Business · Economy · 13 hrs ago
Italy checks short-term rental income against guest and booking data
Italy’s tax agency is checking income declared by people who rent homes to tourists without running a rental business.
It compares guest records sent to police with average nightly prices on major booking platforms.
Officials may also assess a property’s size, comfort and finishes when estimating what it could have earned.
The checks can lead to notices challenging the owner’s declared income, even when the owner filed a tax return.
Tax adviser Christian Dominici says it can be difficult to find truly comparable properties, since guesthouses may offer services that a private rental does not.
If officials make a challenge, the owner must contest the agency’s estimates during a formal exchange.
The article warns that defending against a challenge could be costly for small property owners.
It says some owners may leave the short-term rental market, but does not say what further action the tax agency will take.
Italy’s tax agency is checking declared income from short-term rentals against guest-presence records and average nightly prices on major booking platforms.
The checks target people who rent tourist accommodation without operating as a business and have filed tax returns.
The agency may use property features and estimated occupancy to argue that declared income was too low.
Accountant Christian Dominici says comparable properties can be difficult to identify and that taxpayers bear the burden of challenging the estimates.
- Who
- Italy’s tax agency is checking taxpayers who rent tourist accommodation without operating as a business.
- What
- It is comparing declared income with guest records and average nightly prices on booking platforms.
- When
- The article was published on 11 October 2026; it says notices are being sent but gives no date for the checks.
- Where
- Italy.
- Why
- To challenge, on the basis of estimates, the declared income of some short-term rental owners.
Italy’s tax agency
Christian Dominici, accountant
Basis for estimating income
Italy’s tax agency
The agency uses guest-presence data, average nightly platform prices and an assessment of the property’s features to support a higher taxable income.
Christian Dominici, accountant
Dominici says the estimates have serious weaknesses, including difficulty finding genuinely comparable properties.
Burden of proof
Italy’s tax agency
The agency sends taxpayers challenges to their declared income based on estimates.
Christian Dominici, accountant
Dominici says taxpayers must rebut the calculations, which he describes as difficult and uneconomic.
The new checks do not target those who completely conceal income, but taxpayers who have regularly filed a tax return.
For the tax authorities, it is extremely difficult to find properties that are truly comparable on the market.
The burden of proof is entirely shifted onto the taxpayer, who is forced to dismantle the office’s theoretical calculations on average rates or actual occupancy days during the hearing.
Excessive tax severity toward small property owners who offer short-term rentals imposes high tax-defence costs on owners and risks undermining the fundamental relationship of trust between citizens and public administration.
The article says an enhanced database for anti-evasion and anti-avoidance checks was announced.
Corriere della Sera reported that tax notices were being sent to some short-term rental taxpayers challenging their declared income.
- Data compared
- Guest-presence records sent to police headquarters and average nightly prices on major booking platforms
- Taxpayers targeted
- People renting tourist accommodation without operating as a business
- Evidence assessed
- Property size, comfort and quality of finishes
- Accountant cited
- Christian Dominici, based in Milan





