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Plateau-des-Petites-Roches cadastre

Isère (38)

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Parcels
5,832
Cadastral sections
19
Recorded area (contenance)
3,608.7 ha
Commune code (INSEE)
38395

Sections

Planning

Planning document
Local zoning plan (PLU) (38395_PLU_20260226)

Find the applicable document on the official GPU map

Document identified in the data, without assurance that it covers the whole commune or every parcel. Several documents may apply. Check coverage and the current version with the town hall or GPU. 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”.

Planning zones (share of parcel area):

This PLU is the commune’s own document; it must be compatible with the territorial coherence scheme (SCoT) covering the area or, failing that, with the higher-level documents. Guide: who decides what in planning

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:

Other prescription
252 parcels
Protected built or landscape heritage
214 parcels
Classified woodland (EBC)
80 parcels
Reserved site
57 parcels
Building restricted (environment, risks, public interest)
50 parcels
Development guidelines (OAP)
32 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”.

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

Other information
191 parcels
Sanitation and waste
27 parcels
Forest planting rules
17 parcels
Lead exposure risk area
17 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:

Watercourse maintenance access
211 parcels
Nature reserve
72 parcels

Addresses

1,211 addresses on 140 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 1,211 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 4 (medium)
Radon potential
Category 1 or 2 depending on the former commune
Clay shrink-swell
35% of the parcels' area with medium exposure, 26% low
Risk prevention plan
Natural or mining risk plan (PM1): 4,126 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)