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La Roche-sur-Yon cadastre

Vendée (85)

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Parcels
28,079
Cadastral sections
156
Recorded area (contenance)
8,045 ha
Commune code (INSEE)
85191

Sections

Planning

Planning document
Local zoning plan (PLU) (85191_PLU_20250930)

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”.

Cover more than 90% of the parcels: Development guidelines (OAP).

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

Protected built or landscape heritage
2,533 parcels
Parking
1,975 parcels
Building restricted (environment, risks, public interest)
837 parcels
Building placement rules
752 parcels
Remarkable coastal area
741 parcels
Classified woodland (EBC)
411 parcels
Other prescription
189 parcels
Reserved site
61 parcels
Road, path or public transport to keep or create
29 parcels
Buildings in a farm or natural zone
18 parcels
Retail diversity to protect or develop
14 parcels
Ecological corridor (green and blue network)
1 parcel

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: Development tax sector.

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

Urban pre-emption right
23,288 parcels
Transport noise sector
10,426 parcels
Commercial pre-emption right
4,140 parcels
Planning decision deferral area
2,834 parcels
Other information
1,479 parcels
Joint development zone (ZAC)
730 parcels
Airport noise exposure plan
268 parcels
Sensitive natural area pre-emption zone
255 parcels
Archaeological site
103 parcels
Soil information sector (pollution)
10 parcels
Sanitation and waste
3 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
3,725 parcels
Listed monument and its surroundings
3,621 parcels
Railways
1,287 parcels
Power lines
799 parcels
Street alignment
166 parcels
Classified installation or polluted site
7 parcels

Addresses

20,109 addresses on 1,239 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 20,109 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 3 (significant)
Clay shrink-swell
91% of the parcels' area with medium exposure, 1% low
Risk prevention plan
Not 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)