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Saint-Jean-de-Bournay cadastre

Isère (38)

Parcels
7,945
Cadastral sections
27
Recorded area (contenance)
2,570.3 ha
Commune code (INSEE)
38399

Sections

Planning

Planning document
Intermunicipal zoning plan (PLUi) (200059392_PLUi_20250929_B)

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)
4,696 parcels
Other prescription
2,839 parcels
Height
2,474 parcels
Retail diversity to protect or develop
1,418 parcels
Classified woodland (EBC)
1,314 parcels
Minimum building density
1,310 parcels
Ecological corridor (green and blue network)
1,108 parcels
Protected built or landscape heritage
464 parcels
Reserved site
102 parcels
Development guidelines (OAP)
96 parcels
Buildings in a farm or natural zone
69 parcels
Protected for its soil or subsoil resources
14 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:

Urban pre-emption right
2,793 parcels
Other information
805 parcels
Transport noise sector
788 parcels
Forest planting rules
12 parcels
Sanitation and waste
12 parcels
Airport noise exposure plan
12 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:

Power lines
218 parcels

Addresses

2,006 addresses on 188 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 2,006 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 3 (moderate)
Radon potential
Category 1 (low)
Clay shrink-swell
44% of the parcels' area with medium exposure, 56% low
Risk prevention plan
Natural or mining risk plan (PM1): 12 parcels within a perimeter recorded in the Géoportail de l'Urbanisme

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)