordinary IRPEF with deductions is a straight optimisation with no second chance. Buyers used to the German system, where a foreign tax credit softens most cross-border mistakes, tend to under-model this.
Symmetrically, and that is the cost of it. Exemption removes the income from the German base, and it removes the deductions with it: interest on a loan financing the Italian property, depreciation, and a loss in a bad year all stay outside the German return. A German owner cannot use an Italian rental loss to shelter German salary.
Two clocks run at different lengths and this is the question to settle before signing rather than after. Italy exempts a private seller's gain once the property has been held for 5 years under art. 67 TUIR. German domestic law taxes private disposals inside a 10 year window under §23 EStG. Whether the treaty leaves any German charge on an Italian gain in years 6 to 10 is a question for a Steuerberater, and it is the single most expensive thing to get wrong.
None. EU citizenship means the reciprocity condition in article 16 never arises, so a German buyer has the same civil capacity as an Italian one. There is no permit, no approval and no additional filing. The only nationality-specific step in the whole purchase does not apply to you.
Yes, but not because of your nationality. Several Alto Adige comuni operate constraints on second homes and on new residential conversions, driven by local housing pressure rather than by who is buying. A German passport neither helps nor hinders there. What matters is the comune's own vincolo and whether the specific unit is classified for residential or tourist use.
Disclosure rather than tax. The property and its income belong in the German return even though the income is exempt, and the Anlage AUS is where the exempt income is declared. Failing to disclose exempt income is a filing failure rather than an underpayment, but it is still a failure, and it removes the ability to argue the exemption later.
Not on the rent. Germany exempts Italian rental income under the convention in force since 1 January 1993 and does not use it to raise your German rate. You pay Italian tax instead, 21% or 26% under cedolare secca or ordinary IRPEF, plus IMU. Disclosure in the German return is still required.
Italy taxes a private seller's gain only within 5 years of purchase under art. 67 TUIR. Germany's §23 EStG uses a 10 year window for private disposals. Years 6 to 10 fall between the two, so confirm the treaty position with a Steuerberater before the purchase rather than before the sale.
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