A family buys an apartment on the coast, lists it on a platform, and treats what comes in as rent. Three years later a letter arrives from a tax authority they have never corresponded with, quoting figures they never filed. Nothing was concealed. The platform reported it.
Holiday letting is where three separate systems meet on the same euro of income: value added tax, income tax where the property sits, and income tax where the owner lives. Each answers a different question and none defers to the others. Owners holding property in more than one country tend to assume the answer travels with them. It does not. What follows sets out where the rules converge and, more usefully, where they diverge, taking Spain, France and Italy as the examples.
Letting a property or running a hotel
The value added tax question comes first because it determines whether the owner is inside a tax system at all. Article 135(1)(l) of Council Directive 2006/112/EC exempts the leasing or letting of immovable property. Article 135(2)(a) then removes from that exemption the provision of accommodation, as defined in the laws of the Member States, in the hotel sector or in sectors with a similar function.
That closing phrase is where harmonization stops. The directive does not define hotel accommodation. It hands the definition to each Member State, so the same apartment, let on the same terms through the same platform, can be an exempt letting in one country and a taxable supply in another. Advice describing the treatment of short lets across Europe as a single rule describes something the directive declined to create.
The consequence is not only a filing question. An exempt letting carries no output tax and no recovery of input tax, so the value added tax on a refurbishment is a cost. A taxable supply carries output tax, usually at a reduced rate, and a right to recover the tax on the work. For an owner about to spend a substantial sum, the boundary decides the economics, not merely the paperwork.
Spain, and the services that break the exemption
Spanish law places the boundary precisely. Article 20.Uno.23 of Ley 37/1992 exempts leases of buildings or parts of buildings used exclusively as dwellings, then lists what the exemption does not cover. Letter e prime excludes leases of furnished apartments or dwellings where the lessor undertakes to provide any of the complementary services proper to the hotel industry, such as restaurant, cleaning, laundry of linen, or others of a similar nature.
The operative word is undertakes. What matters is the obligation assumed in the contract, not whether the service was called upon in a given week. An owner who agrees to clean during the stay, change linen mid stay or provide meals has left the exemption. An owner who cleans between stays has not. Structures fall on the wrong side of this line through the wording of a platform listing rather than through any deliberate decision.
Where the exemption is lost, article 91.Uno.2, number 2, applies the reduced rate of 10 per cent to hostelería services. Where it holds, there is no output tax and no recovery. The choice is not free in either direction, and it is worth modelling before a refurbishment rather than after.
Spain, and what a non-resident owner actually pays
Income tax on the letting is a separate calculation with a separate boundary. Under article 25.1.a of Real Decreto Legislativo 5/2004, income obtained without a permanent establishment is taxed at a general rate of 24 per cent, reduced to 19 per cent for taxpayers resident in another Member State of the European Union or of the European Economic Area with which there is an effective exchange of tax information.
The base moves with the rate, and this is the part owners underestimate. Article 24.1 sets the general base as the gross amount. Article 24.6 allows taxpayers resident in the European Union or the European Economic Area, on the same exchange of information condition, to deduct expenses directly related to the Spanish income and economically linked to the activity carried on in Spain. An owner outside that perimeter is taxed at the higher rate on gross receipts, with no deduction for the agency commission, the community charges, the insurance or the repairs. Two owners with identical properties and identical bookings can face very different tax, and the difference is residence, not activity.
Italy, thirty days, two apartments and a presumption
Italy rewrote this area in 2026. The provisions formerly in article 4 of decreto-legge 50/2017 now sit in the Testo unico delle imposte sui redditi enacted by decreto legislativo 117 of 19 June 2026, in force from 4 July 2026.
Article 207 defines a locazione breve as a lease of residential property of a duration not exceeding 30 days, including one providing linen and cleaning of the premises, concluded by individuals outside the exercise of business activity, directly or through an intermediary or an online platform. Where the substitute tax is elected, the rate is 26 per cent, reduced to 21 per cent for income from short leases of one property unit identified by the taxpayer in the annual return. The general residential substitute tax in article 203 remains at 21 per cent, so the short let carries a premium over the long let for every unit after the first.
