Municipality profile · department 57
The municipality has 48 inhabitants, a change of -5.9%.
Public data cross-referenced (DGFiP, INSEE, ADEME), recorded on October 4, 2026.
| Property type | Median rent (€/m²) | Range (€/m²) |
|---|---|---|
| Flats, all sizes | 9.0 | 7.1 – 11.3 |
| Flats with 1-2 rooms | 10.5 | 8.6 – 12.8 |
| Flats with 3 or more rooms | 8.0 | 6.2 – 10.4 |
| Houses | 7.6 | 6.1 – 9.6 |
How to read this table. This is a predicted advertised rent, including service charges, per square metre per month — not the rent signed in the lease. The range brackets the estimate: most listings in the municipality fall within it. These estimates are recalculated every year with a new model, so two releases cannot be compared with each other.
Estimations ANIL, à partir des données du Groupe SeLoger et de leboncoin · Rent map 2025
Breakdown of homes in Rorbach-lès-Dieuze by energy performance certificate (EPC) band. Since the loi Climat & Résilience (Climate and Resilience Act), it is this band that determines whether a home may be let.
Breakdown of energy performance certificates in Rorbach-lès-Dieuze
5 homes surveyed. 80.0% of the surveyed housing stock is rated F or G — that is 4 homes already affected, or about to be, by the letting ban. Including band E, targeted for 2034, the share rises to 100.0%.
2021 loi Climat & Résilience (Climate and Resilience Act) — applies to new leases.
Source: ADEME, energy performance certificate database · recorded on October 4, 2026
Why this breakdown matters. A dwelling rated G can no longer be let under a new lease since 1st January 2025; F will follow in 2028 and E in 2034. A commune whose stock is largely rated F or G therefore faces a wall of renovation work, or an exit from the rental market.
Note: these figures cover surveyed homes, not the entire stock. A survey is only required on sale or letting, so homes occupied for a long time are under-represented.
Rorbach-lès-Dieuze has 28 dwellings at the 2023 census, of which 57.1% are main residences; the rest is split between second homes and vacant dwellings.
What are dwellings used for?
Source: INSEE, census
Who lives in main residences?
Source: INSEE, census
Between 2012 and 2023, the housing stock grew by 0.0% while the population changed by -20.0%: homes are being built faster than the commune gains residents, a sign of smaller households, second homes or rising vacancy.
| Dwellings (2023) | 28 |
|---|---|
| Households | 16 |
| Rorbach-lès-Dieuze | Moselle | Grand Est | France | |
|---|---|---|---|---|
| Main residences2023 | 71.4%−11.0 pts vs France | 88.7% | 86.8% | 82.4% |
| Second homes2023 | 14.3%+4.5 pts vs France | 2.3% | 4.0% | 9.8% |
| Vacant dwellings2023 | 14.3%+6.5 pts vs France | 9.0% | 9.2% | 7.8% |
| Residents who own their home | 8.3%−52.5 pts vs France | 63.5% | 62.2% | 60.8% |
| Tenant residents | 91.7%+54.3 pts vs France | 34.3% | 35.9% | 37.4% |
Under each value for the municipality: its gap with France. For a rate, the gap is in percentage points (12.4% vs 7.8% = +4.6 pts); for an amount or a ratio, as a percentage of the national value.
Dwellings authorised for construction in Rorbach-lès-Dieuze
| Year | Flats (multi-dwelling buildings) | Detached houses | Total |
|---|---|---|---|
| 2021 | 0 | 0 | 0 |
| 2022 | 0 | 0 | 0 |
| 2023 | 0 | 0 | 0 |
| 2024 | 0 | 0 | 0 |
| 2025 | 0 | 0 | 0 |
| 2026* | 0 | 1 | 1 |
Source: Sit@del, ministry responsible for housing · recorded on October 4, 2026
Sources: INSEE (census), Sit@del · recorded on October 4, 2026
| Population | 48 |
|---|---|
| Households | 16 |
| People per household | 3.00 |
Change in the population of Rorbach-lès-Dieuze
Between 2012 and 2023, the population changed by -20.0%.
