Regulated rent in Trieste · The tables

Regulated rent tables in Trieste: the values per square metre

Each agreement has its own table: it says how much a square metre of rented home can be worth, at the minimum and at the maximum. Here you will find the tables of the two agreements in force in Trieste for regulated rent (canone concordato), the coefficients for counting the square metres and the increases. And why you cannot put them side by side and compare them at a glance.

Updated on 26 October 2026

Written and translated with AIThis text was written with the help of artificial intelligence, starting from the texts of the agreements and the sources listed at the bottom, and checked against those sources. It was translated from the Italian original with AI as well: if a sentence seems ambiguous, the Italian text prevails. How we use AI

How to read a regulated rent table

Regulated rent is not a fixed price. It is a range: a minimum and a maximum, and landlord and tenant choose a figure in between. To find it you need the zone of the home, its level (band or sub-band), the weighted floor area and the increases. The table says how much a square metre is worth in that zone and at that level.

The calculation is always the same: value per square metre × weighted floor area × increases. The calculator does it under both agreements; a case worked through step by step is in the worked example.

2025 agreement: euros per square metre per month

The table is in art. 7. There are four zones, and they come from the OMI zones of the Agenzia delle Entrate, the Italian Revenue Agency (see the zones). There are three bands: low, medium and high. The maximum depends on zone and band; the minimum does not, it is the same for all. The text justifies this with “social protection” and “urban cohesion”.

2025 agreement — values in euros per square metre PER MONTH
Zone	OMI zones	Minimum	Maximum, low band	Maximum, medium band	Maximum, high band
Zone 1	B2, C1, D3	4.20	8.00	10.30	11.40
Zone 2	C4, C5	4.20	7.70	9.90	11.00
Zone 3	B1, C3, D2	4.20	7.10	9.10	10.10
Zone 4	C2, D1, R1	4.20	6.20	7.90	8.80

The minimum is the same for every zone and band. The rent is obtained by multiplying the value by the weighted floor area, then applying the sum of the increases and reductions once only (art. 7-9).

The landlord does not choose the band: a score decides it. You add up the points of the 30 features in Annex 1 that the home has (systems, bathrooms, heating, lift, shops nearby…). Up to 12 points the band is low, from 14 to 18 medium, from 20 upwards high.

2025 agreement — the 30 features of Annex 1
n.	Feature	Points
1	all systems compliant and certified	5
2	eat-in kitchen with at least one window	2
3	windowless bathroom	1
4	bathroom with a window	2
5	two bathrooms	2
6	private balcony, terrace or roof terrace	1
7	central heating	2
8	independent heating	3
9	air conditioning	2
10	double glazing	2
11	energy-saving works	2
12	renewable energy	1
13	home automation	1
14	security	1
15	furniture	1
16	video entryphone	1
17	quality outlook	1
18	building maintenance works in the last 5 years	3
19	cadastral category A/1, A/2, A/3, A/7, A/8 or A/9	1
20	single-family house	2
21	garage	2
22	private parking space, even open-air, duly registered	1
23	cellar or loft	2
24	private or shared green space	2
25	lift	2
26	removal of architectural barriers	1
27	building in normal or good repair	1
28	public transport nearby	1
29	essential shops nearby	1
30	family amenities nearby	1

Up to 12 points the band is low, from 14 to 18 medium, from 20 upwards high. With 13 points the text contradicts itself (low under article 7, medium under the note to Annex 2); with 19 neither assigns a band: in these two cases, ask whoever issues the certificate of compliance. The lift counts as present up to the second floor; the distances to stops, shops and green areas are on foot.

How much could you ask?

The free calculator shows the range under both agreements for your home, even if you don’t know everything.

Calculate the regulated rent

2022 agreement: euros per square metre per year

The table is Annex 2. Here too there are four zones, but with different boundaries and a colour each. Instead of bands there are three sub-bands, each with its own minimum and maximum. The values are per year: for the monthly rent you divide by 12. The table does not state the unit, but the figures leave no doubt: read as monthly, even the lowest value (37.04 euros) would give more than 1,800 euros for 50 m².