Article 207 also imposes a ceiling. With effect from the 2026 tax period the regime is available only where no more than two apartments are put to short letting in the tax period. Beyond that, the activity is presumed to be carried on in business form within the meaning of article 2082 of the civil code, with the change of regime, accounting and value added tax position that follows. Article 208 requires resident intermediaries and platforms that collect the rent to withhold 21 per cent on account at payment, and to transmit contract data by 30 June of the following year.
France, and a micro regime that was narrowed
France reached the same destination by another route. Article 50-0 of the Code général des impôts, in the version in force from 1 July 2026, sets three ceilings for the micro regime: 203,100 euro for businesses selling goods or providing accommodation, expressly excluding the direct or indirect letting of furnished residential premises; 15,000 euro for businesses whose main activity is letting meublés de tourisme other than those covered by the cross reference to article 1414 bis; and 83,600 euro for others. The deductions from turnover are 71, 30 and 50 per cent respectively, and none may be less than 305 euro.
The structure repays reading twice. Unclassified tourist lettings sit in their own category with the lowest ceiling and the smallest deduction. Classified accommodation and chambres d’hôtes are carved out of that category by the cross reference and fall under the general services heading, with its far higher ceiling and larger deduction. An owner with an unclassified flat turning over 40,000 euro is outside the micro regime altogether and into the régime réel.
Where the tax is paid first, and what the home country does with it
Income from immovable property is taxable in the state where the property is situated under the immovable property article of every treaty on the standard model. The residence state then relieves double taxation by credit or exemption, depending on the treaty and its own domestic method.
Credit is not automatic relief. It is limited to the residence state’s own tax on that item of income, on the residence state’s base. An owner taxed abroad on gross receipts and at home on a net figure can find the foreign tax exceeds the domestic tax on the same income, and the excess is lost. The mismatch is largest where the base diverges most, which is the position of the non-European owner of Spanish property.
A second question follows from any election of a substitute tax. Where the source country charges a flat substitutive tax rather than its ordinary income tax, whether the residence state treats that charge as creditable is a matter for the residence state and for the treaty, not for the country levying it. That question belongs before the election.
The platform files before the owner does
Since the amendment of Council Directive 2011/16/EU by Directive 2021/514, platform operators report. Under Annex V, Section III, paragraph A, subparagraph 1, a reporting platform operator must report to the competent authority no later than 31 January of the year following the year in which the seller is identified as a reportable seller.
Two details matter for owners who assume they are too small to be noticed. A reportable seller includes any active seller that rented out immovable property located in a Member State, whether or not the seller is resident in one. And the de minimis exclusion, for fewer than 30 relevant activities with consideration not exceeding 2,000 euro, applies only to the sale of goods. There is no equivalent floor for property rental. The only rental exclusion is at the other end of the scale, for entities with more than 2,000 relevant activities in respect of a single property listing.
What is reported goes beyond a total. Annex V requires the address of each property listing and its land registration number or equivalent where available, the consideration paid in each quarter with the number of activities for each listing, and where available the number of days each listing was rented and the type of property. The authority receives the property, the calendar and the money before the owner files anything.
Why an average across countries is worse than useless
The three examples share a shape and almost nothing else. All three tax the income where the property sits. All three distinguish passive letting from something closer to a hotel. All three receive the platform data. Below that, the divergences are structural rather than marginal.
The trigger differs: a contractual undertaking to provide hotel services in Spain, a duration of 30 days and a count of apartments in Italy, a turnover ceiling and a classification status in France. The consequence of crossing differs too, moving an owner into value added tax in one country, into a presumption of business activity in another, and out of a simplified computation into full accounts in a third. An owner who applies the Italian count of units to a French property, or the French turnover logic to a Spanish one, will reach a confident and wrong answer.
The response is not sophistication but sequence. Establish the value added tax position of each property under its own national definition before signing anything that describes the services offered. Establish the income tax base and rate in the source country, and confirm what the residence country will credit against it. Then reconcile the platform data, listing by listing and quarter by quarter, against the returns filed. Most disputes here are not about the law. They are about an owner whose file was assembled after the tax authority had already read the platform report.