Source: INSEE, population census · recorded on October 4, 2026
Age breakdown
Source: INSEE
What do people aged 15 and over do?
Source: INSEE
| Rorbach-lès-Dieuze | Moselle | Grand Est | France | |
|---|---|---|---|---|
| Population trend2012-2023 | -20.0%−24.4 pts vs France | +0.5% | +0.3% | +4.4% |
| Median age2023 | 40.0 years−2.5 yrs vs France | 43.4 years | 43.3 years | 42.5 years |
| Share aged under 252023 | 29.2%≈ France | 27.2% | 28.1% | 28.8% |
| Share aged 65 and over2023 | 29.2%+7.9 pts vs France | 21.1% | 21.6% | 21.3% |
| People per household2023 | 3.0+38% vs France | 2.2 | 2.2 | 2.2 |
Under each value for the municipality: its gap with France. For a rate, the gap is in percentage points (12.4% vs 7.8% = +4.6 pts); for an amount or a ratio, as a percentage of the national value.
Why the number of people per household matters. A household is everyone who shares the same dwelling. The fewer people it has, the more demand shifts towards small homes — studios and one-bedroom flats, sought by people living alone, students and retirees; the more it has, the more demand shifts towards family homes with three or more rooms.
In Rorbach-lès-Dieuze, a household has 3.00 people on average, compared with 2.17 in France: more families, so demand leans more towards larger homes.
Source: INSEE, population census · recorded on October 4, 2026
| Rorbach-lès-Dieuze | Moselle | Grand Est | France | |
|---|---|---|---|---|
| Unemployment rate (aged 15-64)2023 | 6.7%−4.3 pts vs France | 10.9% | 11.3% | 11.0% |
| Activity rate (aged 15-64)2023 | 65.2%−10.5 pts vs France | 74.9% | 75.3% | 75.7% |
| Share of retired people (aged 15 and over)2023 | 35.1%+7.0 pts vs France | 27.6% | 28.6% | 28.1% |
| Share of pupils and students (aged 15 and over)2023 | 2.7%−4.9 pts vs France | 6.6% | 7.2% | 7.6% |
Under each value for the municipality: its gap with France. For a rate, the gap is in percentage points (12.4% vs 7.8% = +4.6 pts); for an amount or a ratio, as a percentage of the national value.
How to read these figures. The standard of living is a household's disposable income (salaries, pensions and benefits, after tax) divided by its number of consumption units: the first adult counts as 1, other people aged 14 or over as 0.5, and each child as 0.3. It allows a single person and a family to be compared.
The poverty rate is the share of residents whose standard of living is below 60% of the national median. INSEE does not publish it for small communes, for reasons of statistical confidentiality: its absence is not a zero.
The unemployment rate here is the census one: people who declare themselves without work and looking for it, among the economically active aged 15 to 64. It is higher than INSEE's quarterly rate, which follows a stricter international definition.
Sources: INSEE (census, Filosofi) · recorded on October 4, 2026
Number of businesses located in Rorbach-lès-Dieuze
2 businesses in 2024, compared with 1 in 2014: +100.0% over the period.
| Year | Businesses |
|---|---|
| 2014 | 1 |
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 2 |
Source: INSEE, business demography information system · recorded on October 4, 2026
| Rorbach-lès-Dieuze | Moselle | Grand Est | France | |
|---|---|---|---|---|
| Number of businesses2024 | 2 | 69,116 | 425,315 | 6,437,729 |
| Change in the number of businesses2019-2024 | +100.0%+75.0 pts vs France | +23.7% | +23.2% | +25.0% |
| Businesses per 1,000 inhabitants2024 | 41.7−57% vs France | 65.7 | 76.4 | 97.3 |
Under each value for the municipality: its gap with France. For a rate, the gap is in percentage points (12.4% vs 7.8% = +4.6 pts); for an amount or a ratio, as a percentage of the national value.
