Actual sale prices, energy ratings (DPE), risks, planning, transport, safety: what public data says about an address in France. Free.
Recent sales from the DVF register and prices per m², placed on the map. Advertised rents and high-demand housing areas. Energy ratings (DPE) of the homes at the address, one per dwelling. Cadastral plot, zoning under the local plan (PLU) and planning restrictions.
Nearby secondary schools on a map: exam pass rates, value added, social profile, languages and special sections. In Paris, the catchment school.
Schools, pharmacies, shops, parks: everyday services and how long it takes to walk there.
Bus, tram, metro, RER, railway station. The nearest stops and the walking time to reach them.
Burglaries, thefts, criminal damage, violence: ten years of offences recorded by the police and gendarmerie, at commune level.
Age, income, qualifications, household composition, housing stock. At the level of the IRIS statistical neighbourhood, compared with the commune and with France.
2026 municipal and 2022 presidential elections: results in the commune, turnout, gap with the national vote.
Property tax rates, waste collection tax, transfer duty on purchase and the commune's accounts, compared with communes of similar size.
Temperature, rainfall and sunshine month by month, 1991-2020 normals. Daily air quality index for the last few days.
Flooding, clay shrink-swell, earthquake, radon, classified industrial sites. The level of exposure, overlaid on the map.
The address on historical IGN maps and aerial photographs, from the Cassini map to today, with the outline of the plot.
Any address in France, from a Paris studio to a house in the countryside.
Public databases are cross-checked automatically in a few seconds.
An interactive map and indicators so you rent or buy knowing the facts.
The 20 arrondissements analysed: property prices, demographics, amenities, air quality and election results.
See the 20 arrondissements → (in French)The 9 arrondissements analysed: prices, demographics, amenities, air quality.
See the 9 arrondissements → (in French)The 16 arrondissements analysed: prices, demographics, amenities, air quality.
See the 16 arrondissements → (in French)Every French town with more than 20,000 inhabitants.
In preparationYes. Analysing a French address is entirely free and needs no sign-up. The service relies on open public data.
Every figure comes from an official public source: DVF (the tax authority's register of property sales) for prices, ANIL (the national housing information agency) for rents, the Ministry for the Ecological Transition for high-demand housing areas (zone tendue), ADEME (the ecological transition agency) for energy performance certificates (DPE), Géorisques for natural and technological risks, IGN and the Géoportail de l'Urbanisme for plots, the local plan (PLU) and flood-risk prevention zoning, INSEE for population, income, employment and housing, INSEE's permanent database of facilities and OpenStreetMap for shops and local services, transport.data.gouv.fr for transport, Météo-France for climate, the European Environment Agency for air quality, SSMSI (the Interior Ministry's statistical service) for crime, the Interior Ministry for elections, the Ministry of Education for secondary schools, the City of Paris for school catchment areas, and IGN for address search, base maps and historical aerial views. Each figure stays tied to its source and publication date. Only the “In brief” sentences under the section titles are written by a language model: it rewords those same figures and invents none.
Any address in mainland France and in the overseas departments and regions, from a Paris studio to a house in the countryside.
Yes: type the name of a commune instead of an address. The analysis switches to commune level — price per m² across the commune, population, safety, elections, climate and natural risks. What only makes sense at a precise point then disappears: cadastral plot, PLU zone, shops within walking distance and school catchment. Paris, Lyon and Marseille are the exception: searching for the whole city opens a page listing its arrondissements, because INSEE and the facilities databases only publish their figures arrondissement by arrondissement — an average “Paris” price does not exist in this data. Each arrondissement then has its own page (in French) and its detailed analysis, reachable from “Explore by commune”.
A few seconds. ClaireAdresse queries the public databases in parallel and brings the results together on an interactive map.
In the Property section. Enter the address: sales recorded in the public DVF database (the last five published years) within one kilometre appear on the map with their price, floor area and date; the median price per m² is taken from the 100 closest.
Enter the address: the “Energy performance” section lists the certificates recorded by ADEME at that address since July 2021, one per dwelling, with the date, floor area, DPE class, emissions and energy use. In a block of flats, the floor area helps you find a given flat. Each certificate carries its ADEME number, which can be checked on ADEME's DPE observatory.
The Risks section shows, from Géorisques, the address's exposure to river flooding and groundwater flooding, and the map shows the flood-risk prevention plan zones published on the Géoportail de l'Urbanisme. The zoning covers an area: what a home actually suffers depends mostly on its floor and on whether it has a basement.
The Rents section says so, from the zoning published by the Ministry for the Ecological Transition (decree of 22 December 2025). In a zone tendue, the tenant's notice for an unfurnished let drops to one month and, when the home is re-let, the rent cannot exceed the previous tenant's. A “tourist and high-demand area” only changes local taxation.
Prices come from the DVF database (Demandes de Valeurs Foncières) published by the French state, which records actual property transactions registered by notaries. The figures are sales that really took place.
From the « Carte des loyers » published by ANIL (the national housing information agency) and the French Ministry of Housing, estimated from millions of rental listings. They are advertised rents per m², charges included, for unfurnished dwellings, given by commune — and by arrondissement in Paris, Lyon and Marseille — for flats by size and for houses, with a range. In small communes, where listings are scarce, the estimate covers a group of neighbouring communes, and the analysis says so. The rent finally signed may differ from the advertised one.