CIN code and holiday rentals in Italy: The comeback of student leases for 2026

Italian hosts, the tide has turned in 2026. If you were used to renting out your home or a room for short stays to visiting tourists, you have undoubtedly felt the shock of the new regulations. Between the strict obligation of the CIN code (Codice Identificativo Nazionale) and the explosion of taxation on seasonal rentals, managing tourist accommodation now feels like a real obstacle course. At Roomlala, we see the challenges you face every day. That is why we want to tell you about an alternative that is making a spectacular comeback: the student housing lease. More stable, safer, and above all much more tax-efficient, it stands out as THE solution to make your property profitable without risking the wrath of the Italian tax authorities. Let's discover together how to turn these legal constraints into a golden opportunity for your homestay.

Understanding the CIN code and the new landscape of tourist rentals in 2026

Since 2 January 2025, the landscape for short-term rentals in Italy has been radically transformed by the strict application of the Codice Identificativo Nazionale (CIN). This unique code, issued by the Ministry of Tourism via the Banca Dati Strutture Ricettive, has become the mandatory passport for anyone wishing to offer tourist accommodation. The Italian government's goal is clear: to eradicate the black market, regulate the influx of tourists in large cities, and standardise accommodation offerings. For hosts, this means a considerable additional administrative burden, with the obligation to register, bring facilities up to standard (gas detectors, fire extinguishers), and declare every overnight stay.

The sanctions linked to non-compliance with this famous CIN code are now fully in force in 2026, and they are particularly dissuasive. Authorities are carrying out automated cross-checks between online booking platforms and tax registers. There is no longer room for improvisation. If you rent without this code, you expose yourself to colossal fines. Furthermore, simply failing to display this code is also punished with relentless severity, making daily management stressful for amateur hosts.

Beyond the purely regulatory aspect, it is the very profitability of short-term rentals that is now being called into question. The government has decided to hit hard on the tax front. The flat-rate tax, the famous cedolare secca, has been revised upwards. While it remains at 21% for a single property rented on a short-term basis, it jumps to 26% from the second accommodation placed on the market. This increase drastically reduces the margins of hosts who had invested in several small units to rent them out by the night.

Faced with this regulatory and fiscal inflation, many hosts find themselves at a dead end. The time spent managing check-ins, cleaning, administrative declarations, and the constant fear of a tax audit are no longer offset by sufficient income. At Roomlala, we understand this frustration. It is precisely in this tense context that long-term rental, and more specifically student shared housing, is regaining its prestige and offering a high-quality way out.

Concrete sanctions for hosts

It is crucial to measure the risks incurred in 2026 for non-compliant tourist rentals. The simple absence of a CIN exposes the host to a fine ranging from 800 to 8,000 euros. But the trap often closes on details: the failure to display it. The law requires the CIN to be visible not only on every online listing, but also physically, on the outside of the building or on the apartment door.

Let's take a concrete example. Marco, a host in Florence, rented a spare room to passing tourists. He had obtained his CIN but had forgotten to display it on the plaque on his doorbell on the ground floor of his building. Following a routine check by the municipal police, he was hit with a 1,000 euro fine (the range for this offence being 500 to 5,000 euros). This simple oversight wiped out his summer season profits.

These checks are not isolated cases. The Agenzia delle Entrate has increased its staff dedicated to tracking illegal rentals. City halls in major cities like Rome, Milan, Florence, or Venice have even set up specific brigades. Peace of mind is no longer guaranteed for seasonal hosts, which logically pushes them to rethink their rental strategy towards more regulated and less scrutinised models, such as the student lease.

By opting for a longer-term rental, such as a homestay for a semester or a full academic year, you step out of this punitive radar for tourist rentals. You no longer have to worry about restrictive external displays or daily declarations to the Questura for each new traveller.

The increase in taxation (Cedolare Secca at 26%)

Taxation is the lifeblood of any property investor or individual looking to supplement their income. Until recently, the 21% cedolare secca (flat-rate tax) made short-term rental a goldmine. In 2026, things have changed. The Italian state, seeking to replenish its coffers and free up housing for residents, has raised this rate to 26% as soon as a second property is put up for short-term rent.

Let's illustrate this situation with Giulia's case. She owns her main apartment in Rome, where she rents a room on Roomlala, and inherited a small studio that she rented on tourist platforms. From the first night rented in her studio, her short-term income was taxed at 26% instead of 21%, because she was operating two separate spaces. Over a year, this 5-point difference represented a net loss of nearly 1,200 euros.

This tax pressure makes the rapid turnover model much less attractive, especially when you add cleaning fees, concierge agency commissions, and rapid wear and tear on furniture. Net profitability is collapsing. This is a clear signal sent by the public authorities: it is time to return to classic residential rental.

Fortunately, the legislator has provided for very advantageous tax loopholes for those who agree to play the long-term rental game, particularly to support the youth. This is where the student lease comes into play, offering a real fiscal shield against this general rise in property taxes.

The student university lease: the safe haven solution to secure your income

Faced with the regulatory storm of short-term rentals, the contratto per studenti universitari (university student lease) appears as a haven of peace. This specific contract, designed to meet the mobility needs of young people, offers a flexible duration ranging from 6 to 36 months. It is perfectly adapted to the rhythm of the academic year and allows hosts to plan their income over the medium term without suffering the vagaries of the low tourist season.

At Roomlala, we strongly encourage our hosts to adopt this format. Renting a room as a homestay to a student via this specific lease provides invaluable stability. No more stress about handing over keys every three days, no more washing bed sheets in an emergency on a Sunday night. You welcome a tenant for several months, thus establishing a climate of trust and mutual respect within your home.