Registrations and insolvency proceedings
* current year, incomplete
From 2021 to 2025, 150 registrations for 55 insolvency proceedings.
| Year | Registrations | Insolvency proceedings |
|---|---|---|
| 2021 | 19 | 17 |
| 2022 | 31 | 13 |
| 2023 | 27 | 11 |
| 2024 | 39 | 6 |
| 2025 | 34 | 8 |
| 2026* | 30 | 3 |
Source: BODACC, official bulletin of civil and commercial announcements · recorded on October 4, 2026
Sources: INSEE, BODACC · recorded on October 4, 2026
In 2024, the overall property tax rate on built properties is 23.65% in Rorbach-lès-Dieuze.
| Rate voted by the commune | 20.40% |
|---|---|
| Intercommunal body, syndicates and special taxes | 3.25% |
| Overall rate on built properties (total) | 23.65% |
| Overall rate on undeveloped land | 60.97% |
A dwelling with a cadastral rental value of €3,000 has a tax base of €1,500: the law sets it at half the rental value. In Rorbach-lès-Dieuze, its property tax (taxe foncière) is €1,500 × 23.65% = €355 a year.
These amounts are before the collection charges retained by the State. Your property's rental value is shown on your property tax (taxe foncière) notice.
| Year | Communal rate | Overall rate on built properties | Household waste |
|---|---|---|---|
| 2021 | 19.43% | 22.59% | — |
| 2022 | 19.43% | 22.68% | — |
| 2023 | 20.40% | 23.66% | — |
| 2024 | 20.40% | 23.65% | — |
Between 2021 and 2024, the overall rate changed by +1.06 point.
How to read these rates. Property tax (taxe foncière) is calculated by multiplying the property's tax base by the overall rate: this is the figure to compare between communes, not the communal rate alone. Since 2021, départements no longer collect property tax on buildings; their former share is included in the communal rate.
A high rate does not mean a high tax. The cadastral rental value is not the market rent: it is an administrative estimate based on 1970 rents, revalued each year by a national coefficient. In a town with old, low rental values, a 50% rate can cost less than a 25% rate elsewhere.
Source: DGFiP, local taxation for individuals (2024 scale) · recorded on October 4, 2026
1 public transport stops are located in the municipality, or 21 stops per 1,000 inhabitants.
Public transport stops in Rorbach-lès-Dieuze
Outline of the commune, north at the top.
Source: transport.data.gouv.fr, scheduled timetables of networks · recorded on October 4, 2026
Connectable means that optical fibre reaches the building or the street and a subscription can be taken out, not that the dwelling is already subscribed.
Source: ARCEP, fibre rollout · situation as at June 2026
The risks identified by the State in the territory of Rorbach-lès-Dieuze, what they mean, and what they change for a property.
High exposurelevel 3 out of 3
Clay soil swells when wet and shrinks when it dries. These movements crack houses with shallow foundations, especially after a drought.
For a property: At this level, a soil survey is mandatory to sell a building plot and before having a house built. For an existing house, look at the cracks and ask whether a drought claim has already been filed.
Very lowlevel 1 out of 5
France is divided into five seismicity zones, from 1 (very low) to 5 (high, in the Antilles).
For a property: In this zone, no seismic rules apply to detached houses.
Low potentiallevel 1 out of 3
Radon is a natural radioactive gas that rises from granitic and volcanic soils and can build up in poorly ventilated rooms, especially on ground floors and in basements.
For a property: At this level, no particular information is required when selling or letting.
A prevention plan is not a bad sign in itself. It shows that the risk is mapped and regulated; it is its absence for a known hazard that should raise questions.
This page describes the commune, not an address. Before a sale or a letting, the seller or landlord must provide a risk statement drawn up for the property. You can obtain one free of charge for any address at georisques.gouv.fr.
Source: Géorisques, Ministry of Ecological Transition · recorded on October 4, 2026