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Onet-le-Château cadastre

Aveyron (12)

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Parcels
7,726
Cadastral sections
38
Recorded area (contenance)
3,784 ha
Commune code (INSEE)
12176

Sections

Planning

Planning document
Intermunicipal zoning plan (PLUi) (241200187_PLUI_20251216)

PLU zones (share of parcel area):

Zoning plan statistics: prescriptions, information areas and easements

Local plan prescriptions

For guidance only, from the Géoportail de l'Urbanisme extraction of 15 August 2026; the linked document may have been replaced since. Only the planning document's regulations and annexes are binding. A missing item means “not recorded”, not “no constraint”.

Parcels of the commune concerned, according to the Géoportail de l'Urbanisme:

Building restricted (environment, risks, public interest)
1,326 parcels
Protected built or landscape heritage
817 parcels
Parking requirements of the mobility plan
764 parcels
Reserved site
189 parcels
Development guidelines (OAP)
149 parcels
Building placement rules
105 parcels
Social housing quota sector
10 parcels
Other prescription
8 parcels

Local plan information

For guidance only, from the Géoportail de l'Urbanisme extraction of 15 August 2026; the linked document may have been replaced since. Only the planning document's regulations and annexes are binding. A missing item means “not recorded”, not “no constraint”.

Cover more than 90% of the parcels: Lead exposure risk area.

Parcels of the commune concerned, according to the Géoportail de l'Urbanisme:

Sanitation and waste
5,349 parcels
Urban pre-emption right
4,849 parcels
Other information
3,209 parcels
Transport noise sector
1,733 parcels
Local advertising rules
753 parcels
Archaeological site
366 parcels
Airport noise exposure plan
167 parcels
Joint development zone (ZAC)
37 parcels
Overall development programme
29 parcels

Public-utility easements

For guidance only, from the Géoportail de l'Urbanisme extraction of 15 August 2026; the linked document may have been replaced since. Only the planning document's regulations and annexes are binding. A missing item means “not recorded”, not “no constraint”.

Parcels of the commune concerned, according to the Géoportail de l'Urbanisme:

Remarkable heritage site
2,248 parcels
Listed monument and its surroundings
474 parcels
Railways
362 parcels
Power lines
68 parcels

Addresses

3,920 addresses on 277 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 3,920 addresses

Risks

This information is for guidance only and has no regulatory force: it does not replace the risk statement (état des risques, ERRIAL) to be attached to a sale or a rental, which anyone can produce free of charge on Géorisques.

Seismic zone
Zone 2 (low)
Radon potential
Category 3 (significant)
Clay shrink-swell
18% of the parcels' area with high exposure, 80% medium, less than 1% low
Risk prevention plan
Natural or mining risk plan (PM1): 428 parcels within a perimeter recorded in the Géoportail de l'Urbanisme

Produce the risk statement (ERRIAL) on GéorisquesRisks near an address (Géorisques)

Property prices

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The cadastre is a tax record: it does not prove ownership. Why?

The cadastre is a tax record: it does not prove ownership and its boundaries have no legal force (only a surveyor's boundary marking does). Its plan is approximate: especially where it is old, it can be offset by a few metres from the buildings and the aerial imagery. The owner's name is not shown. Boundary marking (Service Public, in French)