2022 agreement — values in euros per square metre PER YEAR (original table, October 2022)
Zone	Sub-band 1	Sub-band 2	Sub-band 3
Zone 1 (lime green)	54.23 – 80.69	82.00 – 117.71	119.04 – 129.62
Zone 2 (blue)	50.26 – 80.69	82.00 – 107.13	108.46 – 113.75
Zone 3 (pink)	44.97 – 72.75	74.06 – 87.29	88.62 – 99.20
Zone 4 (ochre)	37.04 – 49.13	50.26 – 64.82	66.13 – 85.98

2022 agreement — the same values updated for ISTAT inflation to October 2025 (table published by Confappi)
Zone	Sub-band 1	Sub-band 2	Sub-band 3
Zone 1 (lime green)	55.71 – 82.89	84.24 – 120.91	122.28 – 133.15
Zone 2 (blue)	51.63 – 82.89	84.24 – 110.05	111.41 – 116.85
Zone 3 (pink)	46.19 – 74.73	76.07 – 89.66	91.03 – 101.90
Zone 4 (ochre)	38.05 – 50.47	51.63 – 66.59	67.93 – 88.33

The 2022 agreement allows the values to be updated every year, for new leases, by up to 75% of the ISTAT inflation change (Title A, point 4). The updated table is published by Confappi, one of the signatories; ask the association that issues your certificate of compliance whether it uses this one. For the monthly rent, divide by 12.

The sub-band is not set by a score but by a list in Annex 3, with three groups of features: A, the essential services (electricity, water, gas, a complete bathroom); B, kitchen, lift, drains, heating and double glazing; C, everything else, from a second bathroom to a garage, from a balcony to a cellar. The rules:

Sub-band 1

If even one of the type A features is missing (unless it is replaced by another suitable technological feature); or category A/4 or A/5 (unless the building was fully renovated in the last 10 years, the individual flat was fully renovated in the last 5, or the flat is in zone 1); or heating by a SINGLE STOVE for the whole flat (unless there are at least four type B features); or, even with all the A features, fewer than three type B features.

Sub-band 2

All the type A features, at least three type B features and fewer than four type C features.

Sub-band 3

All the type A features, at least three type B features and at least four type C features.

A special case: if the home has no bathroom inside the flat, the range runs from the minimum of sub-band 1 for its zone up to 10% more.

The 2022 tables updated for ISTAT inflation

Title A, point 4 of the 2022 agreement allows the minimums and maximums to be updated every year, for new leases, by up to 75% of the price change calculated by ISTAT, the national statistics institute. Confappi, one of the associations that signed the agreement, publishes the tables updated to October 2023, 2024 and 2025. The October 2025 one is the second table above: about 2.7% higher than the original.

One doubt remains. The City publishes only the original table, and we do not know whether all the 2022 associations use the updated one, or since when. It matters for the minimum too: with the updated table that goes up as well, and a low rent can end up below the range. Before setting a rent close to the minimum or the maximum, ask the certifying association which table it applies.

The 2025 agreement, by contrast, does not provide for updating its table. The ISTAT update of the rent of a lease already running is a different matter: see the article on renewal and ISTAT.

Why the two tables cannot be compared at a glance

Putting them side by side does not work, for five reasons:

Month against year. The highest maximum in 2025, 11.40 euros per month, makes 136.80 euros per year. The highest maximum in 2022, in the original table, is 129.62 euros per year, that is about 10.80 per month.
Different zones. Zone 1 in 2025 is not zone 1 in 2022: the same home can have two different numbers.
Different square metres. The two agreements count balconies, cellars and garages differently: the same home has two weighted floor areas.
Different levels. The 2025 score and the 2022 sub-bands do not put the same home at the same level.
Different increases. In 2025 the energy class counts, furnishing up to 22% and a transitional lease up to 20%; in 2022 furnishing is worth up to 15% and a transitional lease up to 5%.

At the bottom things change too: the 2025 minimum, 4.20 euros per month, makes 50.40 euros per year; in 2022 the lowest minimum (zone 4, sub-band 1, original table) is 37.04 euros per year. The result is that for some homes the 2022 agreement pays more, for others the 2025 one. To compare them properly you need the full calculation under both.

The weighted floor area

The table values are multiplied by the weighted floor area. You start from the net floor area, the floor inside the home, without the walls, and add part of the square metres of balconies, cellars, garages and garden. The coefficients of the two agreements:

Weighted floor area: the coefficients of the two agreements
Item	2025 agreement	2022 agreement (zone 1 / 2 / 3 / 4)
Home, net floor area	100%; under 45 m² +20% (up to 49.50 m²); from 45 to under 65 m² +10% (up to 65 m²)	100%; under 60 m² +10% (up to 60 m²)
Balconies and terraces	35%	25%
Cellar, loft	60%	25%
Garage	90%	100% / 70% / 50% / 50%
Covered parking space	80%	80% / 60% / 40% / 40%
Open-air parking space	60%	60% / 40% / 30% / 30%
Private garden or courtyard	20%	up to 15%
Shared green space (share in thousandths)	15%	up to 10%

In 2025 the garden and the shared green space have a cap linked to the floor area of the home: the calculator counts the area for at most as many square metres as the home’s net floor area, the reading of the text that gives the lower maximum. Garages and parking spaces count only if they are not let under a separate contract.

