Transitional, regulated or open-market rent: which lease makes sense in your case?

When it comes to renting, the right question is not ‘which lease is best overall?’. The right question is: which lease makes sense for this property, in this area, for this target tenant and at this point in Trieste’s history.

And in Trieste, timing matters a great deal. The city does not run on tourism alone: it is driven by research, universities, film and TV productions, the port, industry, international schools, managers, technicians and relocating families. It is no coincidence that local institutions describe Trieste as one of the areas with the highest concentration of researchers in Europe; some local sources put the figure at around 10,400 researchers, more than 35 for every 1,000 people in work, with over 30 research institutions in the area. Add to this companies such as Illy and Generali, which is developing its Agorai Innovation Hub in Trieste, and the industrial and port system of the Trieste and Monfalcone area, with the port and its expansion into the Muggia area.

This helps explain why demand for furnished, ready-to-live-in homes, especially for stays of 1–18 months, is structurally very strong. For years now, thanks to the work of the Film Commission, cinema has also played its part: productions such as Heads of State for Amazon and Salvatores’ Napoli-New York have brought new life to this segment. In the case of Napoli-New York, the Film Commission reports more than €1.9 million spent locally and over 60 local technicians and crew members involved.

So the point is not only a legal one. It is about placing the property correctly.

First, a point to clarify: in Trieste ‘transitional’ and ‘regulated’ are not separate worlds

Precision matters here. In everyday language, ‘transitional’, ‘regulated’ and ‘open-market’ tend to be treated as equivalent options. In fact, in Trieste the ordinary transitional lease (contratto transitorio) and the university student lease also sit within the framework of the local rent agreement (accordo territoriale), that is, within the local regulated-rent (canone concordato) parameters. The new 2025 Trieste agreement covers ordinary tax-advantaged leases, ordinary transitional leases and student leases alike. For ordinary transitional leases the term runs from 1 to 18 months, and the reason for the short term must be stated and documented; for students the term runs from 6 months to 3 years.

In other words: ‘transitional’ does not automatically mean ‘open-market rent’. In Trieste it very often means exactly the opposite: it means stepping inside the boundaries of the local agreement.

Why the sense of scarcity today is real

Looking at the main property portals, the rental supply online in the Municipality of Trieste remains limited. When we checked, at the end of March 2026, idealista showed around 218 homes for rent in Trieste and 113 in the Centro–San Vito area alone; Immobiliare.it showed around 394 listings in the municipality and 168 in the Centro area. With the long-term filter, idealista dropped to around 185 listings. These numbers change every day and depend on the portal and the filters, but the message is clear: the visible supply is relatively thin compared with the demand the city is able to generate.

When a transitional lease really makes sense

A transitional lease makes sense when there is a genuine fixed-term need and the property suits a temporary but not very short stay: managers on transfer, researchers, professionals on assignment, technicians, healthcare staff, consultants, productions, families coming to Trieste to ‘test’ an area before buying or settling. The 2025 agreement lists the tenant’s possible needs broadly: fixed-term employment or freelance contracts, temporary assignments, contracts for specific jobs, medical treatment, temporary study, traineeships, internships, buying a home or a home becoming available in future, works on the main home, separation and other specific needs with a definite date.

Area and target tenant matter enormously here. Muggia, for example, should not be seen only as a classic residential location: its proximity to the port and industrial ecosystem of the gulf often makes it a very sensible area for transitional leases aimed at technicians, workers on assignment and people working for the port and its supply chain.

The same applies, for different reasons, to the Karst plateau above the city (the Altipiano) and to Opicina in particular: the presence of the International School of Trieste explains why some international families look for six-month or one-year solutions in the area before deciding whether to buy or to settle elsewhere.

In short: a transitional lease makes sense when there is real fixed-term demand, the property is furnished and ready, and the owner wants to maximise continuity and order rather than chase turnover.

When regulated rent is the smartest choice

Another important clarification on regulated rent. The City’s official documents do not, technically, show ‘two agreements in force’ for new leases. What they show is this: the 2025 agreement fully replaces the one of 14 December 2022, but the 2022 agreement still applies to leases signed while it was in force and then renewed or extended, until they expire. So for new leases the reference today is the 2025 agreement; for some existing leases, the 2022 one still applies.

The 2025 changes are anything but marginal. From a practical point of view, the most relevant are these:

The municipality is still divided into four homogeneous zones, but the agreement introduces a single city-wide minimum of €4.20/m² per month for all zones. The maximum values per band range, depending on the zone, from €6.20 to €11.40/m² per month. The agreement states explicitly that this choice is meant to bring more balance across the city and more predictability to the calculation.

Increases and reductions have also been strengthened: up to +22% for a fully furnished property, +15% if partly furnished, +5% / +8% / +12% for terms longer than the standard one, +12% for energy class A or B, +7% for class C or D, +8% for properties of special value or in certain cadastral categories, and a mandatory −10% for properties in energy class G.

There is also a very interesting lever: for ordinary tax-advantaged leases, the 2025 agreement allows an increase of up to 20% to encourage properties that in the previous year were actually used as holiday lets, short lets, B&Bs, CAVs (case e appartamenti vacanze) or guest rooms to return to the residential market. This is a very important step, because it makes the agreement’s policy goal clear: bringing housing stock back to residential use.

Finally, the paperwork has become stricter and more orderly: the certificate of compliance (Attestazione di Rispondenza) is standardised, requires a specific procedure and, under the 2025 agreement, is only valid if digitally signed. This too is a substantial change from the 2022 approach, which was more ‘traditional’ in its wording.

So regulated rent makes sense when the owner wants to stay within a more regulated framework, one that is easier to defend and clearer from a tax and contractual point of view, and when the property does not need to be marketed as something ‘exceptional’ but simply has to perform well in the real market.

And open-market rent?

Open-market rent (canone libero) makes sense when the property does not fit well within the agreement’s framework, when there is no genuine reason for a short-term lease, when the priority is a fully market-based negotiation, or when the home has features that should not be squeezed into local bands and parameters.

It is not automatically the best choice. It is simply the right choice in some cases.

For example: very unusual flats, contractual needs that do not fit within the agreement, owners aiming for more flexible management, or properties that need to be read differently from the general market.

The real bottom line

If you have to choose between transitional, regulated and open-market rent, don’t start from the contract. Start from the property.

• Start from who you want living there.
• Start from how flexible or stable the tenancy needs to be.
• Start from the area.
• Start from the property’s real standard.
• Start from how well it fits the 2025 local rent agreement.

Because in Trieste the most common mistake is choosing the ‘best-known’ lease. The right choice, almost always, is the most consistent one.