Furthermore, this type of contract is part of a strong social approach. Italy is going through an unprecedented student housing crisis. University residences are saturated and rents in major metropolitan areas have exploded. By opening the doors of your home or your secondary apartment to a student, you actively participate in solving this problem, while securing a regular and legal additional income.

This contract is particularly well regulated by law (Law 431/98). It provides for standard templates approved by host and tenant unions, which considerably limits the risks of litigation. Everything is clear from the start: the distribution of charges, the use of common spaces in the case of shared housing, and the terms of early termination for study reasons.

An unbeatable tax rate: the Cedolare Secca at 10%

This is the weighty argument that is convincing more and more Italian hosts in 2026: the massive tax advantage of the student lease. If you opt for this type of contract, the cedolare secca is no longer 21% or 26%, but it drops drastically to 10%! It is one of the lowest tax rates in Europe for property income.

This tax reduction is designed to encourage hosts to offer affordable rents. Furthermore, in many municipalities, this contract also entitles you to a reduction of the IMU (Imposta Municipale Propria), the local property tax, which can be as high as a 25% discount. The combination of these advantages often tips the balance of net profitability in favour of student rental.

Let's take the example of Luca, a host in Bologna (a quintessential student city). In 2024, he rented his property to tourists for 1,500 euros gross per month, but after taxes (21%), cleaning fees, and off-peak periods, he was left with only 800 euros net. In 2026, he signed a student lease for shared housing at 1,100 euros gross per month. With the 10% cedolare secca, the IMU reduction, and the absence of turnover costs, his monthly net income is now 950 euros. He earns more, while renting for less!

This calculation shows that the face-value rent is not everything. It is tax optimisation and the reduction of operational costs that determine the true profitability of a rental investment. The student lease is the perfect tool to maximise your net income while fully complying with the laws of the Agenzia delle Entrate.

The strict conditions to benefit from this contract

Be careful, however, this dream tax setup is not granted without strings attached. For the student lease to be valid and entitle you to the 10% cedolare secca, several cumulative conditions must be scrupulously respected. First of all, the property must imperatively be located in a municipality housing the headquarters of a university, or in a neighbouring municipality officially attached to this university hub.

Next, the tenant must prove their status. They must be officially enrolled in a higher education course (university, master's, doctorate, or equivalent institutes) and, a crucial point, they must have their main residence in a municipality different from the one where they are studying. You cannot provide a student lease to a young person from the same city.

Finally, the most important condition: the rent is not free. It must compulsorily fall within the local scales defined by territorial agreements, which is known as the canone concordato (regulated rent). If you set a rent higher than the ceilings established for your neighbourhood, the contract risks being reclassified as a free lease (4+4 years) and you will retroactively lose all your tax relief, with penalties to boot.

Here is Sofia's use case in Milan. She wanted to rent a room in her home for 600 euros. However, the canone concordato scale for her area limited the rent to 520 euros for the rented surface area. Well advised, she agreed to lower her face-value rent to 520 euros. Thanks to this compliance with the scale, she was able to activate the 10% tax. In the end, with the tax savings, she ended up with more money in her pocket at the end of the year than if she had rented illegally at 600 euros with standard taxation.

Why renting a room as a homestay to a student is the winning choice

At Roomlala, we are convinced that homestays are the future of urban property rental. Faced with the rigidity of tourist rentals, opening a room in your own main residence to a student represents the ideal compromise. You do not need to buy a new property, you leverage the unoccupied space in your home while generating tax-free additional income.

Financial security is another major asset. University students generally benefit from the financial support of their parents, who act as guarantors on the rental contract. Unpaid rent in the context of student leases is statistically much lower than in classic rentals. In addition, the fixed duration of the contract (from 6 to 36 months) guarantees that you will recover the use of your room at the end of the young person's studies.

The human aspect should not be overlooked. Renting to a student means opening yourself up to youth, sharing experiences, and sometimes even practicing a foreign language if you host an Erasmus student. It is an enriching cohabitation that breaks the loneliness of some hosts and creates strong intergenerational bonds.

In summary, here is why this model is popular in 2026:

• Legal peace of mind: You escape the stifling constraints of the CIN code and tourist checks.
• Tax advantage: You benefit from the 10% Cedolare Secca instead of the 26% for seasonal rentals.
• Stable income: You receive a guaranteed rent every month, without worrying about seasonality.
• Human adventure: You help a young person succeed in their studies by offering them a serene living environment.

How Roomlala supports you in this legal transition

Moving from short-term rental to student rental can seem intimidating, especially when you have to understand new contracts and regulated rent scales. But rest assured, we are here to make your life easier. Roomlala is the benchmark platform for connecting homestay hosts with students looking for medium and long-term accommodation.

Our platform allows you to publish your listing for free and specifically target student profiles. You have access to verified, complete profiles, with details on the candidate's university course and their financial guarantees. You can exchange with them via our secure messaging system to ensure that you get along well before confirming a booking.

We also provide you with documentary resources to help you understand the specifics of the contratto per studenti universitari and to find the information relating to the canone concordato of your municipality. At Roomlala, the safety of our hosts is our absolute priority. We ensure that you have all the keys to rent in complete legality and serenity.

Do not let the new 2026 regulations and the stress of the CIN code paralyse your real estate projects. The student market is within your reach with unprecedented tax advantages. Create your listing on Roomlala today, adjust your rates to benefit from the 10% tax rate, and welcome your next student tenant. Secure your income now, while providing a roof for the next generation of tomorrow!