In 2025 the garden and the shared green space count only up to the floor area of the home (art. 6). That limit can be read in two ways. Our calculator uses the reading that gives the lower figure: with a large garden, ask the certifying association.

Increases and reductions

The increases are added to the table range and the reductions taken off. In 2025 they are in art. 9: they are “all cumulative”, they are added together, and the total is applied once only to the minimum and the maximum. The landlord may choose not to apply the increases; the reduction for class G is mandatory.

2025 agreement — increases and reductions (art. 9)
Item	How much	For which leases
Listed building, or cadastral category A/1, A/7, A/8, A/9	up to +8%	all
Fully furnished (all the main rooms; kitchen with oven, hob and fridge)	up to +22%	all
Partly furnished (at least one main room)	up to +15%	all
Term of 4 · 5 · 6 or more years	+5% · +8% · +12%	standard tax-advantaged leases only (3+2 and longer)
Valid APE in class A or B	+12%	all
Valid APE in class C or D	+7%	all
Return from tourist or short lets in the previous year	up to +20%	standard tax-advantaged leases only (3+2 and longer)
Transitional lease	up to +20%	transitional leases only
Students, lease over 18 months	up to +10%	university student leases only
APE in class G	−10%	all — mandatory

The percentages are added together and the total is applied once only, to the minimum and to the maximum. Increases are optional, the reduction for class G is mandatory. Without a furnished, complete kitchen, furnishing gives no increase at all.

In 2022 there are fewer increases and almost all are smaller; the one for special value, on the other hand, goes up to 20%, against 8% in 2025. They are in Titles A (ordinary leases), B (transitional leases) and C (university students):

furnished: up to 15%, for all leases;
special value (listed buildings, or properties in the A/1, A/8 or A/9 cadastral categories): up to 20%, but up to 15% in student leases;
term longer than three years, only in ordinary leases: 4% for 4 years, 7% for 5 years, 8% for 6 years or more;
transitional lease: up to 5%;
reduction of up to 20%, if the parties agree: for “particular and verified conditions of the home”, or if the home exceeds 80 m² of net floor area. In 2025 this reduction no longer exists.

The 2022 text says the increases are “cumulative”, but not how: our calculator adds them up, which gives the lower figure. And there is an inconsistency: the request form (Annex 5) speaks of increases “of the maximum level” and reductions “of the minimum level”, while the text of the agreement applies the increases “to the minimum and maximum values”. On these points the reading of the certifying association counts.

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Frequently asked questions

Are the values monthly or yearly?

It depends on the agreement. In 2025 they are euros per square metre per month, in 2022 per year: to go from yearly to monthly you divide by 12.

Can you ask for less than the minimum?

No. The rent in the lease must lie between the minimum and the maximum of the band, increases and reductions included: both agreements say so (art. 7 of the 2025 one, Title A, point 5 of the 2022 one). A rent below the minimum is outside the range just like one above the maximum.

And more than the maximum?

No. In a regulated-rent 3+2 lease (three years plus two) the clause with a rent above the agreement’s maximum is void, and the tenant can claim back what they overpaid within six months of handing back the home (art. 13 of Law 431/1998).

Are the tables updated every year?

The 2022 one can be updated, for new leases, by up to 75% of the ISTAT change: Confappi publishes the updated tables. The 2025 one cannot. The rent of a lease already running can be updated for ISTAT inflation, by up to 75%, only if the landlord has not chosen the flat-rate tax (cedolare secca).

With 13 or 19 points, which band am I in?

The text of the 2025 agreement contradicts itself: 13 points are the low band for art. 7 and the medium band for the note to Annex 2; 19 points are in no band under either. Our calculator shows the maximum of both bands. Ask whoever issues the certificate of compliance which one applies.

Sources

Sources consulted and rechecked on 26 October 2026.

This page explains the rules as we read them in the official texts: it is not legal or tax advice. For an actual lease, the text of the chosen agreement is what counts, and the certificate of compliance is issued by an association that signed it or has adhered to it.