That last sentence is where most Erasmus students and expats get confused, so it is worth pulling apart slowly. Three separate questions hide inside "who pays the registration tax": who bears the cost, who has the duty to file, and who the tax authority can chase. Italian law gives three different answers.
Who pays the imposta di registro, the landlord or the tenant?
Both, in equal halves, unless your contract writes something different. Article 8 of Law 392/1978 — the old equo canone statute that still governs this point — says registration costs are borne by tenant and landlord in equal parts, as laleggepertutti.it sets out.
The rule is one-directional, and that asymmetry matters for you. The contract can validly shift more of the cost onto the locatore (landlord) — up to 100%, if he agrees. It cannot shift more than half onto the conduttore (tenant).
So a clause reading "all registration expenses are borne by the tenant" is null under that same article, even if you signed it with a smile. Signing does not cure it. You still owe your half, and only your half.
In practice many landlords quietly pay the whole thing, because for a small room the amounts are modest and chasing a student for €33 is not worth the email. But if a landlord asks you for the full €67 minimum, you are entitled to hand over half and say so politely.
How much is the registration tax on a normal Italian lease?
📷 Mikhail Nilov / Pexels
For a standard residential lease under the regime ordinario (the ordinary income-tax route for rental income), the Agenzia delle Entrate sets the rate at 2% of the annual rent, multiplied by the number of years of the contract, with a minimum of €67 for the first year — the figures are on the agency's own page on what you pay to register a new contract.
If the flat is let at a canone concordato — an agreed rent capped by a local union-and-landlord agreement, common in university cities — the same 2% applies, but only to 70% of the annual rent as the taxable base, according to Dove.it. Lower base, smaller bill.
On top of that sits the imposta di bollo (stamp duty) on the contract document itself: €16 for every 4 pages or every 100 lines, per the same Dove.it guide. Split it the same way as the registration tax.
Two more mechanics worth knowing. On a multi-year contract you can pay year by year (per annualità) or settle the whole term upfront; the Agenzia delle Entrate grants a discount for paying upfront, equal to half the legal interest rate multiplied by the number of years. Payment runs through the F24 Elide form, and filing through the modello RLI.
Why does my contract mention cedolare secca and no registration tax?
📷 Markus Spiske / Pexels
Because under cedolare secca — the flat-tax regime a landlord can elect on residential rental income — there is no registration tax and no stamp duty to split. The Agenzia delle Entrate's cedolare secca information sheet confirms the substitute tax replaces both, for registration, renewals and terminations alike.
The landlord pays a substitute tax instead: 21% as the standard rate, dropping to 10% for canone concordato contracts in high-housing-tension municipalities — a list that includes Milan, Rome, Naples, Bologna and their neighbouring comuni, according to the same official page.
The choice belongs to the landlord, not to you, and it is elected at registration. From the tenant's side the practical effect is simple: there is no registration cost to argue about, and no stamp duty either, because the substitute tax has swallowed both.
If your landlord opts in, your registration-tax share is simply zero. Do not let anyone invoice you for a tax the state is not collecting. Ask, in writing, whether the contract is under cedolare secca or regime ordinario before you transfer anything beyond the caparra (deposit).
Whose legal duty is it to actually register the contract?
The landlord's, and only the landlord's. The 2016 Legge di Stabilità rewrote Article 13 of Law 431/1998 so that the formal obligation to file the contract with the Agenzia delle Entrate sits with the locatore alone, as Money.it explains.
He must file within 30 days of signing, and then notify you — and the building administrator, where there is one — that the registration has happened, within 60 days.
Note how cleanly this separates from the cost question. You may be paying half the tax while having zero paperwork duty. The two layers are governed by two different statutes and they do not overlap.
What you should collect is the ricevuta di registrazione, the registration receipt showing the contract's registration number and date. That single PDF is what the Questura, your university, your bank and the permesso di soggiorno office all eventually want to see. Ask for it at the 30-day mark, not in month five when you need it for an appointment tomorrow.
What happens if the landlord never registers the lease?
This is where the comfortable half of the story ends. Landlord and tenant are jointly and severally liable — responsabili in solido — for the full registration tax owed, and the Agenzia delle Entrate can pursue either party for the entire amount, regardless of whatever 50/50 arrangement you agreed privately. That is stated on the Agenzia delle Entrate's own registration page.
Money.it describes the same double-track outcome plainly: the civil-law duty to file sits with the landlord, but the tenant stays jointly liable towards the tax authority for unpaid tax and the related penalties.
Translated for a room-seeker: "my landlord said he'd handle it" is not a defence to the Italian state. It is a defence against your landlord, in a later civil claim, which is not the same comfort at all.
An unregistered lease also leaves you without the one document the rest of Italian bureaucracy asks for. No registration receipt means a harder time proving your address, and it means any dispute starts from a weaker, murkier position than it needed to. Prevention is dramatically cheaper than reconstruction.
How bad are the penalties for late registration?
Percentages here have moved recently, so treat exact numbers as time-sensitive. Following an Agenzia delle Entrate clarification reported around late October 2025, SoluzioneTasse puts late registration — filed within 30 days past the deadline — at 45% of the tax due, minimum €150, while omitted registration beyond that window is treated more harshly at 120% of the tax due, minimum €250.
Older articles still circulating online quote much steeper pre-reform brackets, because Italy's sanctions regime was rewritten in the meantime. If a landlord quotes you a scary figure, check the live Agenzia delle Entrate sanctions table rather than a blog from 2019 — including this one.
One 2025 clarification works in the tenant's favour. Where the tax is paid year by year on a multi-year contract, FiscoOggi reports that the late-registration penalty is calculated on the first year's tax only, not on the tax for the entire contract term — aligning the tax office with Cassazione case law.
Late filings can also be regularised through ravvedimento operoso, the voluntary-correction mechanism that reduces penalties the sooner you act.
What should you check before you sign?
Four questions, asked over WhatsApp before any money moves, cover almost all of the risk.
First: is this contract under cedolare secca or regime ordinario? That single answer tells you whether a registration cost exists at all.
Second: who is paying the imposta di registro, and is it written in the contract? Silence means 50/50 by law — which is fine, as long as nobody pretends otherwise later.
Third: when will you send me the ricevuta di registrazione? A landlord who registers properly answers this in one line. A landlord who goes vague has told you something.
Fourth: what type of contract is it — 4+4, 3+2 canone concordato, contratto transitorio, or a student contract? The type drives the rate, the base, and your rights; our breakdown of rental contract types in Italy covers which one actually protects you.
You will also want to know whether the rent itself is sane before you argue about a €67 tax — our 2026 analysis of Italian rental prices is the faster sanity check.
Can my landlord make me pay 100% of the registration tax?
No. Article 8 of Law 392/1978 fixes the split at equal parts, and per laleggepertutti.it a clause loading 100% onto the tenant is null even if you signed it. The reverse is allowed: the contract can put more than half, or all of it, on the landlord.
Do I need a codice fiscale to be on a registered contract?
Yes — every party to the lease appears on the registration with their codice fiscale, the Italian tax code. Without one you cannot be named on the contract, which means no registered address and problems downstream with residency and the permesso di soggiorno. If you do not have one yet, start with our guide to getting your codice fiscale in Italy.
Does the registration tax apply to a room in a shared flat?
If the room is let under its own written residential contract, yes — the same rules and the same 2% rate apply, on that contract's annual rent. Informal room sublets with no contract are the cases where nothing gets registered, which is precisely the situation that leaves you jointly exposed and without proof of address.
Is the €67 minimum per year or once?
The Agenzia delle Entrate states the €67 minimum specifically for the first year of the contract, alongside the 2% rate applied to the annual rent times the number of years. For the instalments on later annualità, check the agency's own page or ask your landlord for the F24 Elide he actually paid — the numbers should reconcile.
My landlord registered late. Am I in trouble too?
Potentially, yes — joint liability means the Agenzia delle Entrate can seek the tax and penalties from either party. Practically, the tax office usually goes to the landlord first, and you would have a civil claim against him for anything you were forced to pay beyond your half. Keep every payment receipt and every message where he promised to register.
Where does this leave a student comparing flats?
Ask about registration in the first conversation, not the last. Landlords who register properly tend to be the ones who also return the caparra properly — the two behaviours travel together, and the question costs you nothing to ask. If you are still hunting, Coinquilino (coinquilino.app), a free app for finding rooms and roommates in Italy, is one place to search — full disclosure: it is our app.
A registered contract is not bureaucracy for its own sake. It is the document that turns a room into an address, and an address into residency, a bank account and a renewed permesso di soggiorno. Half of €67 is a very cheap price for all of that.
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This article was produced with the help of AI tools and reviewed by the Coinquilino editorial team.
