The rules for leaving Italy
Italy has no exit form and no residency certificate on departure. You register with AIRE, count your days, self-assess against art. 2 of the TUIR for the whole calendar year, and carry the evidence in case the Agenzia delle Entrate asks — which it does most aggressively when you move to a listed 'privileged tax regime' state. Getting the file right before you leave is what protects you later.
183 days, residence, domicile — or simply being here.
Since 1 January 2024 (art. 2(2) TUIR as rewritten by D.Lgs. 209/2023) you are resident for a tax year if, for the greater part of it — at least 183 days, 184 in a leap year — you meet any one of four conditions: your residence under the Civil Code is in Italy; your domicile is in Italy, now defined as the place where your personal and family relationships mainly develop; you are physically present in Italy, counting even fractions of a day; or you are registered in the anagrafe, which is a presumption you can rebut with proof.
Domicile no longer turns on where your business interests sit. It turns on family and personal life — so a spouse and children still in Italy is the fact that decides most cases.
Agenzia delle Entrate: residence for tax purposes ↗Move to a listed state and you are presumed still resident.
Art. 2(2-bis) TUIR: an Italian citizen who deregisters from the anagrafe and moves to a state on the Ministry of Finance decree of 4 May 1999 is deemed resident in Italy unless they prove otherwise. The list still includes the United Arab Emirates, Panama, the Cayman Islands, Monaco, Bahrain, Singapore, Hong Kong, Malaysia and Uruguay. Switzerland was removed with effect from the 2024 tax period (DM 20 July 2023). Paraguay is not on it.
The presumption reverses the burden of proof. It is why a departure file for Dubai or Panama needs to be built to a higher standard than one for Lisbon.
DM 4 May 1999 (list of states, Normattiva) ↗An interpello is the closest thing to an opinion.
Resident and non-resident taxpayers can ask the Agenzia delle Entrate for an advance ruling (interpello ordinario) on an objectively uncertain question about a real, personal case. The Agenzia has 90 days to answer, plus 60 if it asks for documents; silence counts as acceptance of your reading. The answer binds the Agenzia — it cannot assess or fine you contrary to it — but only for the facts you state, which is why the file has to be assembled carefully first. It must be lodged before you file the return the question concerns.
Agenzia delle Entrate: advance tax ruling ↗There is no split year. Your departure year is all-or-nothing.
Italy does not divide the year you leave. Either you were resident for the greater part of it — and report worldwide income for the whole year — or you were not, and report only Italian-source income. The Agenzia recognises a split year only under the treaties with Switzerland and Germany. Residents file the 730 (by 30 September 2026) or the Redditi PF (by 31 October 2026); anyone non-resident in the tax year or the filing year must use the Redditi PF, and from abroad without online access can post it to the Centro Operativo di Venezia by 30 November of the following year.
Agenzia delle Entrate: how and when to file ↗No exit tax for individuals.
Plenty of tails.
Italy has no exit tax on private individuals. The 'imposizione in uscita' in art. 166 TUIR applies only to soggetti che esercitano imprese commerciali — businesses moving abroad — not to a person leaving with shares, funds or crypto. What follows you instead: the black-list presumption if you move to a DM 4 May 1999 state; a clawback of the lavoratori impatriati benefit, with interest, if you leave before four years of Italian residence; and continuing Italian tax on Italian-source income — rental income, IMU on property, Italian pensions and gains on shares in Italian companies (art. 23 TUIR). IVIE and IVAFE on foreign property and accounts stop, because they apply only to residents.
Art. 166 TUIR: imposizione in uscita (Normattiva) ↗Why the facts matter more than the flight
Italian income tax depends on residency. Residents are taxed on all income wherever produced; non-residents only on income produced in Italy (art. 3 TUIR). The Agenzia delle Entrate decides which you are by looking at where your personal and family life actually happens — not at the date on your AIRE application.
Where is your home?
Whether you sold, let out or kept your Italian home available goes to Civil Code residence and to IMU. An empty house in Italy that is 'yours to come back to' is a fact you will need to explain.
Where is your family?
Domicile now means the place where your personal and family relationships mainly develop. A spouse, partner or children staying in Italy is the single heaviest fact in the new test.
What does daily life look like?
Days in Italy — including fractions of a day — AIRE registration, work, bank accounts, the tessera sanitaria, INPS, club memberships and utilities all tell the story the test is asking about.
Read the Agenzia's residency overview ↗
Official sources checked 8 September 2026. Rules and thresholds change; confirm before you rely on